PDS Equipment Eden Interface

Plant Design System (PDS) Equipment Eden Interface

Version 2011 (V12) June 2011 DPDS3-PB-200041F

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Contents Preface PDS ................................................................................................................................................. 9 What's New in Equipment Eden Interface ............................................................................................... 11 The Eden Basics ........................................................................................................................................ 13 Equipment Symbol Processor............................................................................................................... 13 Tutorial Definition Table ........................................................................................................................ 17 Forms Interface ..................................................................................................................................... 22 Eden Language Structure ......................................................................................................................... 23 Beginning Statements ........................................................................................................................... 23 Ending Statements ................................................................................................................................ 24 Begin............................................................................................................................................... 24 Begin EQP Category ...................................................................................................................... 25 Variables ............................................................................................................................................... 26 Local Variables ............................................................................................................................... 27 Global Variables Common to Piping, Equipment, and Pipe Support Modeling ............................. 28 Global Variables Common to Equipment and Pipe Support Modeling .......................................... 29 Global Variables (EQP Specific) .................................................................................................... 30 Subscripted Global Variables ......................................................................................................... 30 Common Keywords ............................................................................................................................... 31 TYPE Statement ............................................................................................................................. 32 DESCRIPTION Statement ............................................................................................................. 32 Comments ............................................................................................................................................. 33 Operators .............................................................................................................................................. 33 Arithmetic Operators....................................................................................................................... 33 Relational Operators ....................................................................................................................... 34 Logical Operators ........................................................................................................................... 34 Expressions ........................................................................................................................................... 34 Replacement Statements ............................................................................................................... 35 Call Statement ................................................................................................................................ 35 Do While Statement........................................................................................................................ 36 Indexed Do Statement .................................................................................................................... 36 If - then - else Statement ................................................................................................................ 37 Functions ............................................................................................................................................... 37 Primitives ............................................................................................................................................... 38 Convert NPD to Subunits ............................................................................................................... 40 Define Active Orientation ................................................................................................................ 40 Draw Cone ...................................................................................................................................... 41 Draw Cylinder ................................................................................................................................. 42 Draw Eccentric Cone ...................................................................................................................... 43 Draw Projected Rectangle .............................................................................................................. 44 Draw Projected Triangle ................................................................................................................. 45 Draw Semi-Ellipsoid ....................................................................................................................... 46 Draw Sphere ................................................................................................................................... 47 Draw Torus ..................................................................................................................................... 47 Abort ............................................................................................................................................... 48

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Contents Convert Unit .................................................................................................................................... 48 Define Active Point ......................................................................................................................... 49 Define Datum Point ........................................................................................................................ 49 Define Library ................................................................................................................................. 50 Define Nozzle ................................................................................................................................. 51 Define Orientation By Points .......................................................................................................... 52 Define Placepoint ........................................................................................................................... 53 Define Point .................................................................................................................................... 54 Display Message ............................................................................................................................ 55 Display Tutorial ............................................................................................................................... 55 Draw Arc ......................................................................................................................................... 57 Draw Complex Surface................................................................................................................... 58 Draw Con Prism ............................................................................................................................. 60 Draw Curve ..................................................................................................................................... 61 Draw Ecc Prism .............................................................................................................................. 61 Draw Ecc Transitional Element ...................................................................................................... 62 Draw Ellipse .................................................................................................................................... 63 Draw Line ....................................................................................................................................... 64 Draw Line String ............................................................................................................................. 64 Draw Proj Hexagon ........................................................................................................................ 65 Draw Proj Octagon ......................................................................................................................... 66 Draw Proj Shape ............................................................................................................................ 67 Draw Rectangular Torus................................................................................................................. 68 Draw Revolved Shape .................................................................................................................... 69 Draw Shape .................................................................................................................................... 70 Draw Transitional Element ............................................................................................................. 71 Get Arc Points ................................................................................................................................ 71 Get Arc Size ................................................................................................................................... 72 Get Date ......................................................................................................................................... 73 Get EQP Category.......................................................................................................................... 73 Get Line Size .................................................................................................................................. 74 Get Point ......................................................................................................................................... 74 Move Along Arc .............................................................................................................................. 76 Move Along Axis ............................................................................................................................. 77 Move Along Line ............................................................................................................................. 77 Move By Distance ........................................................................................................................... 78 Move Data ...................................................................................................................................... 79 Move To Placepoint ........................................................................................................................ 79 Place COG ..................................................................................................................................... 80 Position Cursor ............................................................................................................................... 81 Put Field ......................................................................................................................................... 81 Read Table ..................................................................................................................................... 82 Retrieve Nozzle Parameters .......................................................................................................... 83 Rotate Orientation .......................................................................................................................... 84 Start Complex Shape ..................................................................................................................... 84 Stop Complex Shape...................................................................................................................... 85 Store Orientation ............................................................................................................................ 86 Store Nozzle Parameters ............................................................................................................... 86 User Function ................................................................................................................................. 87 Creating a New Equipment Component .................................................................................................. 97 Setup for Equipment ............................................................................................................................. 97 Default Project Control Data ................................................................................................................. 98

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Plant Design System (PDS) Equipment Eden Interface

Contents Extracting Sample Modules .................................................................................................................. 99 Editing Modules................................................................................................................................... 100 Compiling New Modules ..................................................................................................................... 100 Revising Modules ................................................................................................................................ 101 Basic Use of Forms ............................................................................................................................. 101 Input Fields.......................................................................................................................................... 102 System-Defined Field Numbers .......................................................................................................... 102 Application Commands ....................................................................................................................... 103 User-Defined Application Commands ................................................................................................. 103 System-Defined Application Commands ............................................................................................ 103 Additional Features of the Form Interface .......................................................................................... 104 Defining Symbols .................................................................................................................................... 107 Eden Debugger ........................................................................................................................................ 111 Invoking the Debugger ........................................................................................................................ 111 Exiting the Debugger .......................................................................................................................... 111 Concurrent Display ............................................................................................................................. 112 Debugger Commands ......................................................................................................................... 112 Switch Modes (ON and OF) ......................................................................................................... 112 Set Line Break (B) ........................................................................................................................ 113 Call Tutorial (C) ............................................................................................................................ 113 Deposit Global (DG) ..................................................................................................................... 114 Deposit Local (DL) ........................................................................................................................ 114 Examine Local Variables (EL) ...................................................................................................... 114 Examine Global Variables (EG) ................................................................................................... 115 Examine Symbol Name (ES) ........................................................................................................ 116 Examine Source File Segments (TYPE) ...................................................................................... 116 Move to Specific Source Line or Continue (Go) ........................................................................... 117 Step through Source Code (S) ..................................................................................................... 117 Step into User Function (SI) ......................................................................................................... 117 Switch the Prompt Terminal (P) ................................................................................................... 118 Appendix: Codelist (CL330).................................................................................................................... 119 Appendix: Equipment Data Definition ................................................................................................... 125 Equipment Group Database Table ..................................................................................................... 126 Equipment Nozzle Database Table .................................................................................................... 126 Appendix: EQP Eden Program Examples ............................................................................................. 129 Example 1 (Use of loops) .................................................................................................................... 129 Example 2 (Use of arrays and loops) ................................................................................................. 130 Example 3 (Placing nozzles) ............................................................................................................... 130 Example 4 (Use of character string variables) .................................................................................... 131 Example 5 (Graphic selection commands) ......................................................................................... 131 Example 6 ........................................................................................................................................... 132 Example 7 ........................................................................................................................................... 132 Example 8 ........................................................................................................................................... 133 Example 9 ........................................................................................................................................... 133 Example 10 (Insulation Graphics) ....................................................................................................... 137

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Contents Appendix: Delivered Parametrics .......................................................................................................... 139 Circular Platform (A001) ..................................................................................................................... 141 Miscellaneous Platform (A003) ........................................................................................................... 143 Holes for Platforms (A015) .................................................................................................................. 145 Holes for Miscellaneous Platforms (A016) .......................................................................................... 147 Thru Ladder A (A021) ......................................................................................................................... 149 Thru Ladder Details (A029) ................................................................................................................. 150 Side Ladder A (A031) ......................................................................................................................... 152 Side Ladder Details (A039) ................................................................................................................. 153 Stairs A (A041) .................................................................................................................................... 154 Handrail A (A051)................................................................................................................................ 156 Davit A (A061) ..................................................................................................................................... 157 Davit B (A063) ..................................................................................................................................... 159 Define (E200) ...................................................................................................................................... 160 Define Weights (E201) ........................................................................................................................ 161 Complex Vertical Cylindrical Equipment, Skirt (E205) ........................................................................ 163 Simple Vertical Cylindrical Equipment, Skirt (E210) ........................................................................... 165 Simple Vertical Cylindrical Equipment, Legs (E215) .......................................................................... 167 Spherical Equipment (E230) ............................................................................................................... 169 Complex Horizontal Cylindrical Equipment (E240) ............................................................................. 170 Simple Horizontal Cylindrical Equipment (E245) ................................................................................ 172 Horizontal Shell and Tube Exchanger (E305) .................................................................................... 174 Kettle Exchanger (E307) ..................................................................................................................... 176 Vertical Shell and Tube Exchanger (E310) ......................................................................................... 178 Exchanger Ends (E319) ...................................................................................................................... 180 Double Pipe Exchanger (E320) .......................................................................................................... 181 Plate Exchanger (E325) ...................................................................................................................... 183 Air Cooler (E330) ................................................................................................................................ 185 Induced Draft Air Cooler Bay (E332) .................................................................................................. 186 Forced Draft Air Cooler Bay (E334) .................................................................................................... 188 Horizontal Rotating Equipment and Driver (E405) .............................................................................. 189 Vertical Rotating Equipment and Driver (E410) .................................................................................. 191 E1 Ends (E905) ................................................................................................................................... 193 E2 Ends (E906) ................................................................................................................................... 194 E3 Ends (E907) ................................................................................................................................... 195 Complex Vertical Cylindrical Equipment (N205) ................................................................................. 196 Simple Vertical Cylindrical Equipment (N210) .................................................................................... 197 Simple Vertical Cylindrical Equipment (N215) .................................................................................... 197 Spherical Equipment (N230) ............................................................................................................... 198 Complex Horizontal Cylindrical Equipment (N240)............................................................................. 198 Simple Horizontal Cylindrical Equipment (N245) ................................................................................ 199 Horizontal Shell and Tube Exchanger (N305) .................................................................................... 199 Kettle Exchanger (N307) ..................................................................................................................... 200 Vertical Shell and Tube Exchanger (N310) ........................................................................................ 200 Double Pipe Exchanger (N320) .......................................................................................................... 201 Plate Exchanger (N325) ...................................................................................................................... 201 Air Cooler (N330) ................................................................................................................................ 202 Horizontal Rotating Equipment and Driver (N405) ............................................................................. 202 Vertical Rotating Equipment and Driver (N410) .................................................................................. 203 Gear Cover (U850) ............................................................................................................................. 203 Round Torus Miter (U860) .................................................................................................................. 204 Rectangular Torus Miter (U861) ......................................................................................................... 206 Vertical Oval Torus Miter (U862) ........................................................................................................ 207

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Plant Design System (PDS) Equipment Eden Interface

Contents Flat Oval Torus Miter (U863) .............................................................................................................. 208 Flat Oval Prism (U870) ....................................................................................................................... 209 Flat Oval Torus (U880) ....................................................................................................................... 210 Rectangular 90 Cone Torus with Offset (U881) .................................................................................. 212 User Projected Shape (USRPRJ) ....................................................................................................... 213 Index ......................................................................................................................................................... 215

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Contents

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Plant Design System (PDS) Equipment Eden Interface

Preface PDS This document provides command reference information and procedural instructions for the Plant Design System (PDS) Equipment Eden Interface task.

List of PDS Documentation                             

DPDS3-PB-200003 - DesignReview Integrator (PD_Review) Reference Guide DPDS3-PB-200004 - Drawing Manager (PD_Draw) User's Guide DPDS3-PB-200005 - EE Raceway Modeling Reference Guide DPDS3-PB-200006 - Interference Checker/Manager (PD_Clash) User's Guide DPDS3-PB-200010 - PDS 3D Theory User's Guide DPDS3-PB-200013 - PDS EDEN Interface Reference Guide Volume I : Piping DPDS3-PB-200015 - PDS Equipment Modeling (PD_EQP) User's Guide DPDS3-PB-200017 - PDS ISOGEN Reference Guide, Vol. 1 DPDS3-PB-200022 - PDS Piping Component Data Reference Guide DPDS3-PB-200023 - PDS Project Setup Technical Reference DPDS3-PB-200025 - PDS Stress Analysis Interface (PD_Stress) User's Guide DPDS3-PB-200026 - Pipe Supports Modeler Reference Guide DPDS3-PB-200028 - Piping Design Graphics (PD_Design) Reference Guide DPDS3-PB-200030 - Project Administrator (PD_Project) Reference Guide DPDS3-PB-200033 - Project Engineer HVAC (PE-HVAC) Reference Guide DPDS3-PB-200034 - Reference Data Manager (PD_Data) Reference Guide DPDS3-PB-200035 - Report Manager (PD_Report) User's Guide DPDS3-PB-200041 - PDS EDEN Interface Reference Guide Volume 2 : Equipment DPDS3-PB-200042 - PDS EDEN Interface Reference Guide Volume 3 : Pipe Supports DPDS3-PE-200016 - PDS Express Project Creation Quick Start Guide DPDS3-PE-200052 - PDS Ortho Draw User's Guide DPDS3-PE-200029 - Piping Model Builder (PD_Model) Reference Guide DPDS3-PE-200031 - Project Engineer HVAC Getting Started Guide DPDS3-PE-200032 - Project Engineer HVAC Overview DPDS3-PE-200045 - PDS Label Library Merger Utility DPDS3-PE-200047 - PDS Reference Data Auditing Tool DPDS3-PE-200048 - Pipe Supports Explorer Utility DPDS3-PE-200050 - Batch Services Quick Start Guide DPDS3-PE-200051 - Batch Services User's Guide

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What's New in Equipment Eden Interface

What's New in Equipment Eden Interface The following changes have been made to the Equipment Eden Interface: Version 2011 (V12)  No changes were made for this release.

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SECTION 1

The Eden Basics Eden is a high-level symbol definition language modeled on the FORTRAN programming language that allows you to design your own symbols for equipment, piping, instrumentation, and specialty items. The Eden language syntax is not case sensitive. You can write code with whatever case conventions make it easiest for you to read. While you do not need a programming background to write Eden programs, any programming experience is highly recommended. Most of the symbol definition functions are built into Eden's command structure. This high-level command structure makes it easier to share code among several different symbol definitions. Eden is flexible enough to allow you to design codes specific to your company's needs, yet offers predefined subroutines, called primitives, which carry out functions often repeated within symbol definitions. For example, the following primitive draws a cone with a length of X units, a diameter at the active point (first end) of Y units and a diameter at the opposite end of Z units: Call Draw_Cone (X, Y, Z) The output produced will look similar to the following graphic:

You can call up to five nested subroutines within a program.

Equipment Symbol Processor The symbol processor is the Eden code that defines an equipment component. It calls all the subroutines or modules that activate forms, check input data, assign placement points, and place graphics. The first line of an Eden module defines the module name. The following statement is used in the Eden modules to indicate a symbol processor module: Symbol_Processor 'MODULE NAME' The module name should be entered using UPPER CASE characters. For example: Symbol_Processor 'APUMP' The following example symbol processor defines a horizontal pump:

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The Eden Basics SYMBOL_PROCESSOR 'E405' ! #TYPE =Pumps,All equip #DESC =Hor Rot Equip & Driver ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! E405 : Horizontal Rotating Equipment and Driver ! ! APPLICATION COMMAND ! 4075 - HELP (SPECIFIC) ! 4074 - HELP (GENERAL) ! 4073 - DEFINE ! 4072 - DEFINE CG ! 4051 - RETURN (from help menu) ! 4052 - UPDATE DATE ! ! SYSTEM DEFINED COMMAND USED ! 4001 - EXIT ! 4002 - ACCEPT !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! INT2 accepted LOCATION pointzero [3] ! pointzero = POINT_0 Dimension [100] = 0.0 accepted = 0 tutname = 'E405' Cstring [29] = 'E405' Call Get_Date( Cstring [38] ) ! Do While ( accepted .EQ. 0 ) Call Display_Tutorial ( tutname ) Call Put_Field( Cstring [29], 19 )

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The Eden Basics If( LAST_INP_TYPE .EQ. USER_KEYIN ) then If( LAST_INP_NUM .GE. 2 .AND. LAST_INP_NUM .LE. 18 ) then Call User_Function ( 'E405_CHECK' ) accepted = Dimension [100] Else accepted = 0 Endif Else If( LAST_INP_TYPE .EQ. APPLICATION_CMD ) then if( LAST_INP_NUM .eq. 4075)then Call Display_Tutorial ( 'H405' ) accepted = 0 else if( LAST_INP_NUM .eq. 4074)then Call Display_Tutorial ( 'H200A' ) accepted = 0 else If( LAST_INP_NUM .eq. 4073)then Call User_Function ('E200') accepted = 0 Else If( LAST_INP_NUM .eq. 4072)then Call User_Function ('E201') accepted = 0 Else If( LAST_INP_NUM .eq. 4052 )then Call Get_Date( Cstring [1] ) accepted = 0 Else accepted =1 Endif Endif Endif Endif endif else accepted = 1 Endif Endif Enddo ! ! define PLACE POINTS and DATUM POINTS Call Define_Active_Orientation ( NORTH, UP ) Call Define_Placepoint ( PP1, POINT_0 ) Call Define_Datum_Point ( DP [1], POINT_0) offset = Dimension [4] + Dimension [11] Call Move_Along_Axis ( - offset, SECONDARY ) Call Define_Placepoint ( PP2, POINT_0 ) Call Define_Datum_Point ( DP [2], POINT_0) ! Draw base plate

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The Eden Basics base_length = Dimension [1] base_width = Dimension [2] + Dimension [3] base_thickness = Dimension [4] offset_base = 0.5 * Dimension [1] + Dimension [5] offset_norm_base = 0.5 * base_width - Dimension [3] Call Move_To_Placepoint (PP2) Call Move_Along_Axis ( offset_base, PRIMARY ) Call Move_Along_Axis ( offset_norm_base, NORMAL ) Call Rotate_Orientation ( 90.0, NORMAL ) If( base_length .gt. 0.0 .and. base_width .gt. 0.0 .and. base_thickness .gt. 0.0 ) then Call Draw_Proj_Rectangle ( base_length, base_width, base_thickness ) Else Call Abort (0) Endif ! Draw driver driver_length = Dimension [6] + Dimension [7] driver_width = Dimension [8] + Dimension [9] driver_thickness = Dimension [10] + Dimension [11] vert_offset_driver = - Dimension [11] horiz_offset_driver = 0.5 * driver_length - Dimension [6] norm_offset_driver = 0.5 * driver_width - Dimension [9] Call Move_To_Placepoint (PP1) Call Move_Along_Axis ( vert_offset_driver, SECONDARY ) Call Move_Along_Axis ( horiz_offset_driver, PRIMARY ) Call Move_Along_Axis ( norm_offset_driver, NORMAL ) Call Rotate_Orientation ( 90.0, NORMAL ) If( driver_length .gt. 0.0 .and. driver_width .gt. 0.0 .and. driver_thickness .gt. 0.0 ) then Call Draw_Proj_Rectangle ( driver_length, driver_width, driver_thickness ) Endif ! Draw shaft Call Move_To_Placepoint (PP1) Call Move_Along_Axis ( Dimension [7], PRIMARY ) If( Dimension [12] .gt. 0.0 .and. Dimension [13] .gt. 0.0 ) then Call Draw_Cylinder ( Dimension [12], Dimension [13] ) Endif ! Draw housing house_length = Dimension [14] house_width = Dimension [15] + Dimension [16] house_thickness = Dimension [17] vert_offset_house = - Dimension [11] horiz_offset_house = 0.5 * house_length + Dimension [12] + Dimension [7] norm_offset_house = 0.5 * house_width - Dimension [16] Call Move_To_Placepoint (PP1) Call Move_Along_Axis ( vert_offset_house, SECONDARY ) Call Move_Along_Axis ( horiz_offset_house, PRIMARY ) Call Move_Along_Axis ( norm_offset_house, NORMAL ) Call Rotate_Orientation ( 90.0, NORMAL ) If( house_length .gt. 0.0 .and. house_width .gt. 0.0 .and. house_thickness .gt. 0.0 ) then Call Draw_Proj_Rectangle ( house_length, house_width, house_thickness ) Endif

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The Eden Basics ! define CGs Call Move_To_Placepoint ( PP1 ) Call Place_Cog (DRY, Dimension [71], Dimension [72], Dimension [73]) Call Place_Cog (OPERATING_1, Dimension [74], Dimension [75], Dimension [76]) Call Place_Cog (OPERATING_2, Dimension [77], Dimension [78], Dimension [79]) Call Move_To_Placepoint ( PP2 ) STOP END

Tutorial Definition Table You can create or modify tutorial definition tables using an ASCII editor. The first line in a tutorial definition table defines the tutorial name. This entry must begin in column 1. Each input field in a tutorial must have a corresponding row in a tutorial definition table. Each row includes seven entries: field number, data type, global variable, nozzle number, input attribute, default string, and field name. 1.

field number

The tutorial field number defining the form (gadget number).

2.

datatype

The data type of the field. This entry is a number whose values include:

3.

number

1=

linear dimension

2=

angular dimension

3=

integer (no units)

4=

length for NOZ_LENGTH1

5=

length for NOZ_LENGTH2

6=

length for NOZ_RADIUS

7=

equipment entity database attribute

8=

nozzle entity database attribute

9=

field to receive values for CSTRING_x variables

A table data entry which the system interprets differently for each data type: For data types 1, 2, and 3, number is a value that can range from 1 to 100 defining the global variable DIMENSION_n, which holds the field’s input. For example, if number is set to 10 in the table, then any input into the field is placed by the software into DIMENSION_10. The symbol can then refer to DIMENSION_10 and use it in any of its calculations. For data types 4, 5, and 6, this field is ignored. For more information on the Equipment Modeling DDL, refer to Appendix: Equipment Data Definition (on page 125). For data types 7 and 8, number defines the attribute number in the appropriate database entity to which the field inserts input. These numbers provide the link to the database.

Use the following numbers for the respective attribute:

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The Eden Basics equip_group ( datatype = 7 ) 1 , equip_indx_no , integer 2 , equip_no , character(30) 3 , equip_descr_1 , character(40) 4 , equip_descr_2 , character(40) 5 , tutorial_no , character(6) 6 , equip_class , character(2) 7 , dry_weight , double 8 , oper_weight_1 , double 9 , oper_weight_2 , double 10 , insulation_thk , double 11 , construction_stat , short , standard note 130 12 , equipment_division , short , standard note 69 13 , approval_status , short , standard note 35 14 , insulation_purpose , short , standard note 220 equip_nozzle ( datatype = 8 ) 1 , nozzle_indx_no , integer 2 , nozzle_no , character(10) 3 , equip_indx_no , integer 4 , nominal_piping_dia , short 5 , rating , character(8) 6 , preparation , short , standard note 330 7 , piping_mater_class , character(16) 8 , unit_no , character(12) 9 , fluid_code , short , standard note 125 10 , unit_code , character(3) 11 , line_sequence_no , character(16) 12 , heat_tracing_reqmt , short , standard note 200 13 , heat_tracing_media , short , standard note 210 14 , insulation_purpose , short , standard note 220 15 , insulation_thk , double 16 , table_suffix , short , standard note 576 17 , service , character(20) 18 , schedule_thickness , character(8) 19 , nor_therm_growth_X , double 20 , nor_therm_growth_Y , double 21 , nor_therm_growth_Z , double 22 , alt_therm_growth_X , double 23 , alt_therm_growth_Y , double 24 , alt_therm_growth_Z , double 25 , construction_stat , short , standard note 130 For example, if the data type is 7 and number is 1, then any input to this field is put in the equipment entity, attribute number 1 (or equipment name) field of the record that is written to the database when the component is placed. Refer to the model database DDL for a complete description of each attribute in both the equipment and nozzle entities. For data type 9, number specifies the CSTRING variable to receive the value.

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The Eden Basics 4.

nozzle

A number that identifies the nozzle with which a field will be associated. This field is only needed for data types 4, 5, 6, and 8. Each nozzle in a parametric symbol must be assigned a unique umber. (Refer to the DEFINE_NOZZLE and the RETRIEVE_NOZZLE_PARAMETERS primitives.) This number is the same as the RETRIEVE_NOZZLE_PARAMETERS primitive. Each nozzle in a parametric requires a set of fields for defining the nozzle size, rating, facing, tag, possibly length, and possibly other database attributes. The nozzle number allows the software to distinguish one nozzle tag input field or one nozzle size input field from another.

5.

attributes

An entry that describes the input field itself. The available values for this item include: 1-

User input is optional.

2-

User input is required.

3-

User input is optional but causes return to the symbol. This type of field has also been called a terminated key-in field. Refer to the DISPLAY_TUTORIAL primitive for more information on how to handle these fields from the symbol.

4-

User input is required but causes return to the symbol. This is also a terminated key-in field.

Example: A tutorial has a field for which the attribute entry in the tutorial definition table contains the number two. You are not allowed to select the ACCEPT field to exit from the tutorial until you have provided a valid input for the field. 6.

default

An entry allowing you to define a default for a particular tutorial input field. The entry can take on several forms. All of the expressions outlined below must be surrounded by single quotes in the tutorial definition table. The default types include: ’"XXX-"’

A literal string used for defaulting character string input fields. The double quote must be included as a delimiter. Example: "101-C"

’Fxxx-’

Use the current value of tutorial field number xxx as the default for this field. Note that user-defined field numbers can range from 1 to 200. (System-defined fields range from 201 to 256 and may not appear in default expressions.) Example: F23

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The Eden Basics ’Dxxx-’

Use the contents of DIMENSION_xxx as the default for this field. There is no practical limit on the number of tutorials that a symbol can activate. Therefore, any calculations that were made before the symbol definition activated the current tutorial can provide defaults for that tutorial. Example: D23

’Cxx-’

Use the contents of CSTRING_xx as the default for this field.

’xx.x-’

Decimal constant with or without a decimal point. All distances are assumed to be in English subunits (inches). If the default is a metric constant, then the constant should be given a suffix of M. Example: 125M

’expr-’

Combine any of the above three default types to form a valid arithmetic expression. Valid operators are +, -, *, /, and ˆ. Use parentheses to alter order of evaluation. An expression is not evaluated until all fields are defined. Example: (F1+F2)/2+30. This expression is not computed until both fields 1 and 2 are defined.

Default expressions are currently limited to 20 characters in length. Example: ’’’101-C’’’ - default for an equipment item name field Example: ’F1/2+10’ - use the first input to field 1 divided by 2 plus 10 inches as the default. 7.

name

Defines an alphanumeric name for the field which will be used in future software releases for reporting and alphanumeric placement of parametrics. The field name can be a maximum of 10 characters in length. The gadget numbers 1-10 (Column 1 - Field) in the tutorial definition table correspond to gadget numbers 951-960 on the form. 1 = 951 2 = 952 3 = 953 4 = 954 5 = 955 6 = 956 7 = 957 8 = 958 9 = 959 10 = 960 Gadget numbers 11, 12, 13 ... remain 11, 12, 13 ....

Example The following example tutorial definition table displays a piece of equipment with 7 dimensional inputs (rows 1-7), 4 nozzles (rows 11-26), and 3 fields for equipment entity database attributes (rows 8-10).

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Plant Design System (PDS) Equipment Eden Interface

The Eden Basics EXCHNG 1, 1, 1, , 1, ’30’, ’DIA’ 2, 1, 2, , 1, ’’, ’NOZ1’ 3, 1, 3, , 1, ’F2’, ’NOZ2’ 4, 1, 4, , 1, ’’, ’NOZ3’ 5, 1, 5, , 1, ’’, ’SUPP1’ 6, 1, 6, , 1, ’’, ’SUPP2’ 7, 1, 7, , 1, ’’, ’PROJ’ 8, 7, 1, , 1, ’’, ’EQPNAM’ 9, 7, 2, , 1, ’’, ’DESCR’ 10, 7, 5, , 1, ’"C"’, ’CLASS’ 11, 8, 1, 20, 1, ’’, ’TAG1’ 12, 8, 3, 20, 1, ’’, ’SIZE1’ 13, 8, 4, 20, 1, ’’, ’RATING1’ 14, 8, 5, 20, 1, ’21’, ’FACING1’ 15, 8, 1, 19, 1, ’’, ’TAG2’ 16, 8, 3, 19, 1, ’F12’, ’SIZE2’ 17, 8, 4, 19, 1, ’F13’, ’RATING2’ 18, 8, 5, 19, 1, ’21’, ’FACING2’ 19, 8, 1, 18, 1, ’’, ’TAG3’ 20, 8, 3, 18, 1, ’’, ’SIZE3’ 21, 8, 4, 18, 1, ’’, ’RATING3’ 22, 8, 5, 18, 1, ’21’, ’FACING3’ 23, 8, 1, 17, 1, ’’, ’TAG4’ 24, 8, 3, 17, 1, ’F20’, ’SIZE4’ 25, 8, 4, 17, 1, ’F21’, ’RATING4’ 26, 8, 5, 17, 1, ’21’, ’FACING4’   

 

 

In the tutorial above, the default value for field 1 on the tutorial is 30 inches. Since the default value for field 3 is F2, your first input to field 2 is displayed in field 3 by the system. Since the second column is equal to 1 for fields 1 through 7, they are all linear dimension inputs. Your input into these fields is placed in variables DIMENSION_1 through DIMENSION_7. Field 8 collects your equipment ID (equipment entity, attribute number 1). In general, it is easier to place the symbol if the equipment ID field is put directly on each tutorial. There is a set of four fields on the tutorial for each nozzle defined in the parametric (tag, size, rating, end prep). This is the minimum number of fields that can be present to allow complete definition of a nozzle. If you do not define the nozzle tag for a particular nozzle, then that nozzle will not be placed. Nozzle tag numbers cannot be defaulted. Since there is no field on the tutorial that explicitly collects individual nozzle lengths, the symbol logic must calculate them. Each nozzle has a default end prep of 21 (nozzle entity, attribute number 5). This is a code-listed attribute in the database. The value 21 is the codelist value for a raised face. The default expression can also be entered as ’"RFFE"’, which is the codelist text for raised face end prep.

Plant Design System (PDS) Equipment Eden Interface

21

The Eden Basics

Forms Interface Forms in equipment modeling serve to collect input via key-in fields or command buttons. They also provide feedback information to the user through message fields. Input fields and application commands have unique identification numbers. These numbers are used with the tutorial definition table (TDF) to communicate to the software the use for each field or command. The data entered through the forms serves as the input that defines the values of the global variables used by the symbol processor. When a new equipment item is defined through Eden, a form has to be created to define the component's parameters. DBAccess is used to build forms.

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Plant Design System (PDS) Equipment Eden Interface

SECTION 2

Eden Language Structure Eden is similar to the FORTRAN programming language. Therefore, the general rules for evaluating expressions in Eden are identical to those in FORTRAN. You do not need to know FORTRAN to use the Eden language. Eden definitions are usually simpler than FORTRAN programs. To use Eden, you must be able to visualize the symbol (in 3D) that you want to develop. The Eden language structure incorporates:  Statements  Beginning  Ending  Variables  Local  Global  Keywords  Operators  Arithmetic  Relational  Logical  Expressions  Functions  Primitives (or Subroutines)

Beginning Statements Beginning statements define the types of modules being entered. Names within the single quotes must be all upper case. SP - Symbol_Processor '6CHAR' UF - User_Function_Definition '28CHAR'

Examples Symbol_Processor 'A001' User_Function_Definition 'A001_CHECK'

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23

Eden Language Structure

Ending Statements Ending statements mark the end of the module in which the system has been processing. Ending statements in the symbol and subsymbol processor include: Stop End Ending statements in the user functions include: Return End

Begin The Begin primitive allows you to generate graphics for 2D shadow, envelopes, various light steel categories, and holes.

Syntax Call Begin

Options category

Keyword specifying the graphics category you want to place. Allowable category keywords for each class of graphics include: Regular equipment graphics EQUIPMENT

This is executed at the beginning of symbol execution. It is needed if you have placed some other category and want to resume equipment graphics.

Interference envelope graphics ENVELOPE_MAINTENANCE_HARD ENVELOPE_MAINTENANCE_SOFT ENVELOPE_ACCESS_HARD ENVELOPE_ACCESS_SOFT ENVELOPE_SAFETY_HARD ENVELOPE_SAFETY_SOFT ENVELOPE_CONSTRUCTION_HARD ENVELOPE_CONSTRUCTION_SOFT 2D footprint graphics SHADOW Light steel graphics LADDER PLATFORM HANDRAIL MISCELLANEOUS Holes

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Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure HOLE NOHOLE

The keywords HOLE and NOHOLE are different from other keywords in that they do not represent a separate category of graphics. You can include Begin(HOLE) within another Begin category. A Begin(HOLE) remains in effect across other Begin calls until a Begin(NOHOLE) is reached. Hole graphics are given the level and symbology of holes.

Surface Type SOLID SURFACE

The keywords SOLID and SURFACE set the active surface type of subsequent graphics. The default is SOLID. This results in capped surfaces. With the SURFACE keyword, you can place uncapped shapes such as open-ended cylinders.

Except for nozzles and placepoints, all graphics assume the level and symbology of the last executed Begin statement. Placepoints always belong to the equipment/parametric cell. If your symbol executes no EQUIPMENT category graphics, an otherwise empty parametric equipment cell is created for housing the placepoints. A Begin statement can repeat itself any number of times. After execution, it becomes the active category for subsequent element placement calls. A (non-EQUIPMENT) Begin statement must be followed by at least one call to generate graphic elements; otherwise, that Begin statement will have no effect on symbol graphics.

Begin EQP Category The Begin EQP Category primitive allows you to create graphics for various EQUIPMENT subcategories each having its own level and symbol.

Syntax Begin_EQP_Category (subcategory)

Options subcategory

is a character string indicating the subcategory. There are presently 20 subcategories available. A valid subcategory must be one that has been defined via the Project Administrator Module. Alternatively, you can use one of the following: ’EQP_CATEGORY_1’, ’EQP_CATEGORY_2’, .. .. .. ’EQP_CATEGORY_20’ The argument is checked only when you place the symbol and not during compilation.

Restrictions You can use this call only within the Begin (EQUIPMENT) call. Also, you cannot make this call when Draw Complex Surface or Start Complex Shape is in progress. By default, the Begin

Plant Design System (PDS) Equipment Eden Interface

25

Eden Language Structure (EQUIPMENT) and Begin EQP Category ('EQP_CATEGORY_1') calls are active when a symbol executes.

Example 

The following example is a valid code fragment: Call Begin (ENVELOPE_MAINTENANCE_HARD) .. ! place envelope graphics .. Call Begin (EQUIPMENT) ! to set category next Call Begin_EQP_Category ('PUMPS') ! 'PUMPS' must be a valid ! category for project Call Draw_Complex_Surface (4, 0) .. ! pump graphics .. Call Begin (HOLE) ! HOLE is allowed anywhere .. .. Call Draw_Complex_Surface (-99, 0) ! end pump



The following example is not a valid code fragment: Call Begin (LADDER) Call Begin_EQP_Category ('PUMPS') ! Begin (EQUIPMENT) not active .. ..



This example is not a valid code fragment: Call Draw_Complex_Surface (4, 0) Call Begin_EQP_Category ('PUMPS') ! cannot change within surface

Variables Variables in Eden can be either local or global. They can contain either numeric or alphanumeric data. Internally, numeric data is stored as REAL*8 (double precision). If a different data type is required in the context of an expression, then the conversion is performed at the time the expression is evaluated. Variable names can be either upper or lower case. Symbols tend to be easier to read when you use all lower case for local symbols and all upper case for global symbols or vice versa.

Examples   

When converting a floating point number to an integer, the fractional part of the floating point number is truncated. A variable used in a logical expression evaluates to TRUE when the value of the variable is 1 and 0 when the logical value is FALSE. Variables that hold values representing distances are assumed to be in subunits. A variable containing the value 25 represents 25 inches in an English unit design file and 25 millimeters in a metric unit design file. Be careful when using hard coded numbers or when using the system_of_units variable.

26

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

Local Variables Local variables are user defined and declared in the symbol definition. You can refer to a local variable only when you are in the same module as the local variable. Local variable names are formed using alphanumeric (a-z), numeric (1-9), and special (_ and $) characters. They must begin with an alphanumeric character and must be less than or equal to 31 characters in length. The Eden compiler does not verify the spelling of local variables within call statements. It assumes a null value for the misspelled variable at component placement time. The Eden language refers to constants as local variables. Both character strings and numeric constants are valid; however, character string constants must be surrounded by single quotes. In most cases, character strings and constants are case sensitive. Thus, a and A are interpreted differently.

Examples diameter

13.25

shell_thickness

'A TEXT STRING'

projection_1

radius [2]

25 Only in Pipe Support and Equipment Modeling can you declare local variable types. The variable types default to either CHARACTER or REAL depending on the context. To override this default, you can use a local variable type declaration statement anywhere before the variable(s) is (are) actually referenced. Variable types INT2, R8, and LOCATION are recognized by the compiler.

Example In the following example, variables a, B, and C are declared as type short integers. They hold values ranging from -32767 to 32767. Int2 a Int2 B, C

Example In the example below, variable d is declared as a type REAL, capable of holding decimal fractional values. This is the usual default type for numeric variables. However, explicit typing to this category may be necessary to declare local arrays. R8 d As a recommendation, all declaration statements should be placed at the very beginning of the symbol code and not interspersed among statements to be executed during symbol placement. This improves program readability. Also in Pipe Support and Equipment Modeling, referencing a variable using subscripts is extremely useful when coding repetitive statements such as the body of a loop. Prior to use, variables must appear in a type declaration in which its subscript or index range is also specified.

Example In the example below, D is an array of 5 short integer variables stored contiguously. The individual elements are referenced as D[1], D[2], D[3], D[4], and D[5]. You can also use a variable or an arithmetic expression for indexing, such as D[i] where i is a value between 1 and 5, or D [i+1]

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27

Eden Language Structure where i is a value between 0 and 4. INT2-typed variables are particularly useful in DO loops and array indexing where integral numbers are necessary and roundoffs must be avoided. They are also stored much more efficiently than REAL variables. Int2 D[5], EF[6]

Example Below, LENGTHS is an array of 10 REAL variables. They are referenced as LENGTHS [1] ... LENGTHS [10]. R8 LENGTHS [10]

Example In the following example, PT is declared as a buffer with four locations. Location PT [12] where PT [1], PT [4], PT [7] PT [10] are x-coordinates PT [2], PT [5], PT [8] PT [11] are y-coordinates PT [3], PT [6], PT [9] PT [12] are z-coordinates These variables provide alternate locations for the point values that you do not want to store in POINT_1 ... POINT_24... POINT [125]. You will also find them useful in accessing individual components of a location. (Refer to the REPLACEMENT STATEMENT section.) Location PT [12] An array-formatted variable may also be referenced without the index. In this case, the first element of the array is accessed. For example, PT and PT [1] are functionally the same in the above example. Currently, only single expression subscripts (that is, single dimensioned arrays) are possible.

Global Variables Common to Piping, Equipment, and Pipe Support Modeling Global variables are system-defined names allowing you to refer to them at any subroutine level. More specifically, you can use them for passing values between subroutine levels or for communicating input values to the symbol. The following list shows the global variables common to all Eden applications. Refer to the application-specific section for detailed information concerning specific global variables. Global variables are system-defined. You cannot declare global or subscripted global variables.

28

Input_n

(Input_1 through Input_20) An array with up to 20 variables used to define the input parameters for table lookups. (Input_11 through Input_20 are specifically designed for user function arguments in equipment and pipe support modeling.)

Output_n

(Output_1 through Output_20) An array with up to 20 variables where the results of the table lookup are stored. (Output_11 through Output_20 are specifically designed for user function return arguments in equipment and pipe support modeling.)

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure Dimension_n

(Dimension_1 through Dimension_100 for equipment and pipe supports, Dimension_1 through Dimension_20 for piping) General purpose variables used for communicating input to the symbol logic. You can also use these variables for passing values between subroutines or simply for local storage. (Dimension_20 is for angle; Dimension_1 through Dimension_19 is for linear piping.)

Pr_Rating_n

Variable containing the current item pressure rating value.

Nom_Pipe_D_n

Variable containing the current item nominal pipe diameter. This variable contains the nominal diameter in coded units. A special primitive is provided to help you convert from coded units to subunits.

Gen_Type_n

Variable containing the current item end preparation generic type (BLT, MAL, FEM). This is a read-only variable.

Term_Type_n

Variable containing the current item end preparation termination type (21, 22, and 23 will fall into Term_Type_1=20). This is a read-only variable.

Standard_Type

Variable containing the current item standard type value. This is a read-only variable and is a function of TABLE_SUFFIX.

Global Variables Common to Equipment and Pipe Support Modeling The following list contains global variables common to Equipment and Pipe Support Modeling. For more information on global variables, refer to the System-defined Subroutines section and the Eden User Interface section. Point_n Point [n]

(Point_1 - Point_24) Names representing points that have been defined or saved for later use in a symbol definition. The n in [n] can be between 0 and 125.

Act_Lib

Variable that contains an identifier for the active library of dimension tables. This is a read-only variable.

Cstring_n

(Cstring_1 through Cstring_40) Names representing global character variables. Each name can contain a maximum of 50 characters.

Last_Inp_Type Last_Inp_Num

Refer to the Display_Tutorial primitive in the Eden Primitives section.

NPD_Unit_Type

Contains the nominal piping diameter system of units defined for the model file. You can test this variable against the keywords ENGLISH and METRIC. This is a read-only variable.

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Eden Language Structure

Global Variables (EQP Specific) The following list contains global variables specific to Equipment Modeling. For more information on global variables, refer to the System-defined Subroutines section and the Eden User Interface section. PP_Location_n

(PP_Location_1 - PP_Location_10) Names representing the point locations that have been defined as place points in the course of a symbol definition.

End_Prep

Variable containing the current nozzle end preparation value.

Noz_Length1

Variable containing the current nozzle length value. This variable applies to type 2 and 3 nozzles only. For type 3, the length is from the end of the nozzle connected to the vessel to the centerline of the bend.

Noz_Length2

Variable containing the current second nozzle length value. This variable applies to type 3 nozzles only and measures the length from the face of the nozzle to the centerline of the bend.

Noz_Radius

Variable containing the current nozzle bend radius. Applies to type 3 nozzles only.

Table_Suffix

Variable containing the current nozzle table suffix value.

PP_Primary_n

(PP_Primary_1 through PP_Primary_10) Names representing orientation of primary axes for place points defined during symbol placement.

PP_Secondary_n

(PP_Secondary_1 through PP_Secondary_10) Names representing orientation of secondary axes for place points defined during symbol placement.

PP_Normal_n

(PP_Normal_1 through PP_Normal_10) Names representing orientation of normal axes for place points defined during symbol placement.

Subscripted Global Variables In Equipment and Pipe Support Modeling, a global variable can contain an index value as part of the variable name even though the index value is not a variable. This is known as subscripted global variables. For example, Dimension_10 and Point_3 are global variables whose index values are 10 and 3, respectively. You can reference the same location using subscripted global variables, which contain an index either as a variable or as an expression. For example, Dimension [10] and Point [3] are subscripted global variables whose index values are 10 and 3, respectively. They are equivalent to Dimension_10 and Point_3. Subscripted global variables are useful when using loops. Below is a list comparing the two methods of accessing global variables with indexes:

30

Subscripted Global Variable (variable index)

Global Variable with non-variable index

cstring [1] ... cstring [40]

cstring_1 ... cstring_40

dimension [1] ... dimension [100]

dimension_1 ...dimension_100

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure dp [1] ... dp [30]

dp1 ... dp30

inputs [1] ... inputs [20]

input_1 ... input_20

outputs [1] ... outputs [20]

output_1 ... output_20

pp [1] ... pp [10]

pp1 ... pp10

point [0] ... point [125] (point [0] ... point [24]

point_0 ... point_24)

pp_primary [1] ... pp_primary [10]

pp_primary_1 ...pp_primary_10

pp_secondary [1] ... pp_secondary [10]

pp_secondary_1 ...pp_secondary_10

pp_normal [1] ... pp_normal [10]

pp_normal_1 ... pp_normal_10

pp_location [1] ... pp_location [10] pp_location_1 ...pp_location_10 A global variable referenced without a subscript causes the first element to be accessed. Thus, Point and Point [0], Dimension and Dimension_1 are functionally equivalent.

Common Keywords Eden uses keywords for labeling specific values or groups of values. All keywords except TRUE and FALSE can appear as arguments in system-defined primitives (or subroutines). Keywords can be upper or lower case. For consistency, this reference guide displays keywords in upper case. TRUE

Logical true. Used in logical expressions.

FALSE

Logical false. Used in logical expressions.

MALE FEMALE BOLTED

Keywords for generic end preparation.

PRIMARY SECONDARY NORMAL

Keywords used to identify or refer to individual refresh tee axes.

ENGLISH METRIC

Names used to define the units of a constant used in the symbol definition.

ACTIVE_POINT POINT_0

Name representing the location of the active point in the local coordinate system defined by the symbol. These names can be used interchangeably.

EAST WEST NORTH SOUTH UP DOWN

Keywords used to define directions in the local coordinate system defined by the symbol definition.

PP1 - PP10

Names representing symbol place point locations and orientations. A maximum of 10 place points can be defined for 1 symbol.

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Eden Language Structure DP1 - DP30

Names representing equipment datum point locations and orientations.

SYMBOL_PROCESSO Module type of all equipment modeling Eden definitions. It is R used in the first statement of a symbol definition. ENG_COMM_LIB EQP_TABLES

Names representing the different libraries that can be made active in a symbol definition.

RETURN STOP

Terminates module execution normally. If it encounters either a RETURN or STOP in a user function, the system returns control to the calling module.

END

Must be the last line in the symbol source code. If execution reaches the END statement, an implicit STOP is executed. There are other keywords primarily used in specific subroutine calls. These keywords can be found in the subsections that describe their associated primitives. Keywords APPLICATION_CMD and USER_KEYIN are described under the DISPLAY_TUTORIAL primitive. Keywords such as PT_BORE and COG_TYPE are explained under the GET_POINT and PLACE_COG primitives, respectively.

TYPE Statement TYPE statements allow you to assign up to 150 labels or types to a symbol. The syntax for the TYPE statement is: #TYPE = Type 1, Type 2, Type 3, ... , Type n where Type 1 ... Type n

Labels representing types under which the symbol will be classified. Using each type, you can later inquire on the symbol. (Refer to the PDS Equipment Modeling (PD_EQP) Reference Guide for information on Parametric Help.) A type label can be up to 28 characters long. The compiler automatically left justifies each type and converts it to upper case. You can enter any number of complete type labels that fit in a line. Multiple TYPE statements are allowed. A TYPE statement can appear anywhere in the source code; however, the # character must appear in column 1.

Example The following TYPE statement appears in the code for a multi-diameter vertical vessel supported on skirt. #TYPE = tower, vertical vessel, drum, reactor

DESCRIPTION Statement The DESCRIPTION statement assigns a descriptive phrase of up to 40 characters to the symbol. This description appears next to the symbol name when you inquire on the symbol library from the PDS Equipment Task. (See the PDS Equipment Modeling (PD_EQP) Reference Guide for information on Parametric Help.) The syntax for the DESCRIPTION statement is: #DESC = This is a description

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Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure A DESCRIPTION statement can appear anywhere in the symbol code. The description string is placed left justified by the compiler. When more than one DESCRIPTION statement appears, only the last statement is used. The # character must appear in column one.

Comments When you place an exclamation point (!) anywhere in an Equipment Modeling source line, the remainder of that line is treated as a comment.

Example Call define_placepoint (PP1, POINT_1)

! POINT_1 is used to ! define place point 1

Operators Operators are used in conjunction with variables to form expressions. As in FORTRAN, operators can be any one of three types: 1. Arithmetic 2. Relational 3. Logical

Arithmetic Operators Arithmetic operators are used to form arithmetic expressions. These operators follow the mathematical conventions. Valid arithmetic operators include: +

addition

-

subtraction

*

multiplication

/

division

**

exponentiation

//

concatenation using '_'

|| concatenation without using '_' The first five operators (+, -, *, /, **) can only be used with numeric local and global variables. The concatenation operators (// , || ) can be used with both numeric and string variables. The concatenation operator // is used primarily to form table names. It joins two variables together with an underbar (_) character. The result is a text string.

Example 'ABC' // 'DEF' produces 'ABC_DEF' When using the concatenation operation, real numbers are converted to integers (that is, truncated), then converted to character strings and finally joined together with the underbar character. The concatenation operation is generally used to form messages and character field outputs.

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Eden Language Structure

Relational Operators Relational operators are used to form relational expressions that test the value of an Eden expression or establish conditions under which a group of Eden statements can be executed. Valid relational operators include: .EQ.

equal to

.NE.

not equal to

.GE.

greater than or equal to

.GT.

greater than

.LE.

less than or equal to

.LT.

less than

Periods must appear before and after the expression. Relational operators can be used on both numeric and character string variables. However, mixing the two types of operands for a given operation produces computing errors. In character relational expressions, less than means precedes in the ASCII collating sequence, and greater than means follows in the ASCII collating sequence. 'ABCD' .LT. 'ACCD' If two strings in a relational expression are not the same length, the shorter one is padded on the right with spaces until the lengths are equal. 'PQRSTU' .EQ. 'PQR ' 'PQRSTU' .EQ. 'PQR '

Logical Operators Logical operators are used to combine relational expressions into more complex logical expressions. Valid logical operators include: .OR.

logical or

.AND.

logical and Periods must appear before and after the expression.

Expressions Expressions are variables, constants, and operators combined to make statements. The format of most Eden expressions is the same as in FORTRAN. Valid expressions include:

34

Replacement

simple arithmetic replacement

Call

executes primitives or subroutines

Do while

execute loop

Indexed Do

execute loop

If - then - else

conditional execution

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure For every IF statement, there must be an ENDIF statement to end the expression. You can nest up to five If-then-else expressions within an Eden module. For the Replacement, Do while, and If-then-else expressions, you can use parentheses to alter the precedence of calculation.

Replacement Statements Replacement statements are used to set variables or perform calculations. The following list illustrates the various Replacement statements: thickness = 25. vessel_od = DIMENSION_1 test = test + 1 tutor_name = 'EXCH1' table_name = 'BLT' // GEN_TYPE // PR_RATING // '5' dim_a = (dim_b + dim_c) * 2. + dim_d In Equipment and Pipe Support Modeling, all three components of a point (or location variable) can be replaced by another point value with one assignment statement.

Example In the following example, PT is declared as a buffer of three points. The second statement saves pt [4], pt [5], pt [6] into global location Point_5. In the third statement, the location value stored in point [2] is saved in a PT buffer, the x-coordinate being assigned to pt [7], y to pt [8], and so forth. Likewise, in the last statement, the POINT_3 components are replaced by those of Point_4 in one aggregate operation. Location pt [9] . . point [5] = pt [4] . . pt [7] = point_2 . . point_3 = point [4]

Call Statement Call statements are used to execute system primitives. The syntax for the Call statement is: call "primitive" or "subroutine" (argument 1, argument 2, ...)

Example Call Place_Cylinder_With_Capped_Ends (diameter, length) Call Define_Placepoint (PP1)

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Eden Language Structure

Do While Statement The Do While statement is used to form indefinite loops. The condition of a Do While statement must equal a logical value (either true or false). The body of the Do While statement will be repeatedly executed as long as the logical expression remains true.

Example The following Do While loop places four cylinders end to end. The pretested loop condition fails on the fifth try (if i equals 4), and control transfers to the message display routine. i = 0 do while (i .LT. 4) i = i + 1 Call Draw_Cylinder_With_Capped_Ends (diam, leng) enddo Call Display_Message ('Out of loop now')

Indexed Do Statement The Indexed Do statement allows you to form loops that execute a specified number of times. This number is determined by an initial, a terminal, and an incremental parameter of a control variable. The syntax for the Indexed Do statement is: do V = v1, v2, v3 . . . enddo where V

is a control variable (non-string type)

v1 v2 v3

are constants or variables that evaluate to the initial, terminal, and incremental parameters respectively. v3 is optional. If v3 is omitted, the system assumes that the incremental parameter is one. V3 cannot be negative.

Example In this example, I is set to 1. The body of the loop is then executed. I increments by 2 each time the cycle is complete, and the value 3 is checked against the terminator 20. The iteration continues as long as I is less than or equal to 20. When the iteration is greater than 20, the loop ends. do I = 1, 20, 2 . . . enddo

36

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

If - then - else Statement If - then - else statements are used when a group of statements is to be conditionally executed. The Eden syntax is the same as FORTRAN syntax. if (condition) then . . . else . . . endif

Example if (DIMENSION_1 .gt. 24.) then thk = thk + .125 else thk = thk + .250 endif An If statement of the form if (condition) is not valid. In Eden, all If statements must be of the form If (condition) then. The else statement is optional.

Functions Eden provides several functions for performing common mathematical operations. These functions can be used within replacement statements. The following functions must contain the parentheses. DSQRT () square root DABS () absolute value DSINR () sine of an angle in radians DCOSR () cosine of an angle in radians DTANR () tangent of angle in radians DSIND () sine of an angle in degrees DCOSD () cosine of an angle in degrees DTAND () tangent of an angle in degrees DASINR () arcsine returned in radians DACOSR () arccosine returned in radians DATANR () arctangent returned in radians DASIND () arcsine returned in degrees DACOSD () arccosine returned in degrees DATAND () arctangent returned in degrees

Example The following list illustrates a few possible Eden functions: length = hypot * DSIND (30.)

Plant Design System (PDS) Equipment Eden Interface

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Eden Language Structure side = DTANR (pi/2) + 32. hypot = DSQRT (a**2 + b**2) angle = DATAND (side1/side2)

Primitives Primitives are system-defined routines that perform specific functions for symbol definition. Convert NPD to Subunits (on page 40) Define Active Orientation (on page 40) Draw Cone (on page 41) Draw Cylinder (on page 42) Draw Eccentric Cone (on page 43) Draw Projected Rectangle (on page 44) Draw Projected Triangle (on page 45) Draw Semi-Ellipsoid (on page 46) Draw Sphere (on page 47) Draw Torus (on page 47) Abort (on page 48) Convert Unit (on page 48) Define Active Point (on page 49) Define Datum Point (on page 49) Define Library (on page 50) Define Nozzle (on page 51) Define Orientation By Points (on page 52) Define Placepoint (on page 53) Define Point (on page 54) Display Message (on page 55) Display Tutorial (on page 55) Draw Arc (on page 57) Draw Complex Surface (on page 58) Draw Con Prism (on page 60) Draw Curve (on page 61) Draw Ecc Prism (on page 61) Draw Ecc Transitional Element (on page 62) Draw Ellipse (on page 63) Draw Line (on page 64) Draw Line String (on page 64) Draw Projected Hexagon (see "Draw Proj Hexagon" on page 65) Draw Projected Octagon (see "Draw Proj Octagon" on page 66) Draw Projected Shape (see "Draw Proj Shape" on page 67) Draw Rectangular Torus (on page 68) Draw Revolved Shape (on page 69) Draw Shape (on page 70)

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Eden Language Structure Draw Transitional Element (on page 71) Get Arc Points (on page 71) Get Arc Size (on page 72) Get Date (on page 73) Get Equipment Category (see "Get EQP Category" on page 73) Get Line Size (on page 74) Get Point (on page 74) Move Along Arc (on page 76) Move Along Axis (on page 77) Move Along Line (on page 77) Move By Distance (on page 78) Move Data (on page 79) Move To Placepoint (on page 79) Place COG (on page 80) Position Cursor (on page 81) Put Field (on page 81) Read Table (on page 82) Retrieve Nozzle Parameters (on page 83) Rotate Orientation (on page 84) Start Complex Shape (on page 84) Stop Complex Shape (on page 85) Store Orientation (on page 86) Store Nozzle Parameters (on page 86) User Function (on page 87) User Function FLAT_OVAL_PRISM (on page 88) User Function FLAT_OVAL_TOR (on page 89) User Function FLAT_OVAL_SEG_TOR1 (on page 90) User Function FLAT_OVAL_SEG_TOR2 (on page 91) User Function ROUND_SEG_TOR1 (on page 92) User Function ROUND_SEG_TOR2 (on page 93) User Function RECT_SEG_TOR (on page 94) User Function RECT_FLAT_OVAL (on page 95) User Function ROUND_RECT (on page 96)

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Eden Language Structure

Convert NPD to Subunits The Convert NPD to Subunits primitive converts the coded input value and returns its Real*8 equivalent. This primitive is often used for converting the nominal piping diameter that is stored in the database. Metric files base the diameter in millimeters. Imperial files store the nominal piping diameter as NPD 1/32 + 5000. Thus, 1 inch NPD is 5000 + 32 * 1 = 5032 20 inch NPD is 5000 + 32 * 20 = 5640 For Eden symbols in Piping that use imperial and metric files, hard-coding the dimensions is not recommended. A dimension entered as 5 inches and placed in an Imperial file is interpreted as 5 inches. However, the same value placed in a Metric file is interpreted as 5 millimeters. Instead of hard coding, load the dimensions in a table to allow the piping software to convert the dimensions to the correct values. This primitive does not perform unit conversions. If American standard pipe sizes are being used in a Metric file, this primitive will return the NPD in inches.

Syntax Call Convert_NPD_To_Subunits (coded_input, npd)

Options coded_input

The nominal pipe diameter in internal or coded units. This variable must be the keyword Nom_Pipe_D_n.

npd

The nominal piping diameter in subunits.

Examples In this example, the Real*8 equivalence of the coded NPD in Nom_Pipe_D_1 is returned in Pipe_Dia_1. Call Convert_NPD_To_Subunits (Nom_Pipe_D_1, pipe_dia_1) All NPDs used internally in the software are in encoded form. Most table lookups based on NPDs require the input to be in encoded form. However, if a nozzle size is needed in a calculation, it must be converted from internal units to subunits.

Define Active Orientation The Define Active Orientation primitive allows you to define the active orientation by specifying the directions of the primary and secondary axes. The orientation is defined in the local coordinate system by the symbol. This definition has no bearing on the design file coordinate system. In Piping, this primitive defines the current flow centerline and a direction that is normal to the flow centerline in terms of the connect point orientation (defined by the symbol's connect point geometry) in order to place graphic shapes.

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Eden Language Structure Specific keywords are available for specifying either the primary axis or the secondary axis of the connect point's orientation.

Syntax Call Define_Active_Orientation (primary, secondary)

Options primary

Variable that defines the flow centerline or primary direction.

secondary

Variable that defines the line perpendicular to the flow centerline or secondary direction. Valid keywords for the primary and secondary variables include: EAST

PP_PRIMARY_n

WEST

PP_SECONDARY_n

NORTH

PP_NORMAL_n

SOUTH

PRIMARY

UP

SECONDARY

DOWN NORMAL For the Equipment Modeling keywords, you must define n using the Define Placepoint primitive before using any of the PP keywords. If the initial active orientation for a symbol definition has the primary pointing east and the secondary pointing north, the normal axis of the active orientation would be up. (Normal axis can be found using the right-hand rule.)

Example In the following example, the primary orientation is set to point west, and the secondary orientation is set to point down: Call Define_Active_Orientation (WEST,DOWN)

Draw Cone The Draw Cone primitive places a cone where the first end is at the current active point and the second end is at a location computed by the system given the input length along the primary axis. You must define the diameters of each end of the cone with separate variables.

Syntax Call Draw_Cone (length, diameter_1, diameter_2)

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Eden Language Structure Options length

The length of the cone (A), which can be positive or negative.

diameter_1

The diameter of the cone (B) at the active point.

diameter_2

The diameter of the cone (C) at the end opposite the active point.

Examples SYMBOL_PROCESSOR 'CCONE' tutnam = 'CCONE' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of cone B = DIMENSION_2 ! diameter at active pt C = DIMENSION_3 ! diameter at opposite end Call Define_Placepoint (PP1, Point_0) Call Draw_Cone (A, B, C) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

Draw Cylinder The Draw Cylinder primitive places a cylinder where the first end is at the current active point and the second end is at a location computed by the system along the primary axis. You must specify the diameter and the length of the cylinder. The active point will be moved to the opposite end.

Syntax Call Draw_Cylinder (length, diameter)

Options length

The length (A) of the cylinder.

diameter

The diameter (B) of the cylinder.

Examples SYMBOL_PROCESSOR 'CYLIND' tutnam = 'CYLIND' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length B = DIMENSION_2 ! diameter Call Define_Placepoint (PP1, Point_0) Call Draw_Cylinder (A, B) Call Define_Active_Orientation (WEST, NORTH)

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Eden Language Structure Call Define_Placepoint (PP2, POINT_0) stop end If cyl_len is positive, a cylinder of the specified length is drawn. If cyl_len is zero, nothing happens. If cyl_len is negative, the active point is moved the specified negative distance, but the cylinder is not drawn.

Draw Eccentric Cone The Draw Eccentric Cone primitive allows you to place an eccentric truncated cone. The first end is at the current active point. The second end is at a location the system computes by moving from the current active point along the current flow centerline by the length of the cone and along the secondary axis by the negative of the eccentric offset. You must specify the eccentric offset and the diameters of both ends of the eccentric cone.

Syntax Call Draw_Eccentric_Cone (length, eccentric_offset, diameter_1, diameter_2)

Options length

Cone length (A).

eccentric_offset

Eccentric cone offset. This is the center-to-center distance between cone endpoints as measured positive going against the secondary.

diameter_1

Diameter (B) at active point.

diameter_2

Diameter (C) at the opposite end.

Examples SYMBOL_PROCESSOR 'ECONE' tutnam = 'ECONE' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length B = DIMENSION_2 ! diameter at active pt C = DIMENSION_3 ! diameter at opposite end offset = (C - B) * 0.5 ! offset Call Define_Placepoint (PP1, Point_0) Call Draw_Eccentric_Cone (A, offset, B, C) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0)

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Eden Language Structure stop end

Draw Projected Rectangle The Draw Projected Rectangle primitive allows you to place a component with a rectangular cross section. The current active point must be moved to the center of the rectangle, and the primary axis must point in the direction of the projection. The secondary axis orients the side of length1.

You must specify the projected height, projected width, and projected length dimensions.

Syntax Call Draw_Proj_Rectangle (length1, length2, projection)

Options length1

Length of the rectangle side (C) parallel to the secondary axis of the active orientation.

length2

Length of the rectangle side (B) parallel to the normal axis of the active orientation.

projection

Length of the projection (A).

Restrictions  

The active point must be located at the center of geometric shape of the rectangle. The refresh tee must point inward (the direction of projection).

Examples SYMBOL_PROCESSOR 'RECTNG' tutnam = 'RECTNG' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of projection B = DIMENSION_2 ! length of side parallel to normal C = DIMENSION_3 ! length of side parallel to secondary Call Define_Placepoint (PP1, POINT_0) Call Draw_Proj_Rectangle (C, B, A) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

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Eden Language Structure

Draw Projected Triangle The Draw Projected Triangle primitive allows you to place a component that has an isosceles triangular cross-section. The current active point must be moved to the center of the cross-section. The primary axis points in the direction of the projection, and the secondary axis points to the base of the triangle. You must specify the side length, base length, and projected length dimensions.

Syntax Call Draw_Proj_Triangle (project_side_length, project_base_length, project_length)

Options project_side_length

Length of the side (A) of the triangle.

project_base_length

Length of the base (B) of the triangle.

project_length

Length of the projection (C).

Restrictions  

The active point must be located at the center of geometric shape of the triangle. The refresh tee must point inward. Make sure that dimension A is greater than 1/2 of dimension B, otherwise, errors will result.

Examples SYMBOL_PROCESSOR 'TRIANG' tutnam = 'TRIANG' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length a side B = DIMENSION_2 ! length of base C = DIMENSION_3 ! length of projection angle = DIMENSION_4 if (B .GT. 0) then DIMENSION_4 = 0 endif if (angle .GT. 0 .AND. B .EQ. 0) then angle = angle * 0.5 B = 2.0 * (A * DSIND(angle)) endif Call Define_Placepoint (PP1, Point_0)

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Eden Language Structure Call Draw_Proj_Triangle (A, B, C) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

Draw Semi-Ellipsoid The Draw Semi-Ellipsoid primitive allows you to place a semi-ellipsoid, where the center is at the current active point. You must specify the diameter of the major axis and the radius of the minor axis. The system does not update to a new active orientation after placement of the semi-ellipsoid.

Syntax Call Draw_Semi_Ellipsoid (major_axis_diameter, minor_axis_radius)

Options major_axis_diameter

Variable defining the major axis diameter (A).

minor_axis_radius

Variable defining the minor axis radius (B).

Examples SYMBOL_PROCESSOR 'SELLIP' tutnam = 'SELLIP' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! major axis diameter B = DIMENSION_2 ! minor axis radius Call Define_Placepoint (PP1, Point_0) Call Draw_Semi_Ellipsoid (A, B) stop end

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Eden Language Structure

Draw Sphere The Draw Sphere primitive allows you to place a sphere where the center of the sphere is at the current active point. You must specify the radius, and the radius must be greater than or equal to () 1/64 inches. The refresh tee and orientation will not change after placement.

Syntax Call Draw_Sphere (radius)

Options radius

Variable (A) defining the sphere radius.

Examples A = F_to_C_Dim_1*0.5 ! defining sphere radius Call Draw_Sphere (A)

Draw Torus The Draw Torus primitive allows you to place a torus from the current flow centerline to the current direction of the secondary axis using the bend radius, bend angle, and diameter you specify. This call changes the active orientation.

The torus diameter must be greater than or equal to () 1/32 inches, and the bend radius diameter must be greater than or equal to () 1/32 inches and greater than (>) 1/2 the torus diameter.

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Eden Language Structure Syntax Call Draw_Torus (radius, angle, diameter)

Options radius

The bend radius of the torus (B) as measured from the origin of the torus to its centerline.

angle

The bend angle of the torus (C).

diameter

The diameter of the torus (A).

Examples SYMBOL_PROCESSOR 'CTORUS' tutnam = 'CTORUS' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! torus diameter B = DIMENSION_2 ! torus bend radius if (DIMENSION_3 .eq. 0) then DIMENSION_3 = 90 endif C = DIMENSION_3 ! bend angle Call Define_Placepoint (PP1, Point_0) Call Draw_Torus (B, C, A) Call Rotate_Orientation (-180., SECONDARY) Call Define_Placepoint (PP2, POINT_0) stop end

Abort The Abort primitive allows you to terminate symbol execution without having to place graphics. It is similar to the QUIT option available on symbol tutorials. When the system encounters an Abort call, it displays a message indicating that the symbol execution has aborted.

Syntax Call Abort (0)

Convert Unit The Convert Unit primitive is used to convert distance in a given system of units to the design file system of units. Both lengths are expressed in subunits.

Syntax Call Convert_Unit (length1, unit type, outlength)

Options

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length1

Is the input length in subunits.

unit type

Is the input as ENGLISH (for inches) or METRIC (for mm) to indicate the units in which length1 is expressed.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure outlength

Is the output after converting length1 to design file system of units.

Example In the following example, a length of 10 inches is input. length2 receives the value 10 if the unit type is set to English or 254 if the unit type is set to Metric. Call Convert_Unit (10, ENGLISH, length2)

Define Active Point The Define Active Point primitive functions similarly to the Define Active Orientation primitive, but also defines the active point in the symbol's local coordinate system.

Syntax Call Define_Active_Point (point)

Options point

Is a keyword specifying a previously defined point. Valid values for point include: local point variables global point variables PP_LOCATION_q (q = 1 - 10)

Restrictions   

The initial position of the active point must be located at the symbol's local coordinate system origin. Before using POINT_n, you must define it by calling Define Point. Before using PP_LOCATION_q, you must define it by calling Define Placepoint.

Example Call Define_Active_Point (POINT_3) Call Define_Active_Point (PP_LOCATION_1)

Define Datum Point The Define Datum Point primitive allows you to define and place up to 30 datum points per symbol. The orientation of the datum point is controlled by the active orientation at the time of the call.

Syntax Call Define_Datum_Point (dp, point)

Options dp

Is a keyword specifying the datum point number. Valid values include: 1...30

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Eden Language Structure point

Is a keyword specifying the datum point location. Valid values include: ACTIVE_POINT local point variable global point variable PP_LOCATION [1] ... PP_LOCATION [10]

Example In the following example, the call defines dp [1]. Its location is given by point_2. Call Define_Datum_Point (dp [1], point_2 ) In the Add and Modify & Copy commands, this call will not replace or add to existing datum points for the equipment. In the Modify mode, it will replace existing datum points only if they are still associated with the symbol being modified. (Refer to the PDS Equipment Modeling (PD_EQP) Reference Guide for more information.) In either case, if nonparametric datum points already exist for the piece of equipment, Define Datum Point calls will have no effect.

Define Library The Define Library primitive allows you to activate an alternate physical data library.

Syntax Call Define_Library (library_no)

Options library_no

Is a keyword, variable, or expression whose numeric value specifies which library is to be opened next. Valid values and their symbolic keywords include: 1 - ENG_COMM_LIB

The piping physical data library.

3 - EQP_TABLES

The equipment physical data library.

ACT_LIB

Keyword that allows you to see which commodity library is currently open. ACT_LIB is a read-only variable and can only be set by the system following a successful Define_Library call. When a symbol is first called up, the system automatically opens the correct commodity library depending on the nozzle diameter system of units for the file and then sets ACT_LIB to 1 (ENG_COMM_LIB). Therefore, at the beginning of symbol execution, you can always expect the default piping physical data library to be open. Subsequently, with the Define_Library primitive, you can change the active library.

Example In the following example, the active library number (1 or 3) is saved, and the English commodity library is temporarily opened. When the library is no longer needed, the previously active library is restored. save_library = ACT_LIB Call Define_Library (ENG_COMM_LIB) .

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Eden Language Structure . . Call Define_Library (save_library) -ORsave_library = ACT_LIB Call Define_Library (1) . . . Call Define_Library (save_library)

Define Nozzle The Define Nozzle primitive places a nozzle at the current active point using the current active orientation. Before calling this primitive, you must call Retrieve Nozzle Parameters and set the necessary global variable assignments, such as Noz_Length1, Noz_Length2, or Noz_Radius.

Syntax Call Define_Nozzle (noz_type, noz_num, noz_end)

Options Noz_type

A character variable or constant defining the nozzle type. Valid values include: 1

’NOZ1’

for type 1 nozzles. Consists of a basic flange.

No user input is required. The nozzle length is set by the flange thickness table. 2

’NOZ2’

for type 2 nozzles. Consists of a flange as well as a neck.

The length is user-defined. A = Noz_Length1 3

’NOZ3’

for type 3 nozzles. Commonly referred to as a goose neck nozzle.

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Eden Language Structure

Two lengths and the bend radius are user-defined. A = Noz_Length1 B = Noz_Length2 C = Noz_Radius Noz_num

A nozzle number that uniquely identifies the nozzle within the parametric symbol. The nozzle number must NOT be used for more than one nozzle within a parametric symbol definition. Currently, this number can take on a value of 1 to 20, inclusively. Therefore, a single parametric can not have more than 20 nozzles.

Noz_end

A variable or constant with a value of 1 or 2 that defines the end of the nozzle placed at the active point. A value of 1 specifies the end connected to the equipment item. A value of 2 specifies the end connected to piping.The primary axis of the active orientation is used to orient both type 1 and type 2 nozzles. The primary and secondary axes are used to orient type 3 nozzles.

Example SYMBOL_PROCESSOR 'NOZ1' tutnam = 'NOZ1' Call Display_Tutorial (tutnam) nozend = DIMENSION_100 nozsum = 20 Call Retreive_Nozzle_Parameters (nozsum) Call Define_Nozzle ('NOZ1', noznum, nozend) stop end You must call Retrieve Nozzle Parameters before Define Nozzle.

Define Orientation By Points The Define Orientation By Points primitive allows you to redefine the active orientation using three known points.

Syntax Call Define_Orientation_By_Points (PT1, PT2, PT3)

Options pt1

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The active primary direction is computed using pt1 as the start point. Global or local point.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure pt2

The active primary direction is computed using pt2 as the end point. Global or local point.

The active secondary direction is computed using pt3 as the end point. The start point is the intersection between the primary vector from pt1 and its perpendicular from pt3. Global or local point. In case one or more of these points are coincident, the active orientation is unchanged. pt3

Example In the following example, the call orients the active primary along the line from POINT_1 to POINT_2, and the active secondary towards POINT_3 along a perpendicular of the primary: Call Define_Orientation_By_Points (point [1], point [2], point [3])

Define Placepoint The Define Placepoint primitive allows you to define the symbol placepoint. Every symbol must have at least one place point.

Syntax Call Define_Placepoint (pp, point)

Options pp

A keyword defining the placepoint number. Valid values for pp include: PP1 - PP10 Up to 10 placepoints can be defined for a symbol.

point

Keyword defining the place point location. Valid values for point include: ACTIVE_POINT local point variables global point variables pp_location_1 - pp_location_10

Example In this example, place point number 1 is defined. Call Define_Placepoint (PP1, POINT_0) At symbol placement time, the symbol place point is aligned with the current design file active point. The place point's primary axis is aligned with the design file active orientation primary axis. Therefore, the symbol's local coordinate system is transformed to that defined by the refresh tee.

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Eden Language Structure

Define Point The Define Point primitive allows you to save a point or to calculate a new point based on a reference point and a delta x, y, and z.

Syntax Call Define_Point (point, ref_point, delta_x, delta_y, delta_z, flag)

Options point

A keyword specifying the saved or calculated point storage location. Local or global point variables are valid values.

ref_point

A keyword specifying the point to be saved or the point from which the new point is to be calculated. Valid values for ref_point include: local point variable global point variable pp_location_1 - pp_location_10

delta_x

The delta in the x or east direction of the symbol coordinate system from the reference point.

delta_y

The delta in the y or north direction of the symbol coordinate system from the reference point.

delta_z

The delta in the z or up direction of the symbol coordinate system from the reference point.

flag

[optional] If supplied, the deltas are interpreted as offsets along the active primary, secondary, and normal respectively.

Examples

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

In this example, the current active point is saved in POINT_1. You can make POINT_1 the active point again simply by calling Define Active Point. Call Define_Point (POINT_1, ACTIVE_POINT, 0, 0, 0)



In this example, a new point is calculated from POINT_1. The result is saved in POINT_2. delx = 24. dely = 24. delz = 24. Call define_point (POINT_2, POINT_1, delx, dely, delz)

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

Display Message The Display Message primitive allows you to display a message in a tutorial field or MicroStation 'ER' field.

Syntax Call Display_Message (message, fldno)

Options message

A variable or expression. If necessary, the message can be converted to displayable characters for output. You can specify a message up to 50 characters in length; however, only the first 40 characters will be displayed.

fldno

A field number on the active tutorial. Possible values are 0 - 255. If 0, the message is displayed in the MicroStation ’ER’ field. [optional] This argument defaults to 0 if omitted.

Tutorial fields defined (via TDF) to contain data for symbol generation should not receive input through this call.

Example dia = -10.0 . . . Call Display_Message ('Cone dia is negative: ' || dia, 0 ) The actual message displayed in the 'ER' field will read: Cone dia is negative: -10.0

Display Tutorial The Display Tutorial primitive allows you to activate a tutorial and specify an optional tutorial definition file name.

Syntax Call Display_Tutorial (tutnam, tdfnam)

Options tutnam

Name of the form (1 - 6 characters) to be activated.

tdfnam

[optional] The tutorial file name (1 - 6 characters). If omitted, the TDF name defaults to the tutorial name itself. This argument allows you to activate the same tutorial with different TDF names and hence different global variables for each activation. The same TDF name can be used with different tutorials.

Example This call activates a tutorial named TEST. Call Display_Tutorial ('TEST')

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Eden Language Structure There is a limit of 10 forms that can be activated. It is also possible to activate the same form several times per symbol execution. However, if a TDF name is used with several forms in the modify mode, only the first such form will display existing data.

Interacting with Tutorials Terminated fields allow the symbol code some control over operator interaction when a tutorial is active. Refer to the Creating the Tutorial Definition Table section for creating these fields. When you select a terminated application command or key-in field, the control returns to the symbol code, which can test specific global variables identifying the field number and its type. The global variable LAST_INP_TYPE has the type of the most recent terminated field selected. It can be tested against the following keywords for field types: APPLICATION_CMD

application command field

USER_KEYIN

user key-in field

The global variable LAST_INP_NUM contains the number of the last terminated field selected.

Example Three possible operator actions can result in control returning to the symbol code for the example below. The first test is against a terminated application field selection. If positive, the data in DIMENSION [LAST_INP_NUM] is accessed and output to field 90. The second test is for the selection of a terminated key-in field. The contents of CSTRING [LAST_INP_NUM] is output to field 100. The receiving variable for the keyed-in text is stored as per TDF. The symbol waits for further operator input by calling Display Tutorial. The tutorial does not redisplay since it is already active. If both tests fail, you must select ACCEPT (the control variable will be set to TRUE), forcing exit from the loop. ACCEPTED = FALSE do while (.not. ACCEPTED) Call Display_Tutorial ('TEST') if (LAST_INP_TYPE .eq. APPLICATION_CMD) then ! application cmd ! ... field Call Put_Field (dimension [LAST_INP_NUM], 90) else if (LAST_INP_TYPE .eq. USER_KEYIN) then Call Put_Field (cstring [LAST_INP_NUM],100) else ACCEPTED = TRUE ! get out of loop endif endif enddo

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Eden Language Structure

Draw Arc The Draw Arc primitive allows you to place an arc. An arc may be considered a continuous segment of an ellipse whose axes are known.

Syntax Call Draw_Arc (semimajor, semiminor, start_angle, sweep_angle)

Options semimajor

Supplies the length of the semimajor axis and is oriented by the local primary.

semiminor

Supplies the length of the semiminor axis and is oriented by the local secondary.

start_angle

Specifies the start point of the arc segment. The value range is -360.0 to 360.0. Larger or smaller values are reduced to this range, remaindering by 360.0. Positive angles are measured by rotating the primary into the secondary counterclockwise in a right-handed system.

sweep_angle

Specifies the span of the arc segment. The value range is -360.0 to 360.0. Larger or smaller values are reduced to this range, remaindering by 360.0. Rotational sense is counterclockwise, right-handed, from start_angle. The parent ellipse is completely known given the active primary, secondary and the axis lengths. The two angles merely fix the arc’s angular position and not the distance of any of its points from the foci.

Example This call places an elliptical arc with major and minor axes of 40 and 20 units respectively. The primary axis is rotated from a 90 degree position through a right angle to produce the arc. Call Draw_Arc (20, 10, 90, 90) If you are placing a non-circular arc with start or sweep angles that are NOT a multiple of 90 degrees, MicroStation computes these angles differently. To convert your angle to the input argument, use the following formula: tan(microstation_angle) = (semimajor/semiminor) tan(your_angle)

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Eden Language Structure

Draw Complex Surface The Draw Complex Surface primitive allows you to build projected and revolved shapes one element at a time. Familiarity with the structure of 3D MicroStation shapes is required to use this primitive effectively. There is a limitation on using multiple Draw Line commands for getting a complex shape inside Draw Complex Surface to create new support symbols. You must use the line strings or projected shape to create complex shapes.

Syntax Call Draw_Complex_Surface (argument_1, argument_2) The call can be made in three modes: 1. Start surface 2. Change class or symbology of elements being placed 3. End surface Each argument has a different interpretation for each mode.

Start Surface Used to start the surface.

Syntax Call Draw_Complex_Surface (no_of_ele, surface_type)

Options no_of_ele

The number of elements per face.

surface_type

The MicroStation surface type to build. Typical surface types include: 0 - surface of projection 8 - surface of revolution

Change Class/Symbology Used to change the class/symbology of elements being placed within the surface. A negative symbol must be placed in front of the first argument.

Syntax Call Draw_Complex_Surface (_element_class, symbology)

Options element_class

The class of elements to be placed. Typical classes include: primary elements (class = 0, the default) rule elements (class = 4)

symbology

The symbology of elements to be placed. This is an INTEGER (I*4 or 4 bytes) word. The upper word (2 bytes) is set to:

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Eden Language Structure 0 - allows defaults to apply 1 - apply line code only 2 - apply line weight only 4 - apply color only Sum the above values to send in combinations. For example, (3) code and weight to apply is the result of adding (1) apply line code only and (2) apply line weight only. Using this process, you can enter numbers 0-7 (default to all of the above). The lower word supplies the symbology (line code, line weight, color) as per MicroStation format.

Complete Surface Used to complete the surface.

Syntax Call Draw_Complex_Surface (-99, 0)

Example This example shows the creation of a flat-oval projected shape. The opening Draw Complex Surface specifies that each face is composed of 4 elements and that this is a surface of projection.

The code for placing a flat-oval face is shown (2 arcs and 2 lines). The second call to Draw Complex Surface specifies that rule lines (class=4) will be placed. The minus sign before the class argument is needed by the system to identify ongoing calls. The final call terminates surface construction. Call Draw_Complex_Surface (4, 0) ! start projected; Call Draw_Arc (radius, radius, -90, 180) Call Draw_Line (point_1, point_2) Call Draw_Arc (radius, radius, 90, 180) Call Draw_Line (point_3, point_4) Call Draw_Complex_Surface (4, 0) ! surface 2 Call Draw_Arc (radius, radius, -90, 180) Call Draw_Line (point_5, point_6) Call Draw_Arc (radius, radius, 90, 180)

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Eden Language Structure Call Call Call Call Call Call Call

Draw_Line (point_7, point_8) Draw_Complex_Surface (-4, 0) ! start Draw_Line (point_1, point_5) ! place Draw_Line (point_2, point_6) ! place Draw_Line (point_3, point_7) ! place Draw_Line (point_4, point_8) ! place Draw_Complex_Surface (-99, 0) ! wrap

rule lines a rule line a rule line a rule line a rule line it up

Draw Con Prism The Draw Con Prism primitive places a concentric prism by a point in the center of either rectangular end. The active orientation primary axis is used to orient the direction of projection. The secondary axis orients a side of each end.

Syntax Call Draw_Con_Prism (length_sec, length_norm, length_proj, length2_sec, length2_norm)

Options length_sec

The length of rectangular base along secondary.

length_norm

The length of rectangular base along normal.

length_proj

The length of projection.

length2_sec

The length of rectangular top along secondary.

length2_nor

The length of rectangular top along normal.

Example SYMBOL_PROCESSOR 'RPRISM' tutnam = 'RPRISM' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of A B = DIMENSION_2 ! length of B C = DIMENSION_3 ! length of C D = DIMENSION_4 ! length of D proj = DIMENSION_5 ! length of E Call Define_Placepoint (PP1,POINT_0) Call Draw_Con_Prism (A, B, proj, C, D) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

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Eden Language Structure

Draw Curve The Draw Curve primitive allows you to place a curve string.

Syntax Call Draw_Curve (no_vertex, point_buffer)

Options no_vertex

The number of vertices from 1 - 90.

point_buffer

The location of the 1st vertex. The other vertices are sequentially stored in the buffer. Use global or local point buffers.

Example In this example, the call places a stream curve of 20 points in POINT [24] .. POINT [43]. Call Draw_Curve (20, point_24) This primitive is not supported by the equipment task but is available in the HVAC task.

Draw Ecc Prism The Draw Ecc Prism primitive places an eccentric prism by a point in the center of either rectangular end. The active orientation primary axis orients the direction of projection. The secondary axis orients a side of each end as well as the offset direction.

Syntax Call Draw_Ecc_Prism (length_sec, length_norm, length_proj, length2_sec, length2_norm, offset)

Options length_sec

The length of rectangular base along secondary.

length_norm

The length of rectangular base along normal.

length_proj

The length of projection.

length2_sec

The length of rectangular top along secondary.

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Eden Language Structure length2_norm

The length of rectangular top along normal.

offset

The center-to-center distance between base end and top end measured (positive) against the secondary.

Example SYMBOL_PROCESSOR 'EPRISM' tutnam = 'EPRISM' Call Display_tutorial (tutnam) A = DIMENSION_1 ! length of A B = DIMENSION_2 ! length of B C = DIMENSION_4 ! length of C D = DIMENSION_5 ! length of D E = DIMENSION_3 ! length of E offset = (A - C) / 2.0 ! offset Call Define_Placepoint (PP1, POINT_0) Call Draw_Ecc_Prism (A, B, E, C, D, offset) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

Draw Ecc Transitional Element The Draw Ecc Transitional Element primitive allows you to place an eccentric transitional element by a point in the center of either the rectangular or circular face. The active orientation primary axis orients the direction of projection. The secondary axis orients a side of the rectangular base and the direction of offset.

Syntax Call Draw_Ecc_Transitional_Element (length_sec, length_norm, length_proj, length_radius, offset)

Options

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length_sec

The length of rectangular base along secondary.

length_norm

The length of rectangular base along normal.

length_proj

The length of projection.

length_radius

The radius of circular face.

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Eden Language Structure offset

The center-to-center distance between the rectangular end and the circular end as measured positive going against the active secondary.

Example SYMBOL_PROCESSOR 'ETRANS' tutnam = 'ETRANS' Call Display_tutorial (tutnam) A = DIMENSION_1 ! length of A B = DIMENSION_2 ! length of B C = DIMENSION_3 ! length of C D = DIMENSION_4 / 2.0 ! length of D offset = (A - D) / 2.0 ! offset Call Define_Placepoint (PP1, POINT_0) Call Draw_Ecc_Transitional_Element (A, B, C, D, offset) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

Draw Ellipse The Draw Ellipse primitive allows you to place an ellipse. The major and minor axes are oriented by the local primary and secondary axes respectively.

Syntax Call Draw_Ellipse (semimajor_len, semiminor_len)

Options semimajor_len

Half the length of the major axis.

semiminor_len

Half the length of the minor axis.

Example This call places an ellipse whose major and minor axes are 40 and 20 units long. The major axis points DOWN. Call Define_Active_Orientation ( DOWN, WEST ) Call Draw_Ellipse (20.0, 10.0)

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Eden Language Structure

Draw Line The Draw Line primitive allows you to place a line.

Syntax Call Draw_Line (start_pt, end_pt)

Options start_pt

The location of first vertex. Use global or local point.

end_pt

The location of second vertex. Use global or local point.

Example In this example, the call places a line from POINT_10 to POINT_20. Call Draw_Line (point_10, point 20)

Draw Line String The Draw Line String primitive allows you to place a line string.

Syntax Call Draw_Line_String (no_vertex, point_buffer)

Options no_vertex

Supplies the number of vertices from 1 - 90.

point_buffer

The location of the first vertex. The other vertices are sequentially stored in the buffer. Use global or local point buffers.

Example In this example, the call places a line string of 20 vertices, which are found in POINT[24] ... POINT [43]. Call Draw_Line_String (20, point [24] )

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Draw Proj Hexagon The Draw Proj Hexagon primitive allows you to place a projected hexagon by a point in the center of a face. The active orientation primary axis orients the direction of projection. The secondary axis orients a flat of the hexagonal solid.

Syntax Call Draw_Proj_Hexagon (side_length, proj)

Options side_length

Side B is the side length.

proj

Side A is the length of the projection.

Example SYMBOL_PROCESSOR 'HEXAGON' tutnam = 'HEXAGON' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of A D_in = DIMENSION_2 ! D_out = DIMENSION_3 ! D_side = DIMENSION_4 ! if (D_side .GT. 0) then DIMENSION_2 = 0 DIMENSION_3 = 0 endif if (D_side .LE. 0) then if (D_in .GT. 0) then DIMENSION_3 = 0 D_side = D_in * DTAND(30.0) endif endif if (D_side .LE. 0) then if (D_out .GT. 0) then D_side = D_out / 2 DIMENSION_2 = 0 endif endif Call Define_Placepoint (PP1, POINT_0) Call Draw_Proj_Hexagon (D_side, A)

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Eden Language Structure Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end

Draw Proj Octagon The Draw Proj Octagon primitive places a projected octagon by a point in the center of a face. The active orientation primary axis orients the direction of the projection. The secondary axis orients a flat side of the octagonal solid.

Syntax Call Draw_Proj_Octagon (side_length, proj)

Options side_length

Side B is the side length.

proj

Side A is the length of the projection.

Example SYMBOL_PROCESSOR 'OCTGON' tutnam = 'OCTGON' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of A D_in = DIMENSION_2 ! D_out = DIMENSION_3 ! D_side = DIMENSION_4 ! if (D_side .GT. 0) then DIMENSION_2 = 0 DIMENSION_3 = 0 endif if (D_side .LE. 0) then if (D_in .GT. 0) then DIMENSION_3 = 0 D_side = D_in * DTAND(22.5) endif endif if (D_side .LE. 0) then

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Eden Language Structure if (D_out .GT. 0) then D_side = D_out * DSIND (22.5) DIMENSION_2 = 0 endif endif Call Define_Placepoint (PP1, POINT_0) Call Draw_Proj_Octagon (D_side, A) Call Define_Active_Orientation (WEST, NORTH) Call Define_Placepoint (PP2, POINT_0) stop end Call Draw_Proj_Octagon (12, 12)

Draw Proj Shape The Draw Proj Shape primitive allows you to place an arbitrary (planar) shape and project it by a given distance. The active primary orients the direction of projection.

Syntax Call Draw_Proj_Shape (no_pnt, proj_len, pnt_buffer)

Options no_pnt

The number of vertices from 1 - 24.

proj_len

The length (A) of the projection.

pnt_buffer

[optional] If supplied, points to the location of the first vertex. If omitted, the vertices are assumed to be in the global POINT array with vertex 1 in point_1, vertex 2 in point_2, and so forth. Local or global point arrays.

Examples 

The length of the shape to be placed is 10.0 units. The 5 vertices are in POINT [101] ... POINT [105]. Call Draw_Proj_Shape ( 5, 10.0, point [101])



The projected shape's vertices are found in POINT_1 ... POINT_5. After placement, the active point is updated from the face by which it was placed to the opposite face. Call Draw_Proj_Shape ( 5, 10.0 )

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Eden Language Structure

Draw Rectangular Torus The Draw Rectangular Torus primitive places a rectangular torus by a point in the center of either rectangular end. The active orientation primary axis orients the direction of projection. The secondary axis points toward the origin of the torus.

Syntax Call Draw_Rectangular_Torus (bend_radius, sweep_angle, length_sec, length_norm)

Options bend_radius

The length from torus origin to center of either end.

sweep_angle

The angle formed between two radii joining the center of each end to the origin.

length_sec

The length of rectangular end along secondary.

length_norm

The length of rectangular end along normal.

Example SYMBOL_PROCESSOR 'RTORUS' tutnam = 'RTORUS' Call Display_Tutorial (tutnam) A = DIMENSION_1 ! length of A B = DIMENSION_2 ! length of B C = DIMENSION_3 ! length of C D = DIMENSION_4 ! Sweep angle of D Call Define_Placepoint (PP1, POINT_0) Call Draw_Rectangular_Torus (C, D, A, B) Call Rotate_Orientation (-180.,SECONDARY) Call Define_Placepoint (PP2, POINT_0) stop end

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Eden Language Structure

Draw Revolved Shape The Draw Revolved Shape primitive allows you to create a MicroStation surface of revolution by rotating an arc, line string, or shape. The axis of rotation is the primary axis passing through the symbol active point. Rotation is counter-clockwise.

Syntax Call Draw_Revolved_Shape (generator_type, total_stroke_angle, no_of_steps point_buffer, argument_5, argument_6)

Options generator_type

A keyword specifying the element type being revolved. Keywords include: EL_LINESTR

for line string

EL_SHAPE

for planar shape

EL_ARC

for arc

total_stroke_angle

Specifies the overall angle of revolution in degrees from -360 to +360.

no_of_steps

Specifies the number of sections to create for the revolved shape. For example, if you specify a value of 2, there will be one intermediate instance of the generator element which will split the revolved shape into two sections. Must be at least 1.

point_buffer

An array of points used to define the rotating element. If you are rotating a shape or line string, this array supplies the vertices of the element. If you are rotating an arc, this array must contain three points to define the arc. The first point is the arc origin. The second point defines the length and direction of the primary axis as measured from the arc origin. The third point defines the arc secondary, also relative to the arc origin.

argument_5

For line string or shape: the number of points in point_buffer. For arc: start angle of the arc (angle made between primary axis and the start of the arc segment).

argument_6

For line string or shape: a flag to indicate how edge lines should be placed. Specify a 1 if edge lines are to appear from all vertices. Specify a 0 if edge lines are placed from the two end vertices only. For arcs: the sweep angle of the arc segment. (For arcs, only two edge lines are placed, one from each end point of the arc).

Example In this example, a 2:1 semi-elliptical head is placed. The straight section is 24 inches, and the vessel diameter is 120 inches. Only two instances of the arc will appear --- one at 0 degrees, and another at 180 degrees (intermediate).

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Eden Language Structure straight_flange = 24 dia = 120 dish_depth = dia/4 Call Draw_Cylinder (straight_flange, dia) point_1 = point_0 ! save arc center Call Move_Along_Axis (dia/2, SECONDARY) point_2 = point_0 ! point for arc primary point_0 = point_1 ! for next move_along Call Move_Along_Axis (dish_depth, PRIMARY) point_3 = point_0 ! define arc secondary total_sweep = 360 arc_sweep = 90 ! quadrant arc rotating Call Draw_Revolved_Shape (EL_ARC, total_sweep, 2, POINT_1, 0, arc_sweep) If you are rotating an arc, refer to the Draw Arc section for proper specifications of start and sweep angles.

Draw Shape The Draw Shape primitive is a 2D call allowing you to place a planar closed shape.

Syntax Call Draw_Shape (no_vertex, point_buffer)

Options no_vertex

Supplies the number of vertices from 1 - 90.

point_buffer

The location of the first vertex. The other vertices are found in succeeding locations. The system adds the last vertex to coincide with the first vertex and close the shape. Use global or local point buffers.

Example In this example, the call places a shape of 20 vertices in POINT [24] ... POINT [43]. Call Draw_Shape (20, point [24])

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Draw Transitional Element The Draw Transitional Element primitive allows you to place a right transitional element with a point in the center of either the rectangular or circular face. The active orientation primary axis orients the projection direction. The secondary axis orients a side of the rectangular base.

Syntax Call Draw_Transitional_Element (length_sec, length_norm, length_proj, length_radius)

Options length_sec

The length of rectangular base along secondary.

length_norm

The length of rectangular base along normal.

length_proj

The length of projection.

length_radius

The radius of circular face.

Example In this example, a transitional element with a base measuring 24 x 16 and a height of 30 subunits is placed along the active primary axis. The circular top is drawn with a radius of 6 subunits. After placement, the active point is updated from the face by which the shape was placed to the opposite end. Call Draw_Transitional_Element (24, 16, 30, 6)

Get Arc Points The Get Arc Points primitive allows you to access the data for the arc last identified in a Get Point call. The system ignores the secondary length of the arc, assuming it to be identical to the primary. This call is specifically geared to facilitate hand-railing placement.

Syntax Call Get_Arc_Points (arc_definition)

Options arc_definition

An output buffer of 4 points (global or local point buffer). The 4 points returned are (in order): center, one end point, an intermediate point, and the other end point of the arc. They allow the system to reconstruct the circular arc on arc-related calls where this definition must be input. The call will work properly as long as the identified arc is circular. The points are converted to the symbol (local) coordinate system before return.

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Eden Language Structure

Get Arc Size The Get Arc Size primitive returns the circumferential distance between two points on an arc.

Syntax Call Get_Arc_Size (arc_definition, from_pt, to_pt, length)

Options arc_definition

An input buffer of four points identifying a circular arc in local coordinates. The subroutine uses this argument to find the angular position or sweep of the arc segment about the center (first point). The center of the arc is then used with the FROM_PT argument to find trace radius.

from_pt

An input identifying the starting point of measurement. It is also used to compute the radius of the circular arc. Global or local point.

to_pt

An input identifying the end point of measurement. This point only establishes an ANGULAR position on the arc determined from the first two arguments. Thus, it may or may not be on the arc itself. Global or local point.

length

The output variable containing the peripheral separation between FROM_PT and TO_PT.

The result is accurate as long as both FROM_PT and TO_PT are within the sweep angle of the arc in ARC_DEFINITION. However, if a point is off the curve, the system will route the connection so as to include the arc's end nearer the off-point.

Example In this example, the Get Point call forces a snap only -- to an arc. On return, the arc data is obtained with the second call. The length of the arc is then computed by sending the third call (the start point (point [3]), the end point (point [5]), and the arc itself). int2 ret_pt_type, ret_ele_type . . Call Get_Point (PT_SNAP, point [1], ret_pt_type, ret_ele_type, EL_ARC) Call Get_Arc_Points (point [2]) Call Get_Arc_Size (point [2], point [3], point [5], length)

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Eden Language Structure

Get Date The Get Date primitive allows you to retrieve the current system date into a character variable.

Syntax Call Get_Date (date_string)

Options date_string

The character variable receiving system date in the form: dd-mmm-yyyy

Example Call Get_Date (cstring_1) After this call, cstring_1 appears as: "22-JAN-1989"

Get EQP Category The Get EQP Category primitive allows you to obtain a valid label for a given category number.

Syntax Call Get_EQP_Category (catno, category, ret_code)

Options catno

(input) A number between 1-20.

category

(output) The category label for the given subcategory number.

ret_code

(output)

0 - if catno is valid 1 - if catno is invalid Within this primitive, you can select from a displayed list of valid EQUIPMENT subcategories.

Example In this example, the code fragment obtains all available (20) category labels. do i = 1, 20 Call Get_EQP_Category (i, cstring [i], irc) if (irc .ne. 0) then cstring [i] = ' ' ! blank out sub-category name end if end do

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Eden Language Structure

Get Line Size The Get Line Size primitive returns the straight line distance between two points.

Syntax Call Get_Line_Size (from_pt, to_pt, size)

Options from_pt

The start point of measurement. Use global or local point.

to_pt

The endpoint of measurement. Use global or local point.

size

The output variable containing the distance. This argument is always positive.

Example In the following example, the code fragment computes the distance between point_1 and point_2 through the previous Get Point calls: . . Call Get_Point (pt_snap, point [1]) Call Get_Point (pt_snap, point [2]) Call Get_Line_Size (point [1], point [2], distance) . .

Get Point The Get Point primitive allows you to get a point from the operator in addition to an identified element.

Syntax Call Get_Point (pnt_types, ret_pnt, ret_pnt_type, ret_ele_type, ele_types)

Options pnt_types

74

An INT2 variable mask dictating the types of input you can select. You can combine the following keywords to yield the INT2 result: PT_RESET

Return by selecting RESET (no point returned).

PT_BORE

Boresight location point.

PT_SNAP

Snap point.

PT_PREC

Key-in precision point.

PT_EQPID

Allows you to key-in the equipment name. The system returns its first datum point location, if it exists. Otherwise, it returns the place point of the first item placed for that equipment in the design file.

PT_NOZID

Allows you to key in a NOZZLE ID. The system returns the location of its first connect point.

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Eden Language Structure PT_3DB

A 2-view data button.

PT_ALL

Contains the result obtained by adding all the above point types. Any point type can be removed from this mask by subtraction. When forming the mask, remember to use a keyword only once whether adding or subtracting.

ret_pnt

A global or local point variable containing (on return) the operator-selected point. The design file coordinate system (global) point is transformed to the local coordinate system by using the point and axes of alignment between the two systems. Therefore, the orientation and location of the symbol placepoint must be established prior to this call. Also, the alignment parameters (placepoint location, orientation, global active point, global active orientation) must not be changed between Get Point calls. This can result in returned points not maintaining proper relativity. Use global or local point buffer.

ret_pnt_type

An INT2 output variable that contains the type of the returned point. This variable can be tested against the above keywords. It is optional only if subsequent arguments are omitted.

ret_ele_type

An INT2 output variable that contains the coded TYPE of the MicroStation element identified by a SNAP (see the PDS Equipment Modeling (PD_EQP) Reference Guide). It is optional only if subsequent arguments are omitted. It can be tested against these keywords to identify the type code:

ele_types

EL_LINE

line element

EL_LINESTR

line string

EL_SHAPE

shape

EL_ELLIPSE

ellipse

EL_ARC

arc

EL_PTSTR

point string

EL_CONE

cone

An INT2 mask obtained by combining (adding) a number of element type codes just listed. It dictates the types the operator can possibly identify. This variable is optional. If left off, all element types are allowed. EL_ALL contains the combination of all the above type codes. One or more types can be removed from the mask by subtraction. When forming the mask, remember to use a keyword only once whether adding or subtracting.

Example The following code segment enables the symbol to obtain an arc or a line from the operator using snap or precision key-in: int2 retpttype, reteletype .

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Eden Language Structure . Call Display_Message ('Identify arc or line') Call Get_Point (pt_snap+pt_prec, point [101], retpttype, reteletype, el_arc+el_line) if (retpttype .eq. pt_snap) then ! is it a snap point? if (reteletype .eq. EL_ARC) then ! an arc was snapped to . . else ! it must be EL_LINE . . endif else ! it must be precision . . endif

Move Along Arc The Move Along Arc primitive returns a destination point (after traversing a specified distance along a given arc) from a given point.

Syntax Call Move_Along_Arc (arc_definition, from_pt, to_pt, travel dist, out_pt)

Options arc_definition

An input buffer of four points identifying a circular arc in local coordinates. The subroutine uses it to find the angular position or sweep of the arc segment about the center (first point). The center of the arc and the from_pt are used to find the trace radius.

from_pt

An input to identify the measuring start point. It is also used to compute the radius of the circular arc. Global or local point.

to_pt

An input to identify the measuring end point. This point only establishes an angular position on the arc determined from the first two arguments. Therefore, it may or may not be on the arc itself. Global or local point.

travel_dist

An input to specify the peripheral traversal distance from from_pt to to_pt.

out_pt

An output location containing the destination point. The direction of travel if either from_pt or to_pt is off. The curve is given by the connecting segment from from_pt to to_pt through the arc’s end nearer the off-point.

Example In the following example, the Get Point call forces the operator to snap only -- to an arc. On return, the arc definition is obtained in point_2 ... point_5. The length of the arc is then computed by sending the third call the center (point [2]), start (point [3]), the end (point [5]), and the arc itself. Finally, the middle point (point [10]) on the arc is calculated by moving along the arc from start (point [3]) toward the end (point [5]). The distance traveled is one-half the arc's size.

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Eden Language Structure int2 ret_pt_type, ret_ele_type . . Call Get_Point (pt_snap, point [1], ret_pt_type, ret_ele_type, el_arc) Call Get_Arc_Point (point [2]) Call Get_Arc_Size (point [2], point [3], point [5], length) Call Move_Along_Arc (point [2 ], point [3], point [5], length/2, point [10]) ! find the middle

Move Along Axis The Move Along Axis primitive is similar to the Move By Distance primitive except that Move Along Axis allows you to move the active point a specified distance along any specified axis of the active orientation.

Syntax Call Move_Along_Axis (distance, axis)

Options distance

Variable or constant that defines the distance by which the active point should be moved.

axis

Keyword defining the axis along which the active point should be moved. Valid values for axis include: PRIMARY

NORTH

SECONDARY

SOUTH

NORMAL

UP

EAST

DOWN

WEST

Example In this example, the active point is moved 24 subunits in the east direction. Call Define_Active_Orientation (NORTH, EAST) Call Move_Along_Axis (24., SECONDARY)

Move Along Line The Move Along Line primitive returns a destination point given the direction of travel, a starting point, and a distance of travel.

Syntax Call Move_Along_Line (from_line_end, to_line_end, from_pt, distance, to_pt)

Options from_line_end

The starting input point for computing the direction of travel. Global or local point.

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Eden Language Structure to_line_end

The ending input point for computing direction of travel. Global or local point.

FROM_LINE_END and TO_LINE_END merely determine the direction and not the actual path of travel. from_pt

The input point from which the travel begins. Global or local point buffer.

distance

The input variable containing the distance of travel.

to_pt

The output location variable containing the destination point. Use global or local point buffer.

Example In the following example, the code fragment finds the midpoint of the line segment obtained with two Get Point calls. . . Call Get_Point (pt_snap, point [1]) Call Get_Point (pt_snap, point [2]) Call Get_Line_Size (point [1], point [2], distance) distance = distance/2 Call Move_Along_Line (point_1, point [2], point [1], distance, point[3]) . .

Move By Distance The Move By Distance primitive allows you to move the active point along the primary axis of the active orientation.

Syntax Call Move_By_Distance (distance)

Options distance

Variable or constant that dictates how far along the primary the active point should be moved. Negative values can be used.

Examples

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

In the following example, the active point is moved 24 subunits in the up direction: Call Define_Active_Orientation (UP, WEST) Call Move_By_Distance (24.)



In this example, the active point is moved by the distance defined by the variable dimension_a. Call Move_By_Distance (dimension_a)

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Eden Language Structure

Move Data The Move Data primitive writes contents of a variable or expression into another variable.

Syntax Call Move_Data (source_item, destination_item)

Options source_item

A variable or expression from which data will be moved without conversion.

destination_item

Variable into which data will be moved. Length of data moved is length of the shorter item. If destination_item is a character variable, each source_item byte must be ASCII (32 or more) before it is transferred. Otherwise, characters up to but excluding the first non-ASCII byte make up the destination_item. This routine is mainly useful for the Read Table primitive where INPUT/OUTPUT contains CHARACTER fields. The following code segment shows how to access such data: input_1 = 20 Call Move_Data ('col3_key', INPUT_2) ! INPUT_2 is ASCII field Call Read_Table ('TABLE_SO_AND_SO', INPUT, OUTPUT ! Read table Call Move_Data (OUTPUT_4, CSTRING_1) ! output_4 from table is ! ... ASCII. Move it into ! ... global ASCII ! ... variable CSTRING_1

Move To Placepoint The Move To Placepoint primitive allows you to restore both the active point and orientation to that of a previously defined place point.

Syntax Call Move_To_Placepoint (pp)

Options pp

A keyword specifying the previously defined place point. Valid values include: PP1 - PP10

Example In this example, place point 2 is defined with an orientation of primary pointing east and secondary pointing north. The call Move To Placepoint sets the active point at the location of placepoint 2 and restores the active orientation to east and north. Call Define_Active_Orientation (EAST, NORTH) Call Define_Placepoint (PP2, POINT_0) . . . Call Move_To_Placepoint (PP2)

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Eden Language Structure

Place COG The Place COG primitive allows you to place the center of gravity (COG) for a piece of equipment. There can be at most two centers of gravity per piece of equipment, each designated by a different keyword. The call is ignored if no datum points are being placed for the piece of equipment since the location of the COG is relative to the first datum point. Define Datum Point for dp1 must be executed before or after this call. Graphics are not created for COGs. Only numeric offsets are stored with the datum point to indicate the location.

Syntax Call Place_Cog (cog_type, offset_x, offset_y, offset_z)

Options cog_type

Keyword specifying the type of center of gravity you want to place. If a cog type already exists, it is replaced with the new definition. The following keywords are accepted: DRY OPERATING_1 OPERATING_2 LIFTING

offset_x

Distance specifying the easting of the COG in the local coordinate system of the first datum point.

offset_y

Distance specifying the northing of the COG in the local coordinate system of the first datum point.

offset_z

Distance specifying the elevation of the COG in the local coordinate system of the first datum point.

Example In the following example, the code locates the dry cog for the equipment with easting, northing, and elevation at 10.0, 20.0, and 30.0 units from pnt[1] in the coordinate system of datum point 1: location pnt[6] pnt [1] = 1 pnt [2] = 2 pnt [3] = 3 Call Define_Active_Orientation (WEST, NORTH) Call Define_Datum_Point (dp [1], pnt [1]) Call Place_Cog (DRY, 10.0, 20.0, 30.0) Since the location and orientation of the first datum point is known, we see that in symbol local coordinates, the COG is at:

80

10.0 - 1 = 9.0

WESTING

20.0 + 2 = 22.0

NORTHING

30.0 - 3 =27.0

DOWN

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

Position Cursor The Position Cursor primitive allows you to position the cursor at an input field on the active symbol tutorial.

Syntax Call Position_Cursor (fieldno)

Options fieldno

A key-in field number on the active tutorial.

Put Field The Put Field primitive allows you to display a value in a tutorial field. It works similarly to default expressions. After the value is evaluated, it must correspond to the numeric/character data type defined for the field.

Syntax Call Put_Field (value, fldno, ret_code)

Options value

A variable or expression that evaluates to the value to be input to the field. Character fields must receive character data, and numeric fields must receive numeric data. No data conversion between the two types is performed, and such type mismatch causes errors.

fldno

A field number on the active tutorial. Possible values are 1 - 200 (since only these fields are defined via TDF). Default computations are also performed if necessary as a result of ’fldno’ being defined.

ret_code

[optional] A numeric variable to receive completion status of the call. If successful, a 0 is returned. Expect negative values if the call completes unsuccessfully. Such abnormal return may be possible due to: Nonexistent field numbers. Incompatible type conversion. No tutorial being active. Errors in computing defaults will be acknowledged only through system messages in the ’ER’ field. By omitting it, you can ensure that the symbol execution is aborted if the call fails to successfully complete. In the case of computing defaults, the call successfully returns.

Example In the following example, the call puts out 10 in field #2 of the active tutorial. If DIMENSION_2 corresponds to field #2, it also receives a value of 10.0. Call Put_Field (10, 2)

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Eden Language Structure

Read Table The Read Table primitive allows you to read values from a table for use in your symbol definition. This process is called a table lookup. Refer to Reference Data Manager (PD_DATA) Reference Guide for information on the valid naming formats for tables and the valid units that can be used in tables.

Syntax Call Read_Table (table_name, INPUT, OUTPUT, return_code)

Options table_name

Name of the table to be read. This argument can be a string variable or constant.

INPUT

The global variable name INPUT. Table input parameters must be defined prior to calling Read Table. The number and type of values needed in INPUT_1...INPUT_10 array depends on the number and type of input columns defined for the table. An INPUT_X parameter may be a number or a character string up to eight characters. Assigning numerical data to INPUT elements is not a problem. Character data, however, must be treated differently since INPUT is a REAL array. Characters cannot be assigned to its variables. You must use the Move Data primitive. Refer to the Move_Data primitive for sample usage.

OUTPUT

Global variable name OUTPUT. The table values read are stored in OUTPUT. You must know the table structure in order to know where each output from the table is stored. An OUTPUT_X field can be numeric or alphanumeric (up to eight characters) depending on the table structure. Refer to the Move Data primitive for accessing character data once it is retrieved in an OUTPUT_X variable.

return_code

[optional] The output argument allowing symbol execution to continue if the call fails to read a table. If supplied, the values returned include: 0 - table read successfully 3 - table not in table library / library not attached 6 - invalid inputs for table look-up.

Examples

82



In this example, a table is read obtaining a flange diameter and thickness. The table name is derived from character constants, the flange generic end prep, and the flange pressure rating. The table input is the flange nominal pipe size. The flange diameter is taken from global variable OUTPUT_1, while the flange thickness is taken from global variable OUTPUT_2. INPUT_1 = Nom_Pipe_D table = 'BLT' // GEN_TYPE // PR_RATING // '5' Call Read_Table (table, INPUT, OUTPUT) flange_diam = OUTPUT_1 flange_thk = OUTPUT_2



In this example, a table is read obtaining the outside diameter of a pipe given the nominal pipe diameter.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure INPUT_1 = Nom_Pipe_D Call Read_Table ('MAL_300_5', INPUT, OUTPUT) pipe_od = OUTPUT_3

Retrieve Nozzle Parameters The Retrieve Nozzle Parameters primitive allows you to make all parameters for a specified nozzle the active parameters.

Syntax Call Retrieve_Nozzle_Parameters (noznum)

Options noznum

The number that identifies the nozzle whose parameters are to be made active. After a call to Retrieve Nozzle Parameters, the following global variables are defined with values for the nozzle identified by noznum: END_PREP - the nozzle's end preparation PR_RATING - the nozzle's pressure rating NOM_PIPE_D - the nozzle's nominal pipe size NOZ_LENGTH1 - the nozzle's length (for type 2 and 3 only) NOZ_LENGTH2 - the nozzle's 2nd length (for type 3 only) NOZ_RADIUS - the nozzle's bend radius (for type 3 only) GEN_TYPE - the nozzle's generic end prep TERM_TYPE - the nozzle's termination type TABLE_SUFFIX - the current nozzle table suffix STD_TYPE - the current nozzle standard type The method by which you can set these variables for each nozzle is discussed in the User Interface section. Once set, they can be activated in the symbol by calling Retrieve Nozzle Parameters.

Examples 

In this example, the nozzle parameters for nozzle number 3 are activated. Nozzle number 3 is then placed. Call Retrieve_Nozzle_Parameters (3) Call Define_Nozzle ('NOZ2', 3, 1)



In this example, any value you put in the global variable NOZ_LENGTH1 is overridden by the symbol. In this case, the nozzle projection or length is set to the vessel diameter plus 10 subunits. Call Retrieve_Nozzle_Parameters (5) NOZ_LENGTH1 = vessel_dia + 10. Call Define_Nozzle ('NOZ2', 5, 1) Only NOZ_LENGTH1, NOZ_LENGTH2, NOZ_RADIUS, and TABLE_SUFFIX can be calculated as in this example. All other nozzle parameters must be specified by input fields on a tutorial. NOZ_LENGTH1, NOZ_LENGTH2, NOZ_RADIUS, and TABLE_SUFFIX must be set after the call to Retrieve_Nozzle_Parameters. If one of these values is set before the call, it will be lost when the call is made.

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Eden Language Structure

Rotate Orientation The Rotate Orientation primitive allows you to rotate the active local orientation relative to itself. The coordinate system is rotated about the designated axial direction through the specified angle according to the right-hand rule. When you call this primitive, you change the local symbol orientation without affecting the design file coordinate system.

Syntax Call Rotate_Orientation (angle, axis)

Options angle

Variable or constant that dictates the amount of rotation.

axis

Keyword that defines the local axial direction about which to rotate. PRIMARY

NORTH

SECONDARY

SOUTH

NORMAL

UP

EAST

DOWN

WEST

Example After the last statement is executed, the new primary is oriented down. Call Define_Active_Orientation (EAST, NORTH) . . . . Call Rotate_Orientation (90, SECONDARY)

Start Complex Shape The Start Complex Shape primitive informs the system that linear elements (line, linestring, arc) to be placed subsequently are to be accumulated by the system and grouped as a complex shape. The elements must maintain a continuous flowline when they are sequentially traced through their vertices or end points. (This is a requirement for MicroStation complex shape elements.) The 0 only supplies a nonempty argument list.

Syntax Call Start_Complex_Shape (0)

Example call START_COMPLEX_SHAPE (0) Call Move_To_Placepoint (PP1) Call Define_Active_Orientation (NORTH,EAST) call draw_line (point [1], point [2]) call rotate_orientation (end_angle, normal) call draw_line (point [2], point [3])

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Eden Language Structure Call Move_To_Placepoint (PP1) Call Define_Active_Orientation (NORTH,EAST) call draw_line (point [3], point [4]) call rotate_orientation (start_angle, normal) call draw_arc (inner_dia, inner_dia, 0.0, angle_sweep)! call STOP_COMPLEX_SHAPE (0)  

Call Stop_Complex_Shape must be called to notify the system that the last element in the complex shape has been defined. One complex shape can remain in effect for each BEGIN call category, and the system keeps track of all such complex shapes. A default Stop Complex Shape is executed by the system following the element placed last inside a BEGIN category. Any number of complex shapes can be created in a category with pairwise start/stop calls.

Stop Complex Shape The Stop Complex Shape primitive informs the system that the complex shape under progress is complete. One complex shape can remain in effect for each BEGIN call category, and the system keeps track of all such complex shapes. A default Stop Complex Shape is executed by the system following the element placed last inside a BEGIN category. Any number of complex shapes can be created in a category with pairwise start/stop calls.

Syntax Call Stop_Complex_Shape (0)

Example call START_COMPLEX_SHAPE (0) Call Move_To_Placepoint (PP1) Call Define_Active_Orientation (NORTH,EAST) call draw_line (point [1], point [2]) call rotate_orientation (end_angle, normal) call draw_line (point [2], point [3]) Call Move_To_Placepoint (PP1) Call Define_Active_Orientation (NORTH,EAST) call draw_line (point [3], point [4]) call rotate_orientation (start_angle, normal) call draw_arc (inner_dia, inner_dia, 0.0, angle_sweep)! call STOP_COMPLEX_SHAPE (0)

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Eden Language Structure

Store Orientation The Store Orientation primitive allows you to store and recall orientations.

Syntax Call Store_Orientation (save_retrieve_flag, orientation_no)

Options save_retrieve_flag

The value indicating whether active orientation is: being stored (=2) recalled (=1)

orientation_no

The orientation location number. Valid values include: 1- 10

local orientation location (known to the current symbol or user function only).

11- 20

global orientation location (known to all main symbol and user function calls).

Example In this example, the call saves the active orientation into local orientation buffer 8. Later, the active orientation can be restored to its original value: Call Store_Orientation (2, 8) . . . Call Store_Orientation (1, 8)

Store Nozzle Parameters The Store Nozzle Parameters primitive allows you to make the active nozzle parameters the parameters for a specified nozzle. Before using this primitive, call the Define_Nozzle primitive to allow you to make modifications at a later time.

Syntax Call Store_Nozzle_Parameters (NOZNUM)

Options noznum

The number that identifies the nozzle whose parameters are to be initialized from the active parameters.

Example In the following example, the code allows you to modify the NOZ_LENGTH1 of nozzle number 3. (Refer to the Retrieve_Nozzle_Parameters primitive for more information on nozzle global variables affected by this primitive.) Call Retrieve_Nozzle_Parameters (3) NOZ_LENGTH1=NOZ_LENGTH/2.0 Call Store_Nozzle_Parameters (3)

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Eden Language Structure

User Function The User Function primitive allows you to call another Eden module compiled as a user function. The User Function module is similar to a SYMBOL_PROCESSOR module, except the first statement reads: User_Function_Definition 'MODULE-NAME' where 'module-name' is a character string (1 to 20 characters) identifying the module being compiled. The User_Function call causes the system to retrieve and execute the module from the Eden library. Please note the following conventions: 1. The set of local variables in the calling module is completely separate from that in the called module. Variables named the same between two modules do not share data or conflict with one another. 2. Data sharing can be done through the global variables as they are used in common. 3. Calls can be nested to any depth with a user function calling itself or other user functions.

Syntax Call User_Function (module-name, argument1, argument2,....argument9)

Options module_name

The name of user function to execute.

argument1 .. argument9

The numeric values to pass to the called user function. These are optional arguments and can be omitted from the right end. Values are passed via global variables INPUT_11 through INPUT_19. These are loaded from the optional arguments. Unused variables are zeroed out. INPUT_20 contains the number of optional arguments supplied. OUTPUT_11 through OUTPUT_20 are zeroed out when a user function is called. They can also be used to pass results.

The modules are delivered with the Eden Interface allowing you to build certain common shapes not directly supported by any Eden primitive. These functions make use of the Draw Complex Surface primitive to create solid shapes by placing arcs and line strings individually. You can call these user functions much like any other Eden primitive by including arguments in the User_Function statement. You can obtain the source file name for a particular user function by adding the extension .UF to the function name.

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Eden Language Structure

User Function FLAT_OVAL_PRISM The FLAT_OVAL_PRISM user function allows you to place a flat oval prism with faces parallel but offset from each other along both the secondary and normal axes.

It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection and the normal of both faces. The active secondary axis orients the flat sides of the faces.

Syntax Call User_Function ('FLAT_OVAL_PRISM', projlen, length1, depth1, length2, depth2, offset1, offset2, update_flg)

Options

88

projlen

Length of projection.

length1

Flat segment length of first face.

depth1

Depth of first face.

length2

Flat side length of second face.

depth2

Depth of second face.

offset1

Offset of second face from the first face along the secondary axis.

offset2

Offset of second face from the first face along the normal axis.

update_flg

0:

Don’t update active point and orientation upon exit (default).

1:

Update active point and orientation to the opposite face upon exit.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

User Function FLAT_OVAL_TOR The user function FLAT_OVAL_TOR allows you to place a flat oval torus.

It is placed by a point in the middle of the starting face. The active primary axis is the normal of the starting face. The active secondary axis points to the center of rotation, and the active normal axis is the axis of rotation.

Syntax Call User_Function ('FLAT_OVAL_TOR', bend_radius, sweep_angle, length, depth, face_angle, update_flg)

Options bend_radius

Distance from center of starting face to the center of rotation.

sweep_angle

Revolved angle.

length

Flat segment length of face.

depth

Depth of face.

face_angle

Angle between the flat side of the starting face and the secondary axis. (For a torus rotated about an axis parallel to the flat sides, this is 90 degrees. For a torus rotated about an axis parallel to the curved sides, this is 0 degrees.)

update_flg

0:

Don’t update active point and orientation upon exit (default).

1:

Update active point and orientation to the opposite face upon exit.

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Eden Language Structure

User Function FLAT_OVAL_SEG_TOR1 The FLAT_OVAL_SEG_TOR1 user function allows you to place a segmented flat oval torus.

It is placed by a point in the middle of the starting face. The active primary axis orients the direction of projection of the first segment and is normal to the first face of the first segment. The active secondary axis points to the center of rotation. Rotation occurs around the flat sides using the active normal as the axis of rotation.

Syntax Call User_Function ('FLAT_OVAL_SEG_TOR1', bend_radius, seg_angle, num_seg, length, depth, update_flg)

Options

90

bend_radius

Length from center of rotation to middle of starting face (>0).

seg_angle

Angle between segments (between 0 and 180 degrees as measured between two cross-sections).

num_seg

Number of segments (between 2 and 30 inclusive).

length

Flat segment length of face.

depth

Depth of face (half of this depth must be well within the bend_radius).

update_flg

0:

Don’t update active point or orientation upon exit (default).

1:

Update active point and orientation to the last face upon exit.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

User Function FLAT_OVAL_SEG_TOR2 The FLAT_OVAL_SEG_TOR2 user function allows you to place a segmented flat oval torus.

It is placed by a point in the middle of the starting face. The active primary axis orients the direction of projection of the first segment and is normal to the first face of the first segment. The active secondary points to the center of rotation. Rotation occurs around the curved sides using the active normal as the axis of rotation.

Syntax Call User_Function ('FLAT_OVAL_SEG_TOR2', bend_radius, seg_angle, num_seg, length, depth, update_flg)

Options bend_radius

Length from center of rotation to middle of starting face (>0).

seg_angle

Angle between segments (between 0 and 180 degrees as measured between two cross-sections).

num_seg

Number of segments (between 2 and 30 inclusive).

length

Flat segment length of face.

depth

Depth of face (half of this depth must be well within the bend_radius).

update_flg

0:

Don’t update active point or orientation upon exit (default).

1:

Update active point and orientation to the last face upon exit.

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Eden Language Structure

User Function ROUND_SEG_TOR1 The user function ROUND_SEG_TOR1 allows you to place a segmented round torus.

It is placed by a point in the middle of the starting face. The active primary axis orients the direction of projection of the first segment and is normal to the first face of the first segment. The active secondary points towards the center of rotation, and the active normal defines the axis of rotation. Cylinders are used to represent the segments.

Syntax Call User_Function ('ROUND_SEG_TOR1', bend_radius, seg_angle, num_seg, radius, update_flg)

Options bend_radius

Length from center of rotation to middle of starting face (>0).

seg_angle

Angle between segments (between 0 and 180 degrees as measured between two cross-sections).

num_seg

Number of segments (between 2 and 30 inclusive).

length

Flat segment length of face.

depth

Depth of face (half of this depth must be well within the bend_radius).

update_flg

0:

Don’t update active point or orientation upon exit (default).

1:

Update active point and orientation to the last face upon exit.

HLINE in certain views may not work cleanly around the junction of segments placed with this user function. User function ROUND_SEG_TOR2, however, works correctly with HLINE even though it is more expensive in terms of design file space.

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Eden Language Structure

User Function ROUND_SEG_TOR2 The user function ROUND_SEG_TOR2 allows you to place a segmented round torus.

It is placed by a point in the middle of the starting face. The active primary axis orients the direction of projection of the first segment and is normal to the first face of the first segment. The active secondary points towards the center of rotation, and the active normal defines the axis of rotation. Projected shapes are used to represent the segments.

Syntax Call User_Function ('ROUND_SEG_TOR2', bend_radius, seg_angle, num_seg, radius, update_flg)

Options bend_radius

Length between center of rotation and center of starting face (>0).

seg_angle

Angle between segments (between 0 and 180 degrees as measured between two cross-sections).

num_seg

Number of segments (at least 2).

radius

Cross-sectional radius of any segment (this value must be well within the bend_radius).

update_flg

0:

Don’t update active point or orientation upon exit (default).

1:

Update active point and orientation to the last face upon exit.

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Eden Language Structure

User Function RECT_SEG_TOR The user function RECT_SEG_TOR allows you to place a segmented rectangular torus.

It is placed by a point in the middle of the starting face. The active primary axis orients the direction of projection of the first segment, and the normal of the first face of the first segment. The active secondary axis points to the center of rotation. The active normal defines the axis of rotation.

Syntax Call User_Function ('RECT_SEG_TOR', bend_radius, seg_angle, num_seg, length1, length2, update_flg)

Options

94

bend_radius

Distance between center of rotation and center of first face (>0).

seg_angle

Angle between segments (between 0 and 180 as measured between cross-sections).

num_seg

Number of segments (at least 2; at most 30).

length1

Length of face along the secondary axis.

length2

Length of face along the normal axis.

update_flg

0:

Don’t update active point and orientation upon exit (default).

1:

Update active point and orientation to the last face upon exit.

Plant Design System (PDS) Equipment Eden Interface

Eden Language Structure

User Function RECT_FLAT_OVAL The user function RECT_FLAT_OVAL allows you to place a rectangular to flat oval transitional element with faces parallel but offset from each other along both the secondary and normal axes.

It is placed by a point in the middle of the rectangular face. The active primary axis orients the direction of projection and the normal of each face. The active secondary orients the flat sides of the flat oval shape.

Syntax Call User_Function ('RECT_FLAT_OVAL', projlen, length1, depth1, length2, depth2, offset1, offset2, update_flg)

Options projlen

Length of projection.

length1

Length of rectangular face along the secondary axis.

depth1

Depth of rectangular face along the normal axis.

length2

Flat segment length of flat oval face along the secondary axis.

depth2

Depth of flat oval face along the normal axis.

offset1

Offset of flat oval face from rectangular face along the secondary axis.

offset2

Offset of flat oval face from rectangular face along the normal axis.

update_flg

0:

Don’t update active point or orientation upon exit (default).

1:

Update active point and orientation to the flat oval face upon exit.

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Eden Language Structure

User Function ROUND_RECT The user function ROUND_RECT allows you to place a round to rectangular transitional element with faces parallel but offset from each other along both the active secondary and normal axes.

It is placed by a point in the middle of the round face. The active primary axis orients the direction of projection and the normal of each face. The active secondary axis orients a flat side of the rectangular face.

Syntax Call User_Function ('ROUND_RECT', projlen, radius, width, depth, offset1, offset2, update_flg)

Options

96

projlen

Length of projection.

radius

Radius of round face.

width

Width of rectangular face along the secondary axis.

depth

Depth of rectangular face along the normal axis.

offset1

Offset of rectangular face from round face along the secondary axis.

offset2

Offset of rectangular face from round face along the normal axis.

update_flg

0:

Don’t update active point and orientation upon exit (default).

1:

Update active point and orientation to the rectangular face upon exit.

Plant Design System (PDS) Equipment Eden Interface

SECTION 3

Creating a New Equipment Component Setup for Equipment Before a new equipment component can be defined through Eden, the following items must be performed: 1. Log in to the server where the PDS project resides. 2. Create a directory for the equipment symbol definition files, for example: c:\projects\custom\eqpsym 3. Create a directory for the tutorial definition files (TDF), for example: c:\projects\custom\tdf 4. Create a directory for the graphic libraries, for example: c:\projects\custom\libs 5. Copy the standard delivered equipment libraries into the created library directory, for example: copy c:\win32app\ingr\pdeqp\*.l* c:\projects\proj1\libs\. 6. Access the Reference Database Defaults form, and define the node name and path to the directories previously defined.  Start the PD_Shell main form.  Select the project and select the Reference Data Manager option.  Select the Default Project Control Data option.  Key in the path and node name for the created directories. Equipment Eden Path:

c:\projects\custom\eqpsym\

Equipment Eden node:



TDF Table Path:

c:\projects\custom\tdf\

TDF Table node:



7. Access the Database Library File Manager form, and define the node name and directory path for the graphic data and table libraries. When testing new libraries in a live project, it is recommended to enter them as Not Approved.  From the main PDS form, select the Equipment Modeling option.  Select the Database Library File Manager option.  Make sure that the node name and directory paths for all libraries are pointing to the right location. Also make sure that the library specifications are correct. For a U.S. standards project, the following specifications could be used: Graphic Commodity Lib

zi_eqpms.lib

Tutorial Definition Lib

zi_tutlib.lib

The network address and directory paths for the previous two should be the ones specified in the sections above.

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Creating a New Equipment Component Piping Physical Data Lib

us_pcdim.l

Piping Standard Note Lib

std_note.l

Piping Job Spec Table

us_pjstb.l

The network address and directory paths for the previous three can be the locations defined for the project through the Reference Data Manager option. Cell Lib

c:\win32app\ingr\pdeqp\dat\equip.cel

Forms Dir.

c:\win32app\ingr\pdeqp\

The network address for the previous two should be a server to which all workstations running PDS can mount.

To revise an entry, follow these steps: 1. 2. 3. 4. 5.

Identify the library to be checked. Place the cursor at the beginning of the key-in field of the entry to correct. Delete to the right of the cursor. Key in the correct value and press the return key. Accept the form when all the data for that single library is correct.

Default Project Control Data This form allows you to define the default location for common reference files used by the project (such as neutral files, report files, and library files). You can change these file locations during the operation of the applicable managers. This form is accessed through reference data manager, not PD_EQP.

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Creating a New Equipment Component Operating Sequence 1. Select the field to be defined, and key in the location of the source files and the associated node name. Piping Eden Path / Node The default location for the Eden source files. Eden Table Path / Node

The default location of the Dimension Table and Spec Table source files.

Piping Spec Path / Node

The default location for the neutral files to be used to load the Specification/Material Reference Database.

Assembly Path / Node

The default location for the Piping Assembly Language source files.

Standard Note Library

The default location for the Standard Note (code list) source files.

Equipment Eden Path / Node

The default location for the Equipment Eden source files.

TDF Table Path / Node

The default location for the Equipment table definition files.

Model Builder Path / Node

The default location for the model builder language source files.

2. Select the Confirm () button to accept any changes to the Project Control Data.

Extracting Sample Modules When defining a new component, the first step is to have a sketch of the graphic symbol that will be used to represent that component. Since the equipment modeling software has various items from basic shapes to complex components available for placement, the Eden modules for existing equipment can be extracted and used as models to define new components. To extract the Eden modules for existing equipment, the item's symbol processor name has to be known. To retrieve the symbol processor name (also referred to as the component's Eden number), follow these steps: 1. Turn to Appendix E, Parametrics of this document. 2. Find the equipment parametric that would require the least number of modifications to make it appear as the graphics that will represent the new item. 3. The Eden number appears listed between parenthesis next to the equipment parametric title (for example, through Ladder A (A021)). Once the Eden number is known, you can extract the symbol processor for the existing item. To extract the Eden module for the symbol processor, follow these steps: 4. Select the Equipment Modeling option from the main PDS form. 5. Select the Graphic Library Manager option. 6. Select the Eden Data Management option. 7. Select the Extract option. 8. Identify the symbol processor from the form, and select Confirm (). The system places the extracted modules in the symbols directory, eqpsym (or equivalent), previously created during setup. To create a new component's Tutorial Definition File (TDF), turn to the example in this document's first chapter or extract a sample TDF by following these steps:

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Creating a New Equipment Component 1. 2. 3. 4.

Select the Equipment Modeling option from the main PDS form. Select the Graphic Library Manager option. Select the Tutorial Definition Data Management option. Select the Extract option.

5. Identify the TDF from the form, and select Confirm (). The system places the extracted tables in the tdf directory created during setup.

Editing Modules After the Eden modules and TDF tables for existing components have been extracted, they can be used as models or modified as needed to make them generate a new component. It is recommended that the TDF and the form be created concurrently so that the symbol processor can be written to match the TDF and the form. Refer to the end of this chapter for information about form creation. To write user input into the database tables of equipment, the TDF table should include an entry for each attribute. Refer to the Equipment Eden Basics chapter to review the details about the TDF file.

Compiling New Modules To compile newly created Eden modules they should be loaded to the existing graphic commodity library. New modules are compiled as they are loaded. If everything is correct in the code and compilation is completed, the new modules are incorporated into the graphic commodity library.

Follow these steps to load and compile new Eden modules: 1. 2. 3. 4. 5.

Select the Equipment Modeling option from the main PDS form. Select the Graphic Library Manager option. Select the Eden Data Management option. Select the Add/Replace option. Identify the symbol processor's file name from the form. (For the system to be able to display new modules, their file name should have the .eqp extension.) 6. Select the Add/Replace Selected Files option. The system compiles and loads the new Eden module. 7. If compilation errors occur, take note of the error messages, fix the symbol processor's file, and then repeat the preceding steps.

To load a new component's Tutorial Definition File (TDF), follow these steps: 1. 2. 3. 4. 5.

Select the Equipment Modeling option from the main PDS form. Select the Graphic Library Manager option. Select the Tutorial Definition Data Management option. Select the Add/Replace option. Identify the TDF from the form. (For the system to be able to display new TDF files, their file name should have the .tdf extension.) 6. Select the Add/Replace Selected Files option. The system loads the new TDF.

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Creating a New Equipment Component

Revising Modules After the Eden modules of a new component have been defined, place the new component in the equipment modeling environment to verify that it places correctly. Should the component not place correctly, follow these steps to revise the incorrect Eden module: 1. Select the Equipment Modeling option from the main PDS form. 2. Select the Graphic Library Manager option. 3. Select the Eden Data Management option 4. Select the Revise option. 5. Identify the symbol processor's file name from the form. 6. Select the Revise Selected File option. The system brings the file up on the screen. 7. Proceed to make the needed changes. Then save the file, and exit the editor. 8. Use the Add/Replace option to reload and compile the file just edited. 9. Return to the equipment modeling environment, and test placing the new component.

To revise a new component's Tutorial Definition File (TDF), follow these steps: 1. 2. 3. 4.

Select the Equipment Modeling option from the main PDS form. Select the Graphic Library Manager option. Select the Tutorial Definition Data Management option. Select the Revise option.

5. Identify the TDF from the form, and select Confirm (). The system displays the file. 6. Make the needed changes. Then save the file, and exit the editor. 7. Return to the equipment modeling environment, and test placing the new component.

Basic Use of Forms The DBACCESS product is used to create the forms needed to interact with the operator. When a new equipment item is defined through Eden some form customization may be required to make the new item accessible to the users. The fastest way to generate a new form or add a new option within an existing form is to copy and edit a standard delivered form. The following general procedure can serve as a guideline when creating a form that is to be linked to a new equipment item. Refer to the DBACCESS documentation for detailed information on using this product. 1. Create a working directory for modifying forms. This should be done on a workstation that has PDS loaded, or that has access to the server where PDS products are loaded For example, c:\name\forms 2. Copy a form used to place an existing component to the new forms directory. (Notice that the name of the form is the same as the component's Eden number plus the .fb extension.) copy c:\win32app\ingr\pdeqp\forms\A001 forms\. 3. From the forms directory, access the DBACCESS interface.

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Creating a New Equipment Component If you are familiar with the procedures used in piping and equipment modeling for identifying, accepting, and rejecting a selection using the mouse, you will find it easy to follow the prompts provided for each of the DBACCESS commands.

Input Fields Input fields can be used to collect several types of input:  Dimensional input  Angular input  Integer input  Nozzle dimensions  Nozzle database attributes  Equipment database attributes  Character data input. The system assigns a unique field number to each input field. The tutorial definition table relays to the Equipment Modeling product what input type corresponds to a particular field number.

System-Defined Field Numbers Field numbers 201 through 256 are reserved for system use. At present, nine of these reserved numbers have been defined:

102

201

Collects the place point by which a parametric is to be placed. If a field numbered 201 is placed on a tutorial, you can key in the place point number.

202 203 204

Collect and display the current active point. If fields with these numbers are placed on the tutorial, when the tutorial is activated, the active point (x, y, and z respectively) is displayed. You can also key in a new value for the active point into these fields. When a new active point is established by any other means, this display is automatically updated.

205 206 207

Collect the delta (x, y, and z respectively) from the current active point.

208

Defines the angle from site north to equipment 0 degrees. For vertical equipment, the angle between site north and equipment 0 degrees is measured with respect to the secondary axis of the orientation tee. The primary axis of the orientation tee always points up. For horizontal equipment, the angle between site north and equipment 0 degrees is measured with respect to the primary axis of the orientation tee. The secondary axis of the orientation tee always points up.

209

Defines the slope in terms of subunits per master unit of travel. The orientation tee is sloped from the horizontal with regard to sign. (An input of :6 in an English file would be interpreted as 6 inches per foot of travel and displayed in the tutorial as 6 in/ft.)

Plant Design System (PDS) Equipment Eden Interface

Creating a New Equipment Component System-defined fields must be present in the tutorial definition table when they are present in a tutorial. You need only input the field number for these entries. All other columns in the table can be left blank or null. For example:

Example 201, , , , , '', '' or 201,0,0,0,0,'',''

Application Commands Equipment tutorials can contain application commands as well as input fields. The two most important application commands that appear on every tutorial are ACCEPT and EXIT. ACCEPT

Allows you to accept the data you keyed into the tutorial.

EXIT Allows you to exit a tutorial with or without saving any modifications. There are two types of application commands: user-defined and system-defined. System-defined application command numbers are predefined. User-defined application command numbers are calculated.

User-Defined Application Commands User-defined application command numbers are used only for moving the keyboard cursor to a specific input field. This is accomplished by using an application command number of 3000 plus the number of the input field. For example, the application command number needed to move the cursor to field 5 on the form would be 3005. A user-defined application command is usually placed physically on top of the input field to which it applies. Thus, if you want to move the cursor to a specific input field, you need only select that field with a , and the cursor will move to that particular field. You can also select the field from the sketch on the form. There is no restriction on using a given application command number in more than one place on the form. It is possible to have one command on top of the input field and another located in some other area on the form.

System-Defined Application Commands The system-defined application command numbers are outlined as follows: Command number

Description

4001

EXIT from tutorial

4002

ACCEPT tutorial inputs

4011

Place by place point 1

4012

Place by place point 2

4013

Place by place point 3

4014

Place by place point 4

4015

Place by place point 5

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Creating a New Equipment Component Command number

Description

4016

Place by place point 6

4017

Place by place point 7

4018

Place by place point 8

4019

Place by place point 9

4020

Place by place point 10

4021

Orient active axis EAST

4022

Orient active axis NORTH

4023

Orient active axis UP

4024

Orient active axis WEST

4025

Orient active axis SOUTH

4026

Orient active axis DOWN

4031

Change axis of rotation

4032

Swap orientation

4033

Invert axis

COMMAND numbers 4021 through 4033 duplicate functions that are already on the Equipment Modeling command menu. They are provided here strictly for convenience. The commands on the menu are still active when a form is active. 4051 to 4999

Application commands in this range have been set aside for terminated application command fields. If you select such a box with the data button, control returns to the symbol, which then decides how to handle the input. The information needed for the symbol as to the type and number of last input is saved by the system in global variables before return takes place. Refer to the DISPLAY_TUTORIAL primitive for more information.

Additional Features of the Form Interface While a symbol placement form is active you can adjust the active point by:  Snapping to an existing graphic.  Selecting a Precision Point command.  Boresite locating a key point. or you can adjust the active orientation by:  Boresite locating a key point.  Pressing to rotate the active axis by 90 degrees.  Selecting a Refresh Manipulation command. All MicroStation 32 and PDS commands that manipulate views can be selected. However, before continuing with form selections after view manipulations, you must first press to exit the view

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Plant Design System (PDS) Equipment Eden Interface

Creating a New Equipment Component command. Refer to the PDS Equipment Modeling (PD_EQP) Reference Guide for more information on placing equipment.

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SECTION 4

Defining Symbols The previous sections explained the tools that you need to completely define an equipment symbol. This section outlines the basic steps you need to follow using these tools to prepare a complete symbol definition. The definition of a simple horizontal drum will be developed to illustrate the concepts.

Basic Steps: 1. Determine what the component will look like and what primitive graphics elements you want to use to create it. For example, you want to define a drum that is composed of a cylinder, 2 semi-elliptical heads, and 2 projected rectangles to represent the saddle type supports. 2. Determine what dimensional inputs should be required for placing a symbol based on availability. A symbol cannot be efficiently placed if, in order to provide inputs for a symbol, you perform hand calculations based on numbers from drawings. For the horizontal drum, you need the drum diameter, the tan-tan length of the drum, the support locations relative to a tangent line, and the support projection and thickness. Assume that the drum heads are 2:1 semi-elliptical and that the support width is .866 of the drum diameter. 3. Determine where place points are needed for the symbol and reasonable orientations for them. Again, consider the documents the symbol user is working from. Place points should be located on the equipment in places that can be located on a drawing that orients the equipment on the plot. On the drum, one reasonable place point location is at one of the tangent lines on the centerline. The place point orientation should be pointing inside the drum so that when the symbol is placed, the refresh tee primary will indicate the direction the symbol will be placed. In addition, the place point secondary axis should be oriented in the down direction so that the refresh tee secondary can be used to orient the supports. Another reasonable place point location on the drum is at the bottom center of one of the supports. At this place point, the primary points into the support, and the secondary orients the direction that the drum will be placed by pointing it at the other support. 4. Assign global variables to the input. This step allows design of the tutorial for the symbol. Variables should be assigned as follows: DIMENSION_1 - drum tan-tan length DIMENSION_2 - drum diameter DIMENSION_3 - tangent line to center of first support DIMENSION_4 - center of first support to center of second support DIMENSION 5 - support projection from drum centerline DIMENSION 6 - thickness of support saddle 5. Develop the symbol code. For the drum, the following code is needed: SYMBOL_PROCESSOR ’HDRUM’ tutnam = ’HDRUM’ call DISPLAY_TUTORIAL (tutnam)

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Defining Symbols tantan= DIMENSION_1 diameter = DIMENSION_2 support_1 = DIMENSION_3 support_2 = DIMENSION_4 supp_proj = DIMENSION_5 supp_thk = DIMENSION_6 dish_depth = diameter /4 supp_wdth = diameter * .866 call DEFINE_ACTIVE_ORIENTATION (WEST, DOWN) call DRAW_SEMI_ELLIPSOID (diameter, dish_depth) call DEFINE_ACTIVE_ORIENTATION (EAST, DOWN) call DEFINE_PLACEPOINT (PP1, ACTIVE_POINT) call DRAW_CYLINDER (tantan, diameter) call DRAW_SEMI_ELLIPSOID (diameter, dish_depth) call MOVE_TO_PLACEPOINT (PP1) call MOVE_BY_DISTANCE (support_1) call DEFINE_ACTIVE_ORIENTATION (DOWN, SOUTH) call DEFINE_POINT (POINT_1, ACTIVE_POINT, 0., 0., 0.) call DRAW_PROJ_RECTANGLE (supp_wdth, supp_thk, supp_proj) call DEFINE_ACTIVE_ORIENTATION (UP, EAST) call DEFINE_PLACEPOINT (PP2) call DEFINE_ACTIVE_POINT (POINT_1) call DEFINE_ACTIVE_ORIENTATION (EAST, DOWN) call MOVE_BY_DISTANCE (support_2) call DEFINE_ACTIVE_ORIENTATION (DOWN, SOUTH) call DRAW_PROJ_RECTANGLE (supp_wdth, supp_thk, supp_proj) STOP END Explanation: In the above example, the SYMBOL_PROCESSOR statement and the STOP and END statements of the symbol definition are required. The drum's orientation along the east-west axis of the symbol coordinate system is arbitrary. It can just as easily be oriented along the north-south axis. Building the drum is similar to building the same piece of equipment using primitives in graphics. First, locate the active point. Then set the active orientation. Finally, place the primitive. Movement of the refresh tee after placement of the primitive is analogous to movement of the active point after placement of graphics in the Eden definition. 6. Compile the symbol. 7. Create the form. 8. Create the tutorial definition table. For the drum, the following table might be used:

108

1,

1,

1,

,

2,

' ',

'LENGTH'

2,

1,

2,

,

2,

' ',

'DIAMETER'

3,

1,

3,

,

2,

' ',

'SUPP_1'

4,

1,

4,

,

2,

’F1/5’,

'SUPP_2'

5,

1,

5,

,

2,

’F1-F3’,

'SUPP_PRJ'

6,

1,

6,

,

2,

’F2/2+10’,

'SUPP_THK'

Plant Design System (PDS) Equipment Eden Interface

Defining Symbols 7,

8,

1,

,

2,

’6’,

'EQPNAME'

9. Insert the tutorial definition table into the tutorial definition library. 10. Test and debug the symbol. Three tutorials, provided and serviced by the system, can be of use during debugging. DEBUG1 You can display this tutorial several times in a single symbol allowing you to monitor variables DIMENSION_1 through DIMENSION_100 while a symbol is executing. This tutorial will also allow you to change values that are assigned to these variables. DEBUG2

Allows you to monitor and change all of the variables associated with nozzles. You can also display this tutorial several times.

DEBUG3

Allows you to monitor the active point, active orientation, and all of the point buffers.

11. To activate the debug tutorials, place the following call in your symbol definition: Call DISPLAY_TUTORIAL ('DEBUGn') where n = 1, 2, or 3. 12. If you want to debug the symbol interactively, call up the symbolic Eden Debugger when the symbol executes.

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Defining Symbols

110

Plant Design System (PDS) Equipment Eden Interface

SECTION 5

Eden Debugger Debugging Eden symbols can be time-consuming depending on the length and complexity of the symbol. Sometimes it is necessary to study symbol execution source line by source line to track down a bug. This can involve examining the contents of critical variables undergoing modification. One way of locating a bug is by inserting temporary tracer calls in the DISPLAY_MESSAGE primitives. This allows you to display a variable and the location of the diagnostic. However, this method of debugging is disruptive, time-consuming, and can introduce more bugs into your symbol code. The Eden Debugger is part of the current Equipment Modeling software and can assist you in testing symbols efficiently and thoroughly. When using the Debugger, you can step through the symbol as it executes, examine or modify variables directly, and choose the source line number to execute next. All this can be done without modifying your original source code.

Invoking the Debugger You can activate the Debugger in the Start, Add, Modify, or Modify & Copy commands at the symbol name prompt or any time the symbol tutorial is active. To activate the Debugger, key in: ON DEBUG If you key in ON DEBUG at the symbol name prompt and after a symbol name is accepted, the Debugger displays the source of the module and then prompts for the next input. If you key in ON DEBUG when the tutorial is active, the Debugger takes control after you return from the tutorial to the symbol. An arrow positioned by a source line indicates which line is to be executed next. When the symbol form is active, you must key in the command from the MicroStation key-in field and not from a tutorial field.

Exiting the Debugger You can use the key-in OF DEBUG (off debug) to stop the debugger. This must be keyed in in the MicroStation Command Window.

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Eden Debugger

Concurrent Display Graphics resulting from symbol execution are not visible until you execute a Return/Stop/End statement. During debugging, it is sometimes useful to relate each DRAW call to the resulting graphics. For this reason, the concurrent display feature is provided. To display the graphics at the time of the CALL to a DRAW or PLACE routine, turn ON both the DEBUG and DISP mode. You can place the displayed graphics in the design file by keying in OF DISP just before the symbol code returns and the Eden buffer processing begins.

Debugger Commands The Debugger is not case sensitive except for the Call Tutorial command. Embedded blanks are compressed out from any input line before the line is interpreted. The Debugger currently supports the following functions: Set Line Break (B) Call Tutorial (C) Deposit into Local Variable (DL) Deposit into Global Variable (DG) Examine Local Variables (EL) Examine Global Variables (EG) Examine Breaks (EB) Examine Symbol Name (ES) Move to Specific Source Line or Continue (Go) Access On-line Help (H) Step through Source Code (S) Step into User Function (SI) Switch the Prompt Terminal (P) Switch Modes (ON and OF) Examine Specific Source File Segments (Type)

Switch Modes (ON and OF) Switch statements begin with ON or OF commands. The ON command allows you to turn on the Debugger and the File Displayer mode of graphics placement.

Syntax ON ON OF OF

DEBUG DISP DEBUG DISP

Options DEBUG

Invokes the Debugger.

DISP

Allows only symbol execution graphics to be displayed (via FILE DISPLAYER) and to not be actually placed in the design file. The switch commands are accepted:  In the Start and Add command when the system prompts you for the primitive/parametric name.

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Plant Design System (PDS) Equipment Eden Interface

Eden Debugger  

At the MicroStation key-in field when a symbol tutorial is active. At a Debugger prompt.

Set Line Break (B) The Set Line Break command allows you to interrupt processing at a specified line. You can set up to 10 breaks per module. To examine the breaks set in the current module, key in E breaks or E b.

Syntax B lineno

Options lineno

A valid line number in the executing module. When the execution reaches the lineno, the debugger stops processing and prompts you for the next command.

Example The following example allows the Debugger to break at line 5. b 5 To cancel this break, key in b -5.

Call Tutorial (C) You must exit these tutorials before the Debugger reprompts.

Syntax C DEBUGx

Options x

1

Examines/modifies global variables DIMENSION_1..DIMENSION_100.

2

Examines/modifies nozzle attributes.

3

Examines/modifies active_point, active_orientation, and POINT_1 ...POINT_24. The tutorial name must be in upper case.

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Eden Debugger

Deposit Global (DG) The Deposit Global command allows you to modify values of global DIMENSION variables.

Syntax DG dimension_# = value

Options dimension_#

A global variable 1 ... 100.

Example In the following example, the system places a value of 10.0 into DIMENSION_5: DG 5 = 10.0

Deposit Local (DL) The Deposit Local command allows you to modify the values of local variables. Only numeric type local variables can be modified.

Syntax DL variable = value

Options variable

The name of a local variable in the module.

Example In the following example, the system places a value of 20.0 into RADIUS: DL RADIUS = 20.0

Examine Local Variables (EL) Syntax EL var1:var2

Options var1 var2

Alphanumeric character strings defining a valid lexical range of identifiers. The Debugger responds by listing the values of variables whose names are bracketed by var1 and var2.

Examples

114



In the following example, the command keyin displays all the local variables whose names start with A through Z: EL A:Z



To examine a single variable, you can drop the semicolon and var2. In the following example, the system examines only the variable radius:

Plant Design System (PDS) Equipment Eden Interface

Eden Debugger EL radius 

The Debugger can display the entire array of 10 elements. In the following example, values is declared as R8 values [10]: EL values



In some cases, a local array may start from an element other than 1. The syntax establishes var1 as the name of the local array and var2 as the subscript from which to examine the array. In the following example, the Debugger allows you to examine lengths [4] ... lengths [10] of the array declared as R8 lengths [10]: EL lengths:4

Examine Global Variables (EG) The Examine Global Variables command allows you to review the global variables DIMENSION, POINT, CSTRING, PP, INPUT, and OUTPUT via the Debugger.

Syntax for DIMENSION Eg dimension_#1:dimension_#2 -OREg dimension_#

Options dimension_# dimension_#1 dimension_#2

numbers from 1 through 100

Example The following example displays the contents of DIMENSION_1 ... DIMENSION_5. EG 1:5

Syntax for POINT EG PT x

Options x

Number from 1 through 125.

Example In the following example, the system displays the value of POINT [120] in subunits. The system also displays the coordinate system (6-point star) at POINT [x] location in design file coordinates. EG pt 120

Syntax for CSTRING EG CSTR x

Options x

Number between 1 and 40.

The string length in CSTRING_X is indicated by the space between the two double quotes ("---").

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Eden Debugger Example After executing the key-in CSTRING [2] = 'This is an example', you can examine cstring_2 by keying in EG cstr 2. The system displays: CSTRING_2: "This is an example". The lengths of strings stored in CSTRING variables are important for proper functioning of string operations such .EQ., .LE., .GT. and so forth.

Syntax for PP Eg PP x

Options x A number between 0 and 10. The value for the particular placepoint is displayed in local coordinates while the refresh tee is shown at the placepoint's location in design file coordinates. When x is 0 (Eg pp0), the symbol active point and active orientation are displayed.

Syntax for INPUT and OUTPUT EG input EG output

Examine Symbol Name (ES) The Examine Symbol Name command allows you to display the symbol name or its source file. The system displays the full source file and module name.

Syntax E Source E s

Examine Source File Segments (TYPE) The TYPE command allows you to examine various segments of the source file.

Syntax T from_line# : to_line#

Options from_line#

Source line number from which the viewed segment starts.

to_line#

Line number ending the viewed segment.

Examples

116



The following example displays a window of source lines containing line#. T line#



The following commands display a source file segment containing only the current line. T Type

Plant Design System (PDS) Equipment Eden Interface

Eden Debugger Displays a source file segment scroll bar containing the current line.

Move to Specific Source Line or Continue (Go) The Go command allows you to direct the DEBUGGER to a particular source line. The DEBUGGER goes directly to line# and displays a window of source lines around line#. The DEBUGGER prompts you for more input. This format of the Go command allows you to override the normal control flow and execute the source statements selectively. The Go command also allows the DEBUGGER to start executing from a current source line until it encounters a break. Keying in Go and pressing a carriage return will break you out of the source code.

Syntax G line# or Go line#

Options line#

Valid executable source line number between 1 and 1500.

Step through Source Code (S) This command allows you to execute a number of statements in the usual order before the Debugger prompts you again.

Syntax S #_of_lines

Options #_of_lines

Number of lines you want to execute before being reprompted. If #_of_lines is 1, the #_of_lines parameter can be omitted.

Step into User Function (SI) The Step into User Function command allows you to step into a user function module. The command is executed when the current-line arrow points to a "call USER_FUNCTION ('abcd')" statement. The screen is refreshed with source lines from the newly activated module. All commands are interpreted in the new context until a return/stop/end statement is executed. The DEBUGGER then returns to the calling module as does the control.

Syntax SI

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117

Eden Debugger

Switch the Prompt Terminal (P) The Debugger accepts input from the form. The current Start, Add, Modify, or Modify & Copy commands can be canceled during a Debugger prompt only when the prompt terminal is MicroStation.

Syntax P

118

Plant Design System (PDS) Equipment Eden Interface

APPENDIX A

Appendix: Codelist (CL330) Use 2-199 for bolted types 300-399 for male types and 400-599 for female types. Refer to the Reference Data Manager (PD_DATA) Reference Guide for more information. 1

[Blank]

2

FE

[Flanged end]

Use 11-15 for ends without integral gaskets and 16-19 for ends with integral gaskets.

10

FFTP

Flat-face Flanged Termination tyPe (11-19)

11

FFFE

Flat-Face Flanged End

16

FFFEWG

Raised-Face Flanged End With integral Gasket

Use 21-25 for ends without integral gaskets and 26-29 for ends with integral gaskets.

20

RFTP

Raised-face Flanged Termination tyPe

21

RFFE

Raised-Face Flanged End

26

RFFEWG

Raised-Face Flanged End With integral Gasket

Use 31-35 for ends without integral gaskets and 36-39 for ends with integral gaskets.

30

RJFTP

RJT-face Flanged Termination tyPe (31-39)

31

RJFE

RJT-face Flanged End

Use 41-45 for ends without integral gaskets and 46-49 for ends with integral gaskets.

40

TMFTP

Tongue/Male-face Flanged Termination tyPe (41-49)

41

STFE

Small-tongue-face Flanged End

42

LTFE

Large-tongue-face Flanged End

43

SMFE

Small-Male-face Flanged End

44

LMFE

Large-Male-face Flanged End

Use 51-55 for ends without integral gaskets and 56-59 for ends with integral gaskets.

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119

Appendix: Codelist (CL330)

50

GFFTP

Groove/Female-face Flanged Termination tyPe

51

SGFE

Small-Groove-face Flanged End

52

LGFE

Large-Groove-face flanged End

53

SFFE

Small-Female-face Flanged End

54

LFFE

Large-Female-face Flanged End

Use 61-65 for lap-flanged ends without integral gaskets and 66-69 for lap-flanged ends with integral gaskets.

60

FFLFTP

Flat-Face Lap-flanged Termination tyPe

61

FFLFE

Flat-Face Lap-Flanged End

Use 71-75 for lap-flanged ends without integral gaskets and 76-79 for lap-flanged ends with integral gaskets.

70

RFLFTP

Raised-Face Lap-Flanged Termination tyPe

71

PFLFE

Raised-Face Lap-Flanged End

Use 81-85 for lap-flanged ends without integral gaskets and 86-89 for lap-flanged ends with integral gaskets.

80

RJFLFTP

RTJ-Face Lap-Flanged Termination tyPe

81

RJLFE

RTJ-Face Lap-Flanged end

Use 91-95 for lap-flanged ends without integral gaskets and 96-99 for lap-flanged ends with integral gaskets.

90

TMFLFTP

Tongue/Male-Face Lap-Flanged Termination tyPe (91-99)

91

STLFE

Small-Tongue-Face Lap-Flanged End

92

LTLFE

Large-Tongue-Face Lap-Flanged End

93

SMLFE

Small-Male-Face Lap-Flanged End

94

LMLFE

Large-Male-Face Lap-Flanged End

Use 101-105 for lap-flanged ends without integral gaskets and 106-109 for lap-flanged ends with integral gaskets.

120

Plant Design System (PDS) Equipment Eden Interface

Appendix: Codelist (CL330)

100

GFFLFTP

Groove/Female-Face Lap-Flanged Termination Type (101-109)

101

SGLFE

Small-Groove-Face Lap-Flanged End

102

LGLFE

Large-Groove-Face Lap-Flanged End

103

SFLFE

Small-Female-Face Lap-Flanged End

104

LFLFE

Large-Female-Face Lap-Flanged End

Use 111-115 for ends without integral gaskets and 116-119 for ends with integral gaskets.

110

FFTBTP

Flat-Face Thru-Bolted Termination tyPe (111-119)

111

FFTBE

Flat-Face Thru-Bolted End

116

FFTBEWG

Flat-Face Thru-Bolted End With integral gasket

Use 121-125 for ends without integral gaskets and 126-129 for ends with integral gaskets.

120

RFTBTP

Raised-Face Thru-Bolted Termination tyPe (121-129)

121

RFTBE

Raised-Face Thru-Bolted End

126

RFTBEWG

Raised-Face Thru-Bolted End With integral Gasket

Use 131-135 for ends without integral gaskets and 136-139 for ends with integral gaskets.

130

RJTBTP

RTJ-face Thru-Bolted Termination tyPe (131-139)

131

RJTBE

RTJ-face Thru-Bolted End

Use 141-145 for ends without integral gaskets and 146-149 for ends with integral gaskets.

140

MRJTBTP

Male RTJ-face thru-Bolted Termination tyPe (141-149)

146

MRJTBEWG

Male RTJ-face thru-Bolted End With integral Gasket

Use 151-155 for ends without integral gaskets and 156-159 for ends with integral gaskets.

Plant Design System (PDS) Equipment Eden Interface

121

Appendix: Codelist (CL330) 150

FFTBCSTP

Flat-Face Thru-Bolted-with-Cap-Screws Termination tyPe (151-159)

151

FFTBCSE

Flat-Face Thru-Bolted-with-Cap-Screws End

156

FFTBCSEWG

Flat-Face Thru-Bolted-with-Cap-Screws End With integral Gasket

Use 161-165 for ends without integral gaskets and 166-169 for ends with integral gaskets.

160

RFTBCSTP

Raised-Face Thru-Bolted-with-Cap-Screws Termination tyPe (161-169)

161

RFTBCSE

Raised-Face Thru-Bolted-with-Cap-Screws End

166

RFTBCSEWG

Raised-Face Thru-Bolted-with-Cap-Screws End With integral Gasket

Use 171-175 for ends without integral gaskets and 176-179 for ends with integral gaskets. 170

RJTBCSTP

RTJ-face Thru-Bolted-with-Cap-Screws Termination tyPe (171-179)

171

RJTBCSE

RTJ-face Thru-Bolted-with-Cap-Screws Ends

Use 181-185 for ends without integral gaskets and 186-189 for ends with integral gaskets.

122

180

FFFTBTP

Flat-Full-Face Thru-Bolted Termination tyPe (181-189)

181

FFFTBE

Flat-Full-Face Thru-Bolted End

186

FFFTBEWG

Flat-Full-Face Thru-Bolted End With integral Gasket

190

MJTP

Mechanical Joint Termination tyPe (190-199)

191

MJE

Mechanical Joint End

300

MTP

Male Termination tyPe

301

BE

Beveled End

311

TBE

Tapered and Beveled End

321

MFE

Male Flared End

331

MTE

Male Threaded End

341

MGE

Male Grooved End

Plant Design System (PDS) Equipment Eden Interface

Appendix: Codelist (CL330) 351

MQCE

Male Quick Connect Point

361

MFRE

Male FerRule End

371

MHE

Male Hose End

381

SPE

SPigot End

391

PE

Plain End (391-399)

393

3"FFPE

3" Field Fit Plain End

395

6"FFPE

6" Field Fit Plain End

400

STP

Socket Termination tyPe (401-409)

401

SE

Socket End

420

SWTP

SocketWelded Termination tyPe (421-429)

421

SWE

Socket End

440

FTTP

Female Threaded Termination tyPe (441-449)

441

FTE

Female Threaded End

460

FGTP

Female Grooved Termination tyPe (461-469)

461

FGE

Female Grooved End

480

FQCTP

Female Quick Connect Termination tyPe (481-489)

481

FQCE

Female Quick Connect End

500

FFRTP

Female FerRule Termination tyPe (501-509)

501

FFRE

Female FerRule End

520

FHTP

Female Hose Termination tyPe (521-529)

521

FHE

Female Hose End

540

BLTP

BeLl End Termination tyPe (541-549)

541

BLE

BeLl End

590

HTP

Hole end Termination tyPe (581-599)

591

HCE

Circular Hole End

Plant Design System (PDS) Equipment Eden Interface

123

Appendix: Codelist (CL330) 600

NTP

Null Termination tyPe (600-605)

601

NE

Null End

650

UDTP

User Defined Termination tyPe (651-659)

651

UD

User Defined end

When a UD preparation end is detected by the system in the piping materials class, it prompts you to define the actual CP preparation. The value you input is used for initial component placement as well as for subsequent re- creations of the piping system.

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APPENDIX B

Appendix: Equipment Data Definition The database containing the equipment data definition information is located in c:\win32app\ingr\pdeqp\ddl\eqp.ddl. Each piece of equipment in an equipment model is linked to a database record that contains nongraphic information about that piece of equipment. You can supply the nongraphic information before placing the item in the model or at placement time via input fields on the placement form. Each database (or database partition) is composed of a set of database tables which represent categories of data. A database table is a defined set of attributes that describe an item. An attribute is a single type of information to be stored about an item. Each attribute has a name which describes the piece of information to be stored. The actual information stored in the database is referred to as the attribute value. This value is a fixed data type: numeric, alphanumeric or code-listed.  Numeric data types can be either real (decimal) or integer. These attributes are used for quantitative values such as pressure or temperature.  Alphanumeric data types (characters) are used for textual information such as equipment item names or descriptions.  Code-listed data types are special integer values which help standardize and speed up data entry. A code list is a set of acceptable values for a particular attribute which can be referred to by an index number. By using the code list, you can enter the code-listed value instead of keying in all the characters each time a category is specified. A code listed attribute is an attribute whose value is defined using one of the selections from a particular code-list set. The name of an equipment item is the most important nongraphic piece of data in the database concerning that equipment item. The equipment name is used by piping modelers to refer to a piece of equipment while routing pipe. The name must be defined before an equipment item can be placed in the model. In addition to the database record for the equipment item, there is also a database record for each nozzle on the equipment item. These records store essential data about the nozzles needed by PD_Design.

See Also Equipment Group Database Table (on page 126) Equipment Nozzle Database Table (on page 126)

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Appendix: Equipment Data Definition

Equipment Group Database Table The list of attributes for the equipment database table is displayed below. This list contains the attribute number, the attribute name, field description and, when necessary, the code-list number. # equip_group table number = 21, number of columns = 14 1 , equip_indx_no , integer 2 , equip_no , character(30) 3 , equip_descr_1 , character(40) 4 , equip_descr_2 , character(40) 5 , tutorial_no , character(6) 6 , equip_class , character(2) 7 , dry_weight , double 8 , oper_weight_1 , double 9 , oper_weight_2 , double 10 , insulation_thk , double 11 , construction_stat , short , standard note 130 12 , equipment_division , short , standard note 69 13 , approval_status , short , standard note 35 14 , insulation_purpose , short , standard note 220 If any of the double values are left undefined, -32768 is assigned as a value.

Equipment Nozzle Database Table The list of attributes for the nozzle database table is displayed below. This list contains the attribute number, the attribute name, field description and, when necessary, the code-list number. # equip_nozzle table number = 22, number of columns = 25 1 , nozzle_indx_no , integer 2 , nozzle_no , character(10) 3 , equip_indx_no , integer 4 , nominal_piping_dia , short 5 , rating , character(8) 6 , preparation , short , standard 7 , piping_mater_class , character(16) 8 , unit_no , character(12) 9 , fluid_code , short , standard note 125 10 , unit_code , character(3) 11 , line_sequence_no , character(16) 12 , heat_tracing_reqmt , short , standard note 13 , heat_tracing_media , short , standard note 14 , insulation_purpose , short , standard note 15 , insulation_thk , double 16 , table_suffix , short , standard 17 , service , character(20) 18 , schedule_thickness , character(8)

126

note 330

200 210 220 note 576

Plant Design System (PDS) Equipment Eden Interface

Appendix: Equipment Data Definition 19 20 21 22 23 24 25

, , , , , , ,

nor_therm_growth_X , double nor_therm_growth_Y , double nor_therm_growth_Z , double alt_therm_growth_X , double alt_therm_growth_Y , double alt_therm_growth_Z , double construction_stat , short , standard note 130 If any of the double values are left undefined, -32768 is assigned as a value.

Plant Design System (PDS) Equipment Eden Interface

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Appendix: Equipment Data Definition

128

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APPENDIX C

Appendix: EQP Eden Program Examples In This Appendix Example 1 (Use of loops) .............................................................. 129 Example 2 (Use of arrays and loops) ............................................ 130 Example 3 (Placing nozzles) ......................................................... 130 Example 4 (Use of character string variables) ............................... 131 Example 5 (Graphic selection commands) .................................... 131 Example 6 ...................................................................................... 132 Example 7 ...................................................................................... 132 Example 8 ...................................................................................... 133 Example 9 ...................................................................................... 133 Example 10 (Insulation Graphics) ................................................. 137

Example 1 (Use of loops) This example demonstrates passing arguments to a User_Function using global variables and also reading equipment tables with character inputs. ! ================================================================= ! ! USER_FUNCTION_DEFINITION ’PMPTBL’ ! ! ================================================================= ! SUBROUTINE TO RETRIEVE NEMA MOTOR DIMENSIONS FROM A TABLE BASED ! UPON NEMA MOTOR FRAME NUMBER. THE TABLE, NAMED NEMA_MOTOR_DATA, ! IS HELD IN THE "EQUIPMENT TABLES" LIBRARY. ! ! INPUTS- CSTRING [1] - NEMA MOTOR FRAME NUMBER ! DIMENSION_89 - INPUT FIELD NUMBER TO REPOSITION CURSOR IF ! ERROR ! DIMENSION_90 - ERROR MESSAGE FIELD NUMBER ! ! OUTPUTS- DIMENSION_91 - RETURN CODE (0=GOOD, NOT 0=BAD) ! DIMENSION_61 THRU DIMENSION_67 - TABLE OUTPUTS ! ! NOTE: THE NEMA MOTOR FRAME NUMBER IS A CHARACTER STRING, ! FOR EXAMPLE: "140T". IT WOULD BE ASSIGNED TO INPUT_1 USING ! THE MOVE_DATA CALL. ! ! ================================================================= ! msg_field = DIMENSION_90 input_field = DIMENSION_89 CALL MOVE_DATA (CSTRING_1, INPUTS [1]) if (INPUTS [1] .ne. ’ ’) then !not blank. Good sav_lib = ACT_LIB call DEFINE_LIBRARY (EQP_TABLES) !open new lib

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Appendix: EQP Eden Program Examples !symbol quits if !open error call READ_TABLE (’NEMA_MOTOR_DATA’, INPUT, OUTPUT) do i = 1, 6 !move table !outputs DIMENSION [60+i] = OUTPUTS [i] !into global vars enddo call DEFINE_LIBRARY (save_lib) !reopen commod lib !so that !nozzles will !place. else call DISPLAY_MESSAGE (’Invalid motor frame number’, msg_field) call MOVE_CURSOR (input_field) DIMENSION(91) = -2 endif end

Example 2 (Use of arrays and loops) 

Initializing variables DIMENSION_1 = 10 DIMENSION_2 = 10 . . . DIMENSION_10 = 10



Initializing variables using a Do loop do i = 1, 10 DIMENSION[i] = 10 enddo

Example 3 (Placing nozzles) 

Placing nozzles location = DIMENSION_23 theta = DIMENSION_24 call DEFINE_ACTIVE_ORIENTATION (EAST, NORTH) call MOVE_TO_PLACEPOINT (PP1) call MOVE_ALONG_AXIS (PRIMARY, location) call DEFINE_ACTIVE_ORIENTATION (UP, EAST) call ROTATE_ORIENTATION (theta, NORMAL) call RETRIEVE_NOZZLE_PARAMETERS (20) call DEFINE_NOZZLE (’NOZ2’, 20, 1)



Placing nozzles using an array and Do loop R8 theta(20) LOCATION pnts(60) . . .

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Appendix: EQP Eden Program Examples do i = 1, 20 pntnum = 3*i - 2 call DEFINE_ACTIVE_POINT (pnts(pntnum)) call DEFINE_ACTIVE_ORIENTATION (UP, EAST) call ROTATE_ORIENTATION (theta(i), SECONDARY) call RETRIEVE_NOZZLE_PARAMETERS (i) if (NOM_PIPE_D .ne. 0) then call DEFINE_NOZZLE (’NOZ2’, i, 1) endif enddo

Example 4 (Use of character string variables) ! ! do while (.TRUE.) call DISPLAY_TUTORIAL (’INPUTS’) pump_type = CSTRING[1] !input field is data type 9 if (pump_type .eq. ’SS’ .or. pump_type .eq. ’ss’) then call USER_FUNCTION (’SIDESIDE’) stop endif if (pump_type .eq. ’TT’ .or. pump_type .eq. ’tt’) then call USER_FUNCTION (’TOPTOP’) stop endif if (pump_type .eq. ’TE’ .or. pump_type .eq. ’te’) then call USER_FUNCTION (’TOPEND’) end call DISPLAY_MESSAGE (’BAD PUMP TYPE: ’ || pump_type, 2) call DISPLAY_MESSAGE (’VALID TYPES ARE SS, TT AND TE ’, 3) enddo

Example 5 (Graphic selection commands) notdone = TRUE do while (notdone) call DISPLAY_TUTORIAL (’UPICK’) if (LAST_INP_TYPE .eq. APPLICATION_CMD) then appnum = LAST_INP_NUM - 4050 ! 4051-4075 for ! fields if (appnum .eq. 1) then call USER_FUNCTION (’AET’) stop endif if (appnum .eq. 2) then call USER_FUNCTION (’AES’) stop endif if (appnum .eq. 3) then call USER_FUNCTION (’AEU’) endif

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Appendix: EQP Eden Program Examples call DISPLAY_MESSAGE (’OPTION HAS NOT BEEN IMPLEMENTED YET’) else notdone = FALSE endif enddo

Example 6 This example illustrates how a terminated key-in is used. To get a user input, perform some calculations using the input, and then display the results as default values in the tutorial. notdone = TRUE do while (notdone) call DISPLAY_TUTORIAL (’ATUT’) if (LAST_INP_TYPE .eq. USER_KEYIN) then ! input to terminated ! ... keyin field field_no = LAST_INP_NUM ! fld attrib is 3 or 4 if (field_no .eq. 3) then ! keyin was to field 3 length = DIMENSION [23] size = length /100. angle = DASIND (size) call PUT_FIELD (angle, 4, retcode)! show default in tut endif if (field_no .eq. 5) then count = DIMENSION[45] height = count * 10. call PUT_FIELD (height, 6, retcode)!show default on tutor endif else notdone = FALSE endif enddo

Example 7 This example shows the Eden logic for the case when a tutorial selection results in a value being displayed in a tutorial field. done = 0 do while (done .eq. 0) call DISPLAY_TUTORIAL (’GETME’) if (LAST_INP_TYPE .eq. APPLICATION_CMD) then optnum = LAST_INP_NUM - 4050 if (optnum .eq. 1) then call DISPLAY_MESSAGE (’***’, 190) endif if (optnum .eq. 2) then call DISPLAY_MESSAGE (’***’, 191) endif if (optnum .eq. 3) then call DISPLAY_MESSAGE (’***’, 192) endif else done = 1

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Appendix: EQP Eden Program Examples endif enddo

Example 8 This example shows how a tutorial selection can result in the display of a new tutorial. After the ACCEPT box on the new tutorial is selected, the initiating tutorial is redisplayed. The symbol is: el_finito = FALSE do while (.not. el_finito) call DISPLAY_TUTORIAL (’TUTONO’) if (LAST_INP_TYPE .eq. APPLICATION_CMD) then cmdno = LAST_INP_NUM - 4050 if (cmdno .eq. 1) then call DISPLAY_TUTORIAL (’TUTDOS’) endif else el_finito = TRUE endif enddo

Example 9 The tutorial below is used to collect input for a Simple Horizontal Vessel.

A010 1, 2, 3, 4, 5, 6,

1, 1, 1, 1, 1, 1,

1, 2, 3, 4, 5, 6,

, , , , , ,

4, 4, 2, 2, 2, 2,

’ ’ ’ ’ ’ ’

’, ’, ’, ’, ’, ’,

Plant Design System (PDS) Equipment Eden Interface

’LENGTH’ ’DIAMETER’ ’OFFSET’ ’SUP_1_2’ ’SUP_DIAM’ ’SUP_HGHT’

133

Appendix: EQP Eden Program Examples 7, 8, 9, 10, 11, 202, 203, 204,

1, 1, 1, 9, 7, 1, 1, 1,

7, 8, 9, 1, 1, , , ,

, , , , , , , ,

2, 2, 2, 3, 1, 1, 1, 1,

’ ’ ’ ’ ’ ’ ’ ’

’, ’, ’, ’, ’, ’, ’, ’,

’DSH_DPTH’ ’SUP_WIDTH’ ’THICKNESS’ ’TANK_STD’ ’EQPNAM’ ’ ’ ’ ’ ’ ’

The following tutorial is used to define the vessel center-of-gravity for the Simple Horizontal Vessel.

A011 1, 2, 3,

1, 1, 1,

10, 11, 12,

, , ,

1, 1, 1,

’ ’, ’ ’, ’ ’,

’OFFSET_PRI’ ’OFFSET_SEC’ ’OFFSET_NOR’

The following code is the Symbol Processor for ’HTANK’. It illustrates several useful Eden features in creating the tutorials previously mentioned such as handling terminated fields, declaring local point arrays for location data, and placing 2D complex shapes for generating shadows. To familiarize yourself with the logic, you will find it useful to step through the source code aided by the Debugger. The symbol (and the User Function) should be extracted from the delivered text library, recompiled, and then inserted into the object library. The recompilation process allows the Debugger to locate the source file on your system when the symbol ’HTANK’ is called up. SYMBOL_PROCESSOR ’’HTANK’ ! Simple Horizontal Tank int2 location

accepted, finished, i shd_pnt[12]

accepted = 0 finished = 0 Do while ( finished .eq. 0 ) Do while ( accepted .eq. 0) Call Display_Tutorial ( ’’HTANK’, ’’A010’ ) if ( LAST_INP_TYPE .eq. APPLICATION_CMD ) then

134

Plant Design System (PDS) Equipment Eden Interface

Appendix: EQP Eden Program Examples if ( LAST_INP_NUM .le. 4075 .and. LAST_INP_NUM .ge. 4073 ) then if ( LAST_INP_NUM .eq. 4075 ) then cstring[1]= ’’A’ else if ( LAST_INP_NUM .eq. 4074 ) then cstring[l]= ’’B’ else cstring[1]= ’’C’ endif endif Call User_Function ( ’’STD_TANK’ ) ! Defines dimensions 1-8 else if ( LAST_INP_NUM .eq. 4072 ) then Call Display_Tutorial ( ’’TNKCOG’, ’’A011’) endif endif else if ( LAST_INP_TYPE .eq. USER_KEYIN ) then if ( LAST_INP_NUM .eq. 1 ) then dimension_3 = dimension_l / 5 dimension_4 = dimension_1 * 3 / 5 Call Put_Field ( dimension_3, 3 ) Call Put_Field ( dimension_4, 4 ) else if ( LAST_INP_NUM .eq. 2 ) then dimension_8 = dimension_2* .866 dimension_7 = dimension_2/4 INPUT_1 = dimension_1 sav_lib = ACT_LIB Call Define_Library ( EQP_TABLES ) Call Read_Table ( ’’THK_DIAM_READINGS’, INPUT, OUTPUT ) dimension_5 = OUTPUT_1 dimension_6 = OUTPUT_2 Call Define_Library ( sav_lib ) do i = 5, 8 Call Put_Field ( dimension[i], i ) enddo else if ( LAST_INP_NUM .eq. 10 ) then Call User_Function ( ’’STD TANK’) endif endif endif endif endif if ( LAST_INP_TYPE .ne. APPLICATION_CMD .and. LAST_INP_TYPE .ne. USER_KEYIN ) then accepted = 1 endif enddo cylinder_length = dimension_1 cylinder_diameter = dimension_2 suppport_offset = dimension_3 supportl_support2 = dimension_4 support_width1 = dimension_5 base_center = dimension_6 dish_depth = dimension_7 support_width2 = dimension_8 insulation_thick = dimension_9 env_diameter = cylinder_diameter + 2.0*insulation_thick env_length = cylinder_length + 2*dish_depth + 2.0*insulation_thick finished = 1 if ( cylinder_length .lt. ( support_offset + supportl_support2 )) then Call Display_Message ( ’’Supports will be outside tank body’, 90 ) finished = 0 endif if ( dish_depth .lt. 0 ) then Call Display_Message ( ’’Dish depth is to small’ || dish_depth, 90 ) finished = 0 endif if ( finished .eq. l ) then Call Define_Active_Orientation ( EAST, UP ) Call Define_Placepoint ( PP1, POINT_0 ) Call Begin ( EQUIPMENT ) Call Draw_Cylinder_With_Capped_Ends ( cylinder_length, cylinder_diameter ) Call Define_Placepoint ( PP2, POINT_0 ) Call Draw_Semi_Ellipsoid ( cylinder_diameter, dish_depth ) Call Move_To_Placepoint ( PP1 ) Call Define_Active_Orientation ( WEST, DOWN ) Call Draw_Semi_Ellipsoid ( cylinder_diameter, dish_depth ) Call Move_to_Placepoint ( PP1 ) if ( env_length .ne. 0 .and. env_diameter .ne. 0 ) then Call Begin ( ENVELOPE_SAFETY_HARD ) Call Move_Along_Axis ( ( dish_depth + insulation_thick ), WEST )

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Appendix: EQP Eden Program Examples Call Draw_Cylinder_With_Capped_Ends ( env_length, env_diameter ) Call Move_to_placepoint ( PP1 ) endif Call Call Call Call Call Call do i = Call Call Call enddo

Begin ( EQUIPMENT Move_Along_Axis ( Move_Along_Axis ( Define_Placepoint Move_Along_Axis ( Define_Placepoint

) base_center, DOWN ) support_offset, EAST ) ( PP3, POINT_0 ) supportl_support2, East ) ( PP4, POINT_0 )

3, 4 Move_To_Placepoint ( PP[i] ) Define_Active_Orientation ( UP, WEST ) Draw_Proj_Rectangle ( support_widthl, support_width2, base_center )

Call Move_To_Placepoint ( PP1) Call Define_Datum_Point ( DP[1], POINT_0 ) Call Place_COG ( LIFTING, dimension[10], dimension[11], dimension[12] ) Call BEGIN ( SHADOW ) Call Start_Complex_Shape(0) Call Move_To_Placepoint ( PP1 ) Call Move_Along_Axis ( base_center, DOWN ) Call Define_Active_Orientation ( SOUTH, WEST ) Call Draw_Arc ( cylinder_diameter/2, dish_depth, 0, 180 ) Call Call Call Call Call Call Call

Move_to_Placepoint ( PP1 ) Move_Along_Axis ( base_center, DOWN ) Define_Point ( shd_pnt[1], POINT_0, 0, -cylinder_diameter/2, 0 ) Define_Point ( shd_pnt[4], shd_pnt[1], 0, cylinder_diameter, 0 ) Define_Point ( shd_pnt[7], shd_pnt[4], cylinder_length, 0, 0 ) Define_Point ( shd_pnt[10], shd_pnt[7], 0, -cylinder_diameter, 0 ) Draw_Line ( shd_pnt[4], shd_pnt[7] )

Call Call Call Call

Move_To_Placepoint ( PP2 ) Move_Along_Axis ( base_center, DOWN ) Define_Active_Orientation ( NORTH, EAST ) Draw_Arc ( cylinder_diameter/2, dish_depth, 0, 180 )

Call Draw_Line ( shd_pnt[l0], shd_pnt[1] ) Call Stop_Complex_Shape(0) endif enddo END The following code is the User Function routine for computing dimensions. ! The following code is the User Function routine for computing dimensions. User_Function_Definition ’’STD_TANK’ !

Defines parameters dimension[l]-[9] and Tutorial Fields l-9 int2

i

if ( cstring[l] .ge. ’’A’ .and. cstring[l] .le. ’’C’ ) then Call Put_Field ( cstring[l], 10 ) if ( cstring[1] .eq. ’’A’ ) then Call Convert_Unit ( 144.0, ENGLISH, dimension_1 ) Call Convert_Unit ( 60.0, ENGLISH, dimension_2 ) dimension_9 = 0 else if ( cstring[1] .eq. ’’B’ ) then Call Call Call else if (

Convert_Unit ( 192.0, ENGLISH, dimension_1 ) Convert_Unit ( 120.0, ENGLISH, dimension_2 ) Convert_Unit ( 12.0, ENGLISH, dimension_9 ) cstring[1] .eq. ’’C’ ) then

Call Convert_Unit ( 480.0, ENGLISH, dimension_1 ) Call Convert_Unit ( 180.0, ENGLISH, dimension_2 ) Call Convert_Unit ( 6.0, ENGLISH, dimension_9 ) endif endif endif dimension_3 = dimension_1/5 dimension_4 = dimension_1*3/5 dimension_5 = dimension_1/8 dimension_6 = dimension_2/2 + dimension_2/4 + dimension_9 dimension_7 = dimension_2/4 dimension_8 = dimension_2*.866 do i = 1, 9 Call Put_Field ( dimension[i], i )

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Appendix: EQP Eden Program Examples enddo else Call Display_Message ( ’’"||cstring[1]||"’ ||’ is not a valid standard’, 90 ) endif END

Example 10 (Insulation Graphics) You can now place soft insulation graphics using the Eden code for Parametrics. A new Begin category (ENVELOPE_INSULATION) needs to be created for each Eden equipment symbol, so that the following statement can be called to draw the insulation shape and place it on the same Active Model Category as Insulation Envelope. Call Begin (ENVELOPE_INSULATION)

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Appendix: EQP Eden Program Examples

138

Plant Design System (PDS) Equipment Eden Interface

APPENDIX D

Appendix: Delivered Parametrics The following pages display each parametric identified by its title and Eden code. For some parametrics, special instructions or important information accompany the graphic. The nozzle parametrics, N205 - N410, are included in this appendix, but Appendix: Equipment Data Definition contains more information on nozzles. The following parametrics are delivered with the PDS Equipment Modeling product.

Plant Design System (PDS) Equipment Eden Interface

139

Appendix: Delivered Parametrics In This Appendix Circular Platform (A001) ................................................................ 141 Miscellaneous Platform (A003) ...................................................... 143 Holes for Platforms (A015) ............................................................ 145 Holes for Miscellaneous Platforms (A016) .................................... 147 Thru Ladder A (A021) .................................................................... 149 Thru Ladder Details (A029) ........................................................... 150 Side Ladder A (A031) .................................................................... 152 Side Ladder Details (A039)............................................................ 153 Stairs A (A041) .............................................................................. 154 Handrail A (A051) .......................................................................... 156 Davit A (A061) ............................................................................... 157 Davit B (A063) ............................................................................... 159 Define (E200) ................................................................................. 160 Define Weights (E201) ................................................................... 161 Complex Vertical Cylindrical Equipment, Skirt (E205) .................. 163 Simple Vertical Cylindrical Equipment, Skirt (E210) ...................... 165 Simple Vertical Cylindrical Equipment, Legs (E215) ..................... 167 Spherical Equipment (E230) .......................................................... 169 Complex Horizontal Cylindrical Equipment (E240) ....................... 170 Simple Horizontal Cylindrical Equipment (E245) ........................... 172 Horizontal Shell and Tube Exchanger (E305) ............................... 174 Kettle Exchanger (E307) ................................................................ 176 Vertical Shell and Tube Exchanger (E310) ................................... 178 Exchanger Ends (E319) ................................................................. 180 Double Pipe Exchanger (E320) ..................................................... 181 Plate Exchanger (E325) ................................................................. 183 Air Cooler (E330) ........................................................................... 185 Induced Draft Air Cooler Bay (E332) ............................................. 186 Forced Draft Air Cooler Bay (E334) ............................................... 188 Horizontal Rotating Equipment and Driver (E405) ........................ 189 Vertical Rotating Equipment and Driver (E410)............................. 191 E1 Ends (E905) ............................................................................. 193 E2 Ends (E906) ............................................................................. 194 E3 Ends (E907) ............................................................................. 195 Complex Vertical Cylindrical Equipment (N205)............................ 196 Simple Vertical Cylindrical Equipment (N210) ............................... 197 Simple Vertical Cylindrical Equipment (N215) ............................... 197 Spherical Equipment (N230).......................................................... 198 Complex Horizontal Cylindrical Equipment (N240) ....................... 198 Simple Horizontal Cylindrical Equipment (N245)........................... 199 Horizontal Shell and Tube Exchanger (N305) ............................... 199 Kettle Exchanger (N307) ............................................................... 200 Vertical Shell and Tube Exchanger (N310) ................................... 200 Double Pipe Exchanger (N320) ..................................................... 201 Plate Exchanger (N325) ................................................................ 201 Air Cooler (N330) ........................................................................... 202 Horizontal Rotating Equipment and Driver (N405) ........................ 202 Vertical Rotating Equipment and Driver (N410) ............................ 203 Gear Cover (U850) ........................................................................ 203 Round Torus Miter (U860) ............................................................. 204 Rectangular Torus Miter (U861) .................................................... 206

140

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics Vertical Oval Torus Miter (U862) ................................................... 207 Flat Oval Torus Miter (U863) ......................................................... 208 Flat Oval Prism (U870) .................................................................. 209 Flat Oval Torus (U880) .................................................................. 210 Rectangular 90 Cone Torus with Offset (U881) ............................ 212 User Projected Shape (USRPRJ) .................................................. 213

Circular Platform (A001)

  

The sweep defines the platform location (left [L] or right [R]) in relation to the ladder as looking from the top view. For SEGMENT 1, the platform edge next to the ladder is parallel to the radial line located at angle P1. All other edges are radial. Select the Define Holes option to define the various shape penetrations on the platform surface using the Handrail A (A015) (see "Holes for Platforms (A015)" on page 145) form.

A001 Notes Specific to Form A001, Circular Platform   

SWEEP defines whether the platform is located to the right (R) or to the left (L) of the ladder, as viewed from the top. For segment 1, the platform edge next to the ladder is parallel to the radial line located at angle P1. All other platforms edges are radial. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

COMP

12

9

2

0

1

’ ’

;

953

3

DET

12

9

3

0

1

’ ’

;

954 955

4 5

P1 P2

11 11

2 1

1 2

0 0

1 3

’ ’ ’ ’

; ;

Plant Design System (PDS) Equipment Eden Interface

T2210 Att No

Explanatory Remarks

141

Appendix: Delivered Parametrics Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

956 957

6 7

P3 SWEEP

9 1

1 9

3 4

0 0

3 3

’ ’ ’ ’

; ;

959

9

OPT1

1

9

5

0

3

’"A"’

;Option

960

10

P15

13

1

15

0

3

’ ’

;

11 12

11 12

P16 P17

13 11

1 2

16 17

0 0

3 3

’ ’ ’ ’

; ;

13

13

OPT2

1

9

6

0

3

’"A"’

;Option

14

14

P25

13

1

25

0

3

’ ’

;

15 16

15 16

P26 P27

13 11

1 2

26 27

0 0

3 3

’ ’ ’ ’

; ;

17

17

OPT3

1

9

7

0

3

’"A"’

;Option

18

18

P35

13

1

35

0

3

’ ’

;

19 20

19 20

P36 P37

13 11

1 2

36 37

0 0

3 3

’ ’ ’ ’

; ;

21

21

OPT4

1

9

8

0

3

’"A"’

;Option

22

22

P45

13

1

45

0

3

’ ’

;

23 24

23 24

P46 P47

13 11

1 2

46 47

0 0

3 3

’ ’ ’ ’

; ;

25

25

OPT5

1

9

9

0

3

’"A"’

;Option

26

26

P55

13

1

55

0

3

’ ’

;

27 28

27 28

P56 P57

13 11

1 2

56 57

0 0

3 3

’ ’ ’ ’

; ;

29

29

OPT6

1

9

10

0

3

’"A"’

;Option

30

30

P65

13

1

65

0

3

’ ’

;

31

31

P66

13

1

66

0

3

’ ’

;

32

32

P67

11

2

67

0

3

’ ’

;

33

33

OPT7

1

9

11

0

3

’"A"’

;Option

34 35

34 35

P75 P76

13 13

1 1

75 76

0 0

3 3

’ ’ ’ ’

; ;

36

36

P77

11

2

77

0

3

’ ’

;

37

37

OPT8

1

9

12

0

3

’"A"’

;Option

38 39

38 39

P85 P86

13 13

1 1

85 86

0 0

3 3

’ ’ ’ ’

; ;

40

40

P87

11

2

87

0

3

’ ’

;

SEGMENT 1

SEGMENT 2

SEGMENT 3

SEGMENT 4

SEGMENT 5

SEGMENT 6

SEGMENT 7

SEGMENT 8

SEGMENT 9

142

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

41

41

OPT9

1

9

6

0

3

’"A"’

;Option

42

42

P95

13

1

95

0

3

’ ’

;

43 44

43 44

P96 P97

13 11

1 2

96 97

0 0

3 3

’ ’ ’ ’

; ;

45

45

DATE

11

9

14

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

-

Explanatory Remarks

;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A001

A015

General place hole routine

a001.eqp

a015a016.uf

pl_holes.uf

a001_ck.uf

a015a016_ck.uf

trapez.uf

a015.tdf

a001.tdf

A015.fb

A001.fb

Miscellaneous Platform (A003)



To form a skewed corner as indicated by the dashed lines, enter the two parameters (P#) that make up the right angle corner (solid lines) in P11 and P12, respectively.

Plant Design System (PDS) Equipment Eden Interface

143

Appendix: Delivered Parametrics



For example, for a Type E platform enter the values for P1 and P8 in P11 and P12 to create the skewed corner. Select the Define Holes option to define the various shape penetrations on the platform surface using the Handrail A (A016) (see "Holes for Miscellaneous Platforms (A016)" on page 147) form.

A003 Notes Specific to Form A003, Misc Platforms 





To allow access to the platform via a skewed ladder, enter in fields P11 and P12 the parameters that define the skewed corner. For example, enter parameters "P1" and "P6" to define a skewed corner for a type B platform. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

ITEM

12

7

1

0

1

' '

952 953

2 3

COMP TYPE

12 1

9 9

2 3

0 0

1 1

’ ’ ’ ’

;Equip-ment group no. ; ;

956

6

P1

14

1

1

0

3

’ ’

;

957 958

7 8

P2 P3

14 14

1 1

2 3

0 0

3 3

’ ’ ’ ’

; ;

959

9

P4

14

1

4

0

3

’ ’

;

960 11

10 11

P5 P6

14 14

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

12

12

P7

14

1

7

0

3

’ ’

;

13

13

P8

14

1

8

0

3

’ ’

;

14 15

14 15

P9 P10

11 9

2 1

9 10

0 0

3 3

’ ’ ’ ’

; ;

16

16

P11

2

9

4

0

3

’ ’

17

17

P12

2

9

5

0

3

’ ’

;First leg of skewed corner ;Second leg of skewed corner

18

18

DATE

11

9

6

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

-

Explanatory Remarks

;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A003

A016

General place hole routine

a003.eqp

a015a016.uf

pl_holes.uf

a003_ck.uf

a015a016_ck.uf

a003_type_e.uf

a016.tdf

a003.tdf

A016.fb

A003.fb

144

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Holes for Platforms (A015)



In the OPT field, key in C for circular hole or R for rectangular hole.



Option E, elliptical hole, is not implemented at this time. All holes must appear either partially or completely within the platform.

A015 Notes Specific to Form A015, Holes for Circular Platforms   

Enter "C" for circular, "E" for elliptical, or "R" for rectangular hole. Option "E" is not currently available. The user must ensure that the holes are partially or completely within the platform. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

OPT1

1

9

21

0

3

’"C"’

;Option

952 953

2 3

P18 P19

11 13

2 1

18 19

0 0

1 3

’ ’ ’ ’

; ;

954 955

4 5

P20 P21

11 13

2 1

20 21

0 0

1 3

’ ’ ’ ’

; ;

956

6

P22

13

1

22

0

3

’ ’

;

957

7

OPT2

1

9

22

0

3

’"C"’

;Option

958

8

P28

11

2

28

0

1

’ ’

;

959

9

P29

13

1

29

0

3

’ ’

;

960

10

P30

11

2

30

0

1

’ ’

;

11 12

11 12

P31 P32

13 13

1 1

31 32

0 0

3 3

’ ’ ’ ’

; ;

HOLE 1

HOLE 2

Plant Design System (PDS) Equipment Eden Interface

145

Appendix: Delivered Parametrics HOLE 3 13

13

OPT3

1

9

23

0

3

’"C"’

;Option

14 15

14 15

P38 P39

11 13

2 1

38 39

0 0

1 3

’ ’ ’ ’

; ;

16

16

P40

11

2

40

0

1

’ ’

;

17 18

17 18

P41 P42

13 13

1 1

41 42

0 0

3 3

’ ’ ’ ’

; ;

19

19

OPT4

1

9

24

0

3

’"C"’

;Option

20

20

P48

11

2

48

0

1

’ ’

;

21

21

P49

13

1

49

0

3

’ ’

;

22

22

P50

11

2

50

0

1

’ ’

;

23 24

23 24

P51 P52

13 13

1 1

51 52

0 0

3 3

’ ’ ’ ’

; ;

25

25

OPT5

1

9

25

0

3

’"C"’

;Option

26

26

P58

11

2

58

0

1

’ ’

;

27 28

27 28

P59 P60

13 11

1 2

59 60

0 0

3 1

’ ’ ’ ’

; ;

29 30

29 30

P61 P62

13 13

1 1

61 62

0 0

3 3

’ ’ ’ ’

; ;

31

31

OPT6

1

9

26

0

3

’"C"’

;Option

32

32

P68

11

2

68

0

1

’ ’

;

33 34

33 34

P69 P70

13 11

1 2

69 70

0 0

3 1

’ ’ ’ ’

; ;

35 36

35 36

P71 P72

13 13

1 1

71 72

0 0

3 3

’ ’ ’ ’

; ;

37

37

ITEM

12

7

1

0

1

’ ’

38

38

DATE

11

9

27

0

1

’C38’

;Equipment group no ;Date

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

HOLE 4

HOLE 5

HOLE 6



-

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A015 a015a016.uf a015a016_ck.uf a015.tdf A015.fb

146

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Holes for Miscellaneous Platforms (A016)



In the OPT field, key in C for circular hole or R for rectangular hole.



Option E, elliptical hole, is not implemented at this time. All holes must appear either partially or completely within the platform.

A016 Notes Specific to Form A016, Holes for Misc Platforms   

Enter "C" for circular, "E" for elliptical, or "R" for rectangular hole. Option "E" is not currently available. The user must ensure that the holes are partially or completely within the platform. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

OPT1

1

9

21

0

3

’"C"’

;Option

952 953

2 3

P18 P19

14 14

1 1

18 19

0 0

1 1

’ ’ ’ ’

; ;

954 955

4 5

P20 P21

11 13

2 1

20 21

0 0

1 3

’ ’ ’ ’

; ;

956

6

P22

13

1

22

0

3

’ ’

;

957

7

OPT2

1

9

22

0

3

’"C"’

;Option

958

8

P28

14

1

28

0

1

’ ’

;

959

9

P29

14

1

29

0

1

’ ’

;

960

10

P30

11

2

30

0

1

’ ’

;

11 12

11 12

P31 P32

13 13

1 1

31 32

0 0

3 3

’ ’ ’ ’

; ;

HOLE 1

HOLE 2

Plant Design System (PDS) Equipment Eden Interface

147

Appendix: Delivered Parametrics Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

13

13

OPT3

1

9

23

0

3

’"C"’

;Option

14 15

14 15

P38 P39

14 14

1 1

38 39

0 0

1 1

’ ’ ’ ’

; ;

16 17

16 17

P40 P41

11 13

2 1

40 41

0 0

1 3

’ ’ ’ ’

; ;

18

18

P42

13

1

42

0

3

’ ’

;

19

19

OPT4

1

9

24

0

3

’"C"’

;Option

20 21

20 21

P48 P49

14 14

1 1

48 49

0 0

1 1

’ ’ ’ ’

; ;

22 23

22 23

P50 P51

11 13

2 1

50 51

0 0

1 3

’ ’ ’ ’

; ;

24

24

P52

13

1

52

0

3

’ ’

;

25

25

OPT5

1

9

25

0

3

’"C"’

;Option

26 27

26 27

P58 P59

14 14

1 1

58 59

0 0

1 1

’ ’ ’ ’

; ;

28 29

28 29

P60 P61

11 13

2 1

60 61

0 0

1 3

’ ’ ’ ’

; ;

30

30

P62

13

1

62

0

3

’ ’

;

31

31

OPT6

1

9

26

0

3

’"C"’

;Option

32 33

32 33

P68 P69

14 14

1 1

68 69

0 0

1 1

’ ’ ’ ’

; ;

34 35

34 35

P70 P71

11 13

2 1

70 71

0 0

1 3

’ ’ ’ ’

; ;

36

36

P72

13

1

72

0

3

’ ’

;

37

37

ITEM

12

7

1

0

1

’ ’

38

38

DATE

11

9

27

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

HOLE 3

HOLE 4

HOLE 5

HOLE 6



-

;Equipment group no ;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A016 a015a016.uf a015a016_ck.uf a016.tdf A016.fb

148

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Thru Ladder A (A021)

  

The OPTION field defines a cage (C), no cage (N), or hoop (H) ladder. If you enter H, only the lower hoop is displayed. An interference envelope representing a cage is generated regardless of whether or not you specify a cage. To define ladder and cage details, select the Define Details option using the Thru Ladder Details (A029) form.

A021 Notes Specific to Form A021, Thru Ladder A    

OPTION defines whether cage (C), no cage (N), or hoop (H) option applies. For H, only the lower hoop is displayed. Use the DEFINE DETAILS command to define ladder and cage details. An interference envelope representing the cage is generated regardless of whether there is a cage or not. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

ITEM

12

7

1

0

1

' '

952

2

COMP

12

9

2

0

1

’ ’

;Equipment group no ;

953 954

3 4

DET OPTION

12 1

9 9

3 4

0 0

1 3

’ ’ ’ ’

; ;Option

955 956

5 6

P1 P2

9 14

2 1

1 2

0 0

3 3

’0.0’ ’ ’

; ;

957

7

P3

14

1

3

0

3

’ ’

;

958

8

P4

9

1

4

0

3

’2.0’

;

959

9

P5

11

2

5

0

1

’ ’

;

960

10

P6

14

1

6

0

3

’ ’

;

Plant Design System (PDS) Equipment Eden Interface

T2210 Att No

Explanatory Remarks

149

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

11

11

DATE

11

9

5

0

1

’C38’

-

;Date

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A021 a021.eqp a021_ck.uf a021.tdf A021.fb

Thru Ladder Details (A029)



When you select the Define Details option on the Thru Ladder A (A021) form, the Details form appears. Select the ACCEPT option to accept the current modification and return to the Thru Ladder A form. Select the EXIT option to ignore the current modifications and return to the parametric main menu.

A029 Notes Specific to Form A029, Thru Ladder Dtls 

150

The following values are hardcoded:  The rails as 3" X 3/8" bars.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics





 The rungs as 3/4" diameter cylinders.  The hoop bars as 3" X 1/4" bars.  The vertical bars as 1-1/4" X 1/4" bars. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

957

7

P20

12

1

20

0

3

'18.75'

;

958

8

P21

12

1

21

0

3

’12.0’

;

959 960

9 10

P22 P23

12 12

1 1

22 23

0 0

3 3

’42.0’ ’90.0’

; ;

11 12

11 12

P24 P25

12 12

1 1

24 25

0 0

3 3

’48.0’ ’13.5’

; ;

13 14

13 14

P26 P27

12 12

1 1

26 27

0 0

3 3

’13.5’ ’17.5’

; ;

15

15

P28

9

2

28

0

3

’40.0’

;

16 17

16 17

P29 DATE

9 11

1 9

29 10

0 0

3 1

’7.0’ ’C38’

-

Explanatory Remarks

; ;Date

Following is a list of form elements and their associated files: A029 a029.eqp a029_ck.uf a029.tdf A029.fb

Plant Design System (PDS) Equipment Eden Interface

151

Appendix: Delivered Parametrics

Side Ladder A (A031)

  

The OPTION field defines a cage (C), no cage (N), or hoop (H) ladder. If you enter H, only the lower hoop is displayed. An interference envelope representing a cage is generated regardless of whether or not you specify a cage. To define ladder and cage details, select the Define Details option using the Side Ladder Details (A039) form.

A031 Notes Specific to Form A031, Side Ladder A  

152

Refer to paragraph A031 for comments. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label 951

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

1

ITEM

12

7

1

0

1

' '

952 953

2 3

COMP DET

12 12

9 9

2 3

0 0

1 1

’ ’ ’ ’

;Equipment group no ; ;

954

4

OPTION

1

9

4

0

3

’ ’

;Option

955 956

5 6

P1 P2

9 14

2 1

1 2

0 0

3 3

’0.0’ ’ ’

; ;

957 958

7 8

P3 P4

14 9

1 1

3 4

0 0

3 3

’ ’ ’2.0’

; ;

959 960

9 10

P5 P6

11 14

2 1

5 6

0 0

1 3

’ ’ ’ ’

; ;

11

11

DATE

11

9

5

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

-

Explanatory Remarks

;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 

Following is a list of form elements and their associated files: A031 a031.eqp a031_ck.uf a031.tdf A031.fb

Side Ladder Details (A039)



When you select the Define Details option on the Side Ladder A (A031) form, the Details form appears. Select the ACCEPT option to accept the current modification and return to the Side Ladder A form. Select the EXIT option to ignore the current modifications and return to the parametric main menu.

A039 Notes Specific to Form A039, Side Ladder Dtls 



The following values are hardcoded:  The rails as 3" X 3/8" bars.  The rungs as 3/4" diameter cylinders.  The hoop bars as 3" X 1/4" bars.  The vertical bars as 1-1/4" X 1/4" bars. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

957

7

P20

12

1

20

0

3

'18.75'

Plant Design System (PDS) Equipment Eden Interface

T2210 Att No

Explanatory Remarks

;

153

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

958 959

8 9

P21 P22

12 1

1 3

21 22

0 0

3 3

’12.0’ ’6’

; ;

960 11

10 11

P23 P24

9 12

1 1

23 24

0 0

3 3

’2.0’ ’90.0’

; ;

12 13

12 13

P25 P26

12 12

1 1

25 26

0 0

3 3

’48.0’ ’13.5’

; ;

14 15

14 15

P27 P28

12 12

1 1

27 28

0 0

3 3

’13.5’ ’17.5’

; ;

16 17

16 17

P29 P30

9 9

2 1

29 30

0 0

3 3

’40.0’ ’7.0’

; ;

18

18

DATE

11

9

10

0

1

’C38’

-

Explanatory Remarks

;Date

Following is a list of form elements and their associated files: A039 a039.uf a039_ck.uf a039.tdf A039.fb

Stairs A (A041)

  

154

If you input a value for P10, the system places the top rail. If you input a value for P11, the system places the middle rail. If you input a value for P12 and P13, the corresponding posts and rails are hardcoded and placed as 2-1/2 inch outside diameter cylinders.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics A041 Notes Specific to Form A041, Stairs A    



Top rail is placed if P10 has a value other than blank. Mid rail is placed if P11 has a value other than blank. Posts are placed if P12 and P13 have a value other than blank. The posts and rails are hardcoded as 2-1/2" OD cylinders. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

ITEM

12

7

1

0

1

' '

952

2

COMP

12

9

2

0

1

’ ’

;Equipment group no ;

953

3

DET

12

9

3

0

1

’ ’

;

959 960

9 10

P1 P2

9 9

1 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

11

11

P3

13

1

6

0

3

’ ’

;

12 13

12 13

P4 P5

13 3

1 3

7 8

0 0

3 3

’ ’ ’ ’

; ;No of risers

14 15

14 15

P6 P7

9 9

1 1

9 10

0 0

3 3

’ ’ ’ ’

; ;

16 17

16 17

P8 P9

12 10

1 1

11 12

0 0

3 3

’30.0’ ’-0.75’

; ;

18 19

18 19

P10 P11

12 12

1 1

13 14

0 0

3 3

’34.0’ ’17.0’

; ;

20 21

20 21

P12 P13

12 12

1 1

15 16

0 0

3 3

’ ’ ’ ’

; ;

22

22

P14

12

1

17

0

3

’8.0’

23

23

P15

9

1

18

0

3

’2.25’

24

24

DATE

11

9

4

0

1

’C38’

; Stringer depth ; Stringer flange width ;Date

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

-

Explanatory Remarks

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A041 a041.eqp a041_ck.uf a041.tdf A041.fb

Plant Design System (PDS) Equipment Eden Interface

155

Appendix: Delivered Parametrics

Handrail A (A051)

  

 

The primary axis of the place point must point up and normal to the platform surface. The secondary axis may point in any direction. The top and middle rails are placed as 2-1/2 inch outside diameter cylinders at the center of the trajectory as specified using the Select Points option. Posts are placed as 2-1/2 inch outside diameter cylinders. A post is placed at the begin point and another at the end point. Subsequent posts are then placed a specified distance (P3) from each intermediate (D1) point. Additional posts are placed in equal spacing so that the maximum distance between posts does not exceed P4. Modification of the handrail definition after placement requires you to delete and redefine the handrail. To identify the handrail connect points, select the Select Point option. Then, place a data point at the designated connect points. For accurate connect points, verify that the Keypoint Snap Lock is OFF and the Project Snap Lock is ON.

A051 Notes Specific to Form A051, Handrail A    



156

The primary axis of the PP must point up and normal to the platform surface. The secondary axis may point in any direction. Use the SELECT POINTS command to identify points for placement of the handrail. Top rails and mid rails are placed as 2-1/2 inch OD cylinders, at the center of the trajectory described with the SELECT POINTS command. Posts are placed as 2-1/2 inch OD cylinders. One post is placed at the beginning and end points. A post is also placed a distance P3 from each intermediate point. Additional posts are placed in equal spacing so that the maximum distance between posts does not exceed P4. Modification of the handrail definition after placement requires that the handrail be deleted and redefined.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 



Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

ITEM

12

7

1

0

1

' '

952

2

COMP

12

9

2

0

1

’ ’

;Equipment group no ;

953

3

DET

12

9

3

0

1

’ ’

;

956 957

6 7

P1 P2

12 12

1 1

2 3

0 0

3 3

’42.0’ ’24.0’

; ;

958 959

8 9

P3 P4

12 13

1 1

4 5

0 0

3 3

’12.0’ ’72.0’

; ;

960

10

DATE

11

9

4

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

-

Explanatory Remarks

;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP

Following is a list of form elements and their associated files: A051 a051.eqp a051_ck.uf a051.tdf A051.fb

Davit A (A061)

Plant Design System (PDS) Equipment Eden Interface

157

Appendix: Delivered Parametrics A061 Notes Specific to Form A061, Davit A  



A blank in the OD2 field omits the brace. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

952

2

COMP

12

9

2

0

1

’ ’

;Equipment group no ;

953 954

3 4

DET CAP

12 5

9 3

3 1

0 0

1 3

’ ’ ’ ’

; ;Capacity

955

5

UNITCAP

4

9

4

0

1

’ ’

956 957

6 7

OD1 OD2

12 12

1 1

2 3

0 0

3 3

’ ’ ’ ’

;Unit of capacity ;Member 1 OD ;Member 2 OD

958

8

P1

13

1

4

0

3

’ ’

;

959

9

P2

13

1

5

0

3

’ ’

;

960

10

P3

13

1

6

0

3

’ ’

;

11

11

P4

13

1

7

0

3

’ ’

12

12

DATE

11

9

5

0

1

’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

; -

;Date ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A061 a061.eqp a061_ck.uf a061.tdf A061.fb

158

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Davit B (A063)

A063 Notes Specific to Form A063, Davit B  



A blank in the OD3 field omits the brace. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label 951

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T221 Att No

Explanatory Remarks

1

ITEM

12

7

1

0

1

' '

952 953

2 3

COMP DET

12 12

9 9

2 3

0 0

1 1

’ ’ ’ ’

954 955

4 5

CAP UNITCAP

5 4

3 9

1 4

0 0

3 1

’ ’ ’ ’

956

6

OD1

12

1

2

0

3

’ ’

;Capacity ;Unit of capacity ;Member 1 OD

957 958

7 8

OD2 OD3

12 12

1 1

3 4

0 0

3 3

’ ’ ’ ’

;Member 2 OD ;Member 3 OD

959 960

9 10

P1 P2

13 13

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

11 12

11 12

P3 DATE

13 11

1 9

7 5

0 0

3 1

’ ’ ’C38’

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204 208

204 208

EL ANG

16 11

1 2

0 0

0 0

1 1

’ ’ ’ ’

;Equipment group no ; ;

-

; ;Date

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: A063 a063.eqp

Plant Design System (PDS) Equipment Eden Interface

159

Appendix: Delivered Parametrics a063_ck.uf a063.tdf A063.fb

Define (E200)



This form appears when you select the Define option while in one of the following forms. E205

E307

E210

E310

E215

E320

E230

E325

E240

E330

E245

E405

E305 E410 Once you complete modifications, select the ACCEPT option to return to previous parametric form. Selecting the EXIT option ignores the current modifications and returns you to the parametric main menu.

E200 Notes Specific to Form E200, Define  

This form is used to define the attributes in the equipment group entity. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

160

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

DESC1

37

7

2

0

1

' '

952

2

DESC2

37

7

3

0

1

’ ’

953

3

INSTHK

9

7

9

0

1

’ ’

954

4

DATE

11

9

11

0

1

’C38’

T2210 Att No

Explanatory Remarks ;Description 1 ;Description 2 ;Insulation thk

-

;Date

Following is a list of form elements and their associated files: E200 e200.uf e200.tdf E200.fb

Define Weights (E201)



This form appears when you select the Define Weights option in a parametric form. E205

E307

E210

E310

E215

E320

E230

E325

E240

E330

E245

E405

E305

E410

Plant Design System (PDS) Equipment Eden Interface

161

Appendix: Delivered Parametrics Once you complete modifications, select the ACCEPT option to return to previous parametric form. Selecting the EXIT option ignores the current modifications and returns you to the parametric main menu.

E201 Notes Specific to Form E201, Define Weights 



This form is used to define the weight attributes in the equipment group entity along with the locations of the center of gravity (CG) for each type of weight. Weights considered are dry and operating. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

DRYWT

8

7

6

0

1

’ ’

;Empty weight

952

2

15

1

71

0

1

’ ’

953

3

15

1

72

0

1

’ ’

954

4

DRYOFFP RIM DRYOFFS EC DRYOFFN ORM

15

1

73

0

1

’ ’

;Offset along PRIMARY ;Offset along SECONDARY ;Offset along NORMAL

DRY

OPERATING 1 955

5

OP1WT

8

7

7

0

1

’ ’

956

6

1

74

0

1

’ ’

7

15

1

75

0

1

’ ’

958

8

OP1OFFP RIM OP1OFFS EC OP1OFFN ORM

15

957

15

1

76

0

1

’ ’

;Operating 1 weight ;Offset along PRIMARY ;Offset along SECONDARY ;Offset along NORMAL

OPERATING 2



959

9

OP2WT

8

7

8

0

1

’ ’

960

10

1

77

0

1

’ ’

11

15

1

78

0

1

’ ’

12

12

OP2OFFP RIM OP2OFFS EC OP2OFFN ORM

15

11

15

1

79

0

1

’ ’

13

13

DATE

11

9

12

0

1

’C38’

;Operating 2 weight ;Offset along PRIMARY ;Offset along SECONDARY ;Offset along NORMAL -

;Date

Following is a list of form elements and their associated files: E201 e201.uf e201.tdf E201.fb

162

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Complex Vertical Cylindrical Equipment, Skirt (E205)



  

  

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1, E2, or E3. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193), E906 (see "E2 Ends (E906)" on page 194) or E907 (see "E3 Ends (E907)" on page 195)) appears. Negative values define an inverted end. You must define a minimum of one shell section. Four shell sections is the maximum that can be defined. For each section, you must specify both length and diameter. Shell graphics (P1-E3) contain thickness. Support graphics (P13-DP) do not contain thickness. Skirt or ring supports can be located with respect to DP2, DP3, or DP4. P16 must have a negative value to locate the support below the data point. If P13, P14, and P15 are not defined, the support is not placed. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) form. Select the Define Weights option to establish the empty and operational weights of the parametric using the Define Weights (E201) (on page 161) form. When in an input field, entering a value of zero eliminates that section of the parametric.

E205 Notes Specific to Form E205, Complex Vert Cyl Equip   

A minimum of one and a maximum of four shell sections may be defined. For a section, both its length and diameter must be specified. Shell graphics have the thickness added. Support graphics do not have the thickness added. For E1, E2, and E3, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required.

Plant Design System (PDS) Equipment Eden Interface

163

Appendix: Delivered Parametrics 



Either skirt or ring supports may be defined. If P13, P14, or P15 is not defined, the support will be omitted. The support may be located with respect to PP2, PP3, or PP4. P16 must have a negative value to locate the support below the PP. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

9

1

1

0

3

’ ’

;

953

3

E1

5

9

1

0

3

’"2T01"’

;

954

4

P2

14

1

2

0

3

’ ’

;

955

5

P3

14

1

3

0

3

’ ’

;

956 957

6 7

P4 P5

14 14

1 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

958 959

8 9

P6 P7

14 14

1 1

6 7

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P8 P9

14 14

1 1

8 9

0 0

3 3

’ ’ ’ ’

; ;

12

12

E2

5

9

2

0

3

’"NONE"’

;

13 14

13 14

P10 P11

14 14

1 1

10 11

0 0

3 3

’ ’ ’ ’

; ;

15 16

15 16

P12 E3

14 5

1 9

12 3

0 0

3 3

’ ’ ’"NONE"’

; ;

17

17

P13

14

1

13

0

3

’ ’

;

18 19

18 19

P14 P15

14 14

1 1

14 15

0 0

3 3

’ ’ ’ ’

; ;

20

20

P16

15

1

16

0

3

’ ’

21

21

PP

1

3

17

0

3

’2’

22 23

22 23

TUTNO DATE

4 11

7 9

4 4

0 0

1 1

’"E205"’ ’C38’

;Distance from PP to btm of support ;PP for support ;Form no ;Date

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

SHELL

SUPPORT



164

-

Following is a list of form elements and their associated files: E205

End E1

End E2

End E3

General place head routine

Define

Define Weights

e205.eq p

e905.uf

e906.uf

e907.uf

pl_head.uf

e200.uf

e201.uf

e205_ck. e905_ck. e906_ck. e907_ck. pl_dome.uf uf uf uf uf

e200.tdf

e201.tdf

e205.tdf

e905.tdf

e906.tdf

e907.tdf

pl_torisph.uf

E200.fb

E201.fb

E205.fb

E905.fb

E906.fb

E907.fb

pl_toricon.uf

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Simple Vertical Cylindrical Equipment, Skirt (E210)



 

 

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1 or E2. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193) or E906 (see "E2 Ends (E906)" on page 194)) appears. Negative values define an inverted end. Shell graphics (P1-E2) contain thickness. Support graphics (P4-DP) do not contain thickness. Skirt or ring supports can be located with respect to DP2, DP3, or DP7. P16 must have a negative value to locate the support below the data point. If P4, P5, and P6 are not defined, the support is not placed. Select the Define option to establish user specific definitions and insulation thickness using the E200 (see "Define (E200)" on page 160) Define (E200) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E210 Notes Specific to Form E210, Simple Vert Cyl Equip, Skirt  





Shell graphics have the thickness added. Support graphics do not have the thickness added. For E1 and E2, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required. Either skirt or ring supports may be defined. If P4, P5, or P6 is not defined, the support will be omitted. The support may be located with respect to PP2 or PP3. P7 must have a negative value to locate the support below the PP. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

ITEM

12

7

1

0

1

' '

Plant Design System (PDS) Equipment Eden Interface

T2210 Att No

Explanatory Remarks ;Equip group no

165

Appendix: Delivered Parametrics Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

952

2

P1

9

1

1

0

3

’ ’

;

953 954

3 4

E1 P2

5 14

9 1

1 2

0 0

3 3

’"2T01"’ ’ ’

; ;

955 956

5 6

P3 E2

14 5

1 9

3 2

0 0

3 3

’ ’ ’"2T01"’

; ;

957

7

P4

14

1

4

0

3

’ ’

;

958

8

P5

14

1

5

0

3

’ ’

;

959 960

9 10

P6 P7

14 14

1 1

6 7

0 0

3 3

’ ’ ’ ’

; ;Distance from PP to btm of support

11

11

PP

1

3

8

0

3

’2’

;PP for support

12 13

12 13

TUTNO DATE

4 11

7 9

4 3

0 0

1 1

’"E210"’ ’C38’

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

SHELL

SUPPORT



166

-

;Form no ;Date

Following is a list of form elements and their associated files: E210

End E1

End E2

General place head routine

Define

Define Weights

e210.eqp

e905.uf

e906.uf

pl_head.uf

e200.uf

e201.uf

e210_ck.uf

e905_ck.uf

e906_ck.uf

pl_dome.uf

e200.tdf

e201.tdf

e210.tdf

e905.tdf

e906.tdf

pl_torisph.uf

E200.fb

E201.fb

E210.fb

E905.fb

E906.fb

pl_toricon.uf

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Simple Vertical Cylindrical Equipment, Legs (E215)



 

 

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1 or E2. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193) or E906 (see "E2 Ends (E906)" on page 194)) appears. Negative values define an inverted end. Shell graphics (P1-E2) contain thickness. Support graphics (P4-DP) do not contain thickness. Leg or lug supports can be located with respect to DP2 or DP3. P9 must have a negative value to locate the support below the data point. If P5, P6, P7, and P8 are not defined, the support is not placed. P5 specifies the number of supports (supports will be equally spaced). Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E215 Notes Specific to Form E215, Simple Vert Cyl Equip, Legs  





Shell graphics have the thickness added. Support graphics do not have the thickness added. For E1 and E2, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required. Either leg or lug supports may be defined. Use P5 to specify number of supports; supports will be equally spaced. If P5, P6, P7, or P8 is not defined, the support will be omitted. The support may be located with respect to PP2 or PP3. P9 must have a negative value to locate the support below the PP. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Plant Design System (PDS) Equipment Eden Interface

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

167

Appendix: Delivered Parametrics Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

9

1

1

0

3

’ ’

;

953

3

E1

5

9

1

0

3

’"2T01"’

;

954

4

P2

14

1

2

0

3

’ ’

;

955 956

5 6

P3 E2

14 5

1 9

3 2

0 0

3 3

’ ’ ’"2T01"’

; ;

957

7

P4

11

2

4

0

3

’ ’

;

958

8

P5

2

3

5

0

3

’ ’

;

959 960

9 10

P6 P7

13 12

1 1

6 7

0 0

3 3

’ ’ ’ ’

; ;

11 12

11 12

P8 P9

12 14

1 1

8 9

0 0

3 3

’ ’ ’ ’

13

13

PP

1

3

10

0

3

’2’

; ;Distance from PP to btm of support ;PP for support

14 15

14 15

TUTNO DATE

4 11

7 9

4 3

0 0

1 1

’"E215"’ ’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

SHELL

SUPPORTS



168

-

;Form no ;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: E215

End E1

End E2

General place head routine

Define

Define Weights

e215.eqp

e905.uf

e906.uf

pl_head.uf

e200.uf

e201.uf

e215_ck.uf

e905_ck.uf

e906_ck.uf pl_dome.uf

e200.tdf

e201.tdf

e215.tdf

e905.tdf

e906.tdf

pl_torisph.uf

E200.fb

E201.fb

E215.fb

E905.fb

E906.fb

pl_toricon.uf

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Spherical Equipment (E230)

 



Shell graphics (P1-P2) contain thickness. Support graphics (P3-P9) do not contain thickness. P4 specifies the number of supports (supports will be equally spaced). If P4, P6, and P9 are not defined, the supports will not be placed. When defining cylindrical legs, leave P7 blank. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E230 Notes Specific to Form E230, Spherical Equip   

Shell graphics have the thickness added. Support graphics do not have the thickness added. Use P4 to specify number of supports; supports will be equally spaced. If P4, P6, or P9 is not defined, the support will be omitted. For cylindrical legs, leave P7 blank. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

’ ’

;Equip group no

952

2

P1

9

1

1

0

3

’ ’

;

953

3

P2

14

1

2

0

3

’ ’

;

954

4

P3

11

2

3

0

3

’ ’

;

955 956

5 6

P4 P5

2 14

3 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

SHELL

SUPPORTS

Plant Design System (PDS) Equipment Eden Interface

169

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

957 958

7 8

P6 P7

12 12

1 1

6 7

0 0

3 3

’ ’ ’ ’

; ;

959 960

9 10

P8 P9

14 14

1 1

8 9

0 0

3 3

’ ’ ’ ’

; ;

11

11

TUTNO

4

7

4

0

1

’"E230"’

12

12

DATE

11

9

1

0

1

’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Form no -

;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: E230

Define

Define Weights

e230.eqp

e200.uf

e201.uf

e230_ck.uf

e200.tdf

e201.tdf

e230.tdf

E200.fb

E201.fb

E230.fb

Complex Horizontal Cylindrical Equipment (E240)



170

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1, E2, or E3. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193), E906 (see "E2 Ends (E906)" on page 194), or E907 (see "E3 Ends (E907)" on page 195) ) appears. Negative values define an inverted end.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics          

Shell graphics (P1-P7) contain thickness. Support graphics (P8-SLPE) do not contain thickness. If P4, P5, and P6 are not defined, the boot is not placed. If P9, P10, and P11 are not defined, the corresponding support(s) and stiffening ring(s) are not placed. If P12 is not defined, all supports and their stiffening rings are not placed. If P8 and P13 are not defined, all supports are not placed. If P14 is not defined, all stiffening rings are not placed. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E240 Notes Specific to Form E240, Complex Hor Cyl Equip  

      

Shell and boot graphics have the thickness added. Support graphics do not have the thickness added. If P4, P5, or P6 is not defined, the boot will be omitted. For E1, E2, and E3, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required. If P9, P10, and/or P11 are not defined, the corresponding support(s) and stiffening ring(s) will be omitted. If P12 is not defined, all supports and their stiffening rings will be omitted. If P8 or P13 is not defined, all supports will be omitted. If P14 is not defined, all stiffening rings will be omitted. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

9

1

1

0

3

’ ’

;

953 954

3 4

E1 P2

5 14

9 1

1 2

0 0

3 3

’"2T01"’ ’ ’

; ;

955 956

5 6

P3 E2

13 5

1 9

3 2

0 0

3 3

’ ’ ’"2T01"’

; ;

957 958

7 8

P4 P5

14 13

1 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

959 960

9 10

P6 E3

13 5

1 9

6 3

0 0

3 3

’ ’ ’"NONE"’

; ;

11

11

P7

11

2

7

0

3

’ ’

;

12

12

P8

13

1

8

0

3

’ ’

;

13 14

13 14

P9 P10

13 14

1 1

9 10

0 0

3 3

’ ’ ’ ’

; ;

15

15

P11

14

1

11

0

3

’ ’

;

SHELL

SUPPORTS

Plant Design System (PDS) Equipment Eden Interface

171

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

16 17

16 17

P12 P13

12 13

1 1

12 13

0 0

3 3

’ ’ ’ ’

; ;

18 19

18 19

P14 ANCH

13 1

1 3

14 15

0 0

3 3

’ ’ ’ ’

; ;Anchor end

20

20

TUTNO

4

7

4

0

1

’"E240"’

21

21

DATE

11

9

4

0

1

’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

;Form no -

;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N ;Slope

Following is a list of form elements and their associated files: E240

End E1

End E2

End E3

General place head routine

Define

Define Weights

e240.eqp

e905.uf

e906.uf

e907.uf

pl_head.uf

e200.uf

e201.uf

e240_ck.u e905_ck. e906_ck. e907_ck.uf pl_dome.uf f uf uf

e200.tdf e201.tdf

e240_el.uf e905.tdf

e906.tdf

e907.tdf

pl_torisph.uf

E200.fb

e240.tdf

E906.fb

E907.fb

pl_toricon.uf

E905.fb

E201.fb

E240.fb

Simple Horizontal Cylindrical Equipment (E245)

172

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 

      

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1 or E2. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193) or E906 (see "E2 Ends (E906)" on page 194)) appears. Negative values define an inverted end. Shell graphics (P1-E2) contain thickness. Support graphics (P4-SLPE) do not contain thickness. If P5 and P6 are not defined, the corresponding support is not placed. If P4, P7, and P8 are not defined, all supports are not placed. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E245 Notes Specific to Form E245, Simple Hor Cyl Equip  

    

Shell graphics have the thickness added. Support graphics do not have the thickness added. For E1 and E2, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required. If P5 or P6 is not defined, the corresponding supports will be omitted. If P4, P7, or P8 is not defined, all supports will be omitted. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label 951

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

9

1

1

0

3

’ ’

;

953

3

E1

5

9

1

0

3

’"2T01"’

;

954 955

4 5

P2 P3

14 13

1 1

2 3

0 0

3 3

’ ’ ’ ’

; ;

956

6

E2

5

9

2

0

3

’"2T01"’

;

957

7

P4

13

1

4

0

3

’ ’

;

958 959

8 9

P5 P6

13 14

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P7 P8

12 13

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

12

12

ANCH

1

3

9

0

3

’ ’

;Anchor end

13

13

TUTNO

4

7

4

0

1

’"E245"’

14

14

DATE

11

9

3

0

1

’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

SHELL

SUPPORTS

Plant Design System (PDS) Equipment Eden Interface

;Form no -

;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP

173

Appendix: Delivered Parametrics



208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

;Ang site N equip N ;Slope

Following is a list of form elements and their associated files: E245

End E1

End E2

General place head Define routine

Define Weights

e245.eqp

e905.uf

e906.uf

pl_head.uf

e200.uf

e201.uf

e245_ck.uf e905_ck.uf

e906_ck.uf

pl_dome.uf

e200.tdf

e201.tdf

e245.tdf

e905.tdf

e906.tdf

pl_torisph.uf

E200.fb

E201.fb

E245.fb

E905.fb

E906.fb

pl_toricon.uf

Horizontal Shell and Tube Exchanger (E305)

         

174

If P7 and P8 are not defined, the expansion joint is not placed. P10 defines the bundle pulling area. The default is the value for P1. If P11 and P12 are not defined, the corresponding bottom support is not placed. If P15 and P19 are not defined, the corresponding bottom or top supports are not placed. If P16 is not defined, all supports are not placed. If P17 and P18 are not defined, the corresponding top support is not placed. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 

Select the Define Channel option to define the ends for the exchanger using the Exchanger Ends (E319) (on page 180) form.

E305 Notes Specific to Form E305, Hor S&T Exchanger          

Use the DEFINE CHANNEL command to define the exchanger ends. If P7 or P8 is not defined, the expansion joint will be omitted. Use P10 to define the bundle pulling area. It defaults to P1. If P11 or P12 is not defined, the corresponding bottom support will be omitted. If P15 or P19 is not defined, the corresponding bottom or top supports will be omitted. If P16 is not defined, all supports will be omitted. If P17 or P18 is not defined, the corresponding top support will be omitted. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

13

1

1

0

3

’ ’

;

953

3

P2

13

1

2

0

3

’ ’

;

954 955

4 5

P3 P4

9 13

1 1

3 4

0 0

3 3

’ ’ ’ ’

; ;

956 957

6 7

P5 P6

9 9

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

958 959

8 9

P7 P8

13 12

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P9 P10

13 13

1 1

9 10

0 0

3 3

’ ’ ’F2’

; ;

12

12

P11

13

1

11

0

3

’ ’

;

13

13

P12

13

1

12

0

3

’ ’

;

14 15

14 15

P13 P14

12 12

1 1

13 14

0 0

3 3

’ ’ ’ ’

; ;

16 17

16 17

P15 P16

13 13

1 1

15 16

0 0

3 3

’ ’ ’ ’

; ;

18

18

P17

13

1

17

0

3

’ ’

;

19 20

19 20

P18 P19

13 13

1 1

18 19

0 0

3 3

’ ’ ’ ’

; ;

21

21

ANCH

1

3

20

0

3

’ ’

;Anchor support

22

22

TUTNO

4

7

4

0

1

’"E305"’

23

23

DATE

11

9

1

0

1

’C38’

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N ;Slope

SHELL

SUPPORTS



;Form no -

;Date

Following is a list of form elements and their associated files:

Plant Design System (PDS) Equipment Eden Interface

175

Appendix: Delivered Parametrics E305

E319

General place channel routine

Define

Define Weights

e305.eqp

e319.uf

pl_channel.uf

e200.uf

e201.uf

e200.tdf

e201.tdf

E200.fb

E201.fb

e305_ck.uf e305.tdf

e319.tdf

E305.fb

E319.fb

Kettle Exchanger (E307)



       

176

To define the ends of this form, key in 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS in the input fields E1 or E2. The appropriate End form (E905 (see "E1 Ends (E905)" on page 193) or E906 (see "E2 Ends (E906)" on page 194)) appears. P9 defines the bundle pulling area. If P10, P11, P12, and P13 are not defined, the corresponding support is not placed. If P14 and P15 are not defined, all supports are not placed. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form. Select the Define Channel option to define the ends for the exchanger using the Exchanger Ends (E319) (on page 180) form.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics E307 Notes Specific to Form E307, Kettle Exchanger  

     

Use the DEFINE CHANNEL command to define the exchanger ends. For E1, define the applicable of 2T01, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. Use a negative sign to define an inverted end. If additional details are required, the system will provide access to a secondary form. If revision of details is desired, re-entry of the applicable end type is required. Use P9 to define the bundle pulling area. If P10, P11, P12, or P13 is not defined, the corresponding support will be omitted. If P14 or P15 is not defined, all supports will be omitted. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

13

1

1

0

3

’ ’

;

953

3

P2

13

1

2

0

3

’ ’

;

954 955

4 5

P3 P4

13 13

1 1

3 4

0 0

3 3

’ ’ ’ ’

; ;

956 957

6 7

P5 P6

13 9

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

958 959

8 9

P7 P8

13 9

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P9 E1

13 5

1 9

9 1

0 0

3 3

’ ’ ’"2T01"’

; ;

12

12

P10

13

1

10

0

3

’ ’

;

13

13

P11

13

1

11

0

3

’ ’

;

14 15

14 15

P12 P13

12 12

1 1

12 13

0 0

3 3

’ ’ ’ ’

; ;

16 17

16 17

P14 P15

13 13

1 1

14 15

0 0

3 3

’ ’ ’ ’

; ;

18

18

ANCH

1

3

16

0

3

’ ’

;Anchor support

19 20 201 202

19 20 201 202

TUTNO DATE PP X

4 11 1 18

7 9 1 1

4 4 0 0

0 0 0 0

1 1 1 1

’"E307"’ ’C38’ ’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

SHELL

SUPPORTS



-

;Form no ;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N ;Slope

Following is a list of form elements and their associated files: E307

End E1

e307.eqp e905.uf

General place E319 head routine

pl_head.uf

General place channel routine

Define

e319e307. pl_channel.uf e200.uf uf

Plant Design System (PDS) Equipment Eden Interface

Define Weights

e201.uf

177

Appendix: Delivered Parametrics e307_ck. e905_ck pl_dome.uf uf .uf

e319e307 _ck.uf

e200.tdf

e201.tdf

e307.tdf

e905.tdf pl_torisph.uf

e319.tdf

E200.fb

E201.fb

E307.fb

E905.fb

E319.fb

pl_toricon.uf

Vertical Shell and Tube Exchanger (E310)

  

  

If P7 and P8 are not defined, the extension joint is not placed. P10 defines the bundle pulling area. The default is the value for P1. For a skirt or ring support, do not enter a value for P12. If P13 and P15 are not defined, the support is not placed. P14 must have a negative value to locate the support below data point one (DP)1. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E210) (see "Define Weights (E201)" on page 161) form. Select the Define Channel option to define the ends for the exchanger using the Exchanger Ends (E319) (on page 180) form.

E310 Notes Specific to Form E310, Vert S&T Exchanger    

178

Use the DEFINE CHANNEL command to define the exchanger ends. If P7 or P8 is not defined, the expansion joint will be omitted. Use P10 to define the bundle pulling area. It defaults to P1. Either skirt, ring, or lug supports may be defined, as follows:  To define a skirt or ring, do not define a value for P12.  If P13 or P15 is not defined, the support will be omitted.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics



 P14 must have a negative value to locate the support below PP1. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

’ ’

;Equip group no

952

2

P1

14

1

1

0

3

’ ’

;

953

3

P2

13

1

2

0

3

’ ’

;

954

4

P3

9

1

3

0

3

’ ’

;

955

5

P4

13

1

4

0

3

’ ’

;

956 957

6 7

P5 P6

9 9

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

958 959

8 9

P7 P8

13 12

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P9 P10

13 14

1 1

9 10

0 0

3 3

’ ’ ’F2’

; ;

12

12

P11

11

2

11

0

3

’ ’

;

13

13

P12

1

3

12

0

3

’ ’

;

14

14

P13

13

1

13

0

3

’ ’

;

15

15

P14

15

1

14

0

3

’ ’

;

16

16

P15

13

1

15

0

3

’ ’

;

17 18

17 18

P16 P17

13 12

1 1

16 17

0 0

3 3

’ ’ ’ ’

; ;

19

19

TUTNO

4

7

4

0

1

’"E310"’

20

20

DATE

11

9

1

0

1

’C38’

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

SHELL

SUPPORTS



;Form no -

;Date

Following is a list of form elements and their associated files: E310

E319

General place channel routine

Define

Define Weights

e310.eqp

e319.uf

pl_channel.uf

e200.uf

e201.uf

e200.tdf

e201.tdf

E200.fb

E201.fb

e310_ck.uf e310.tdf

e319.tdf

E310.fb

E319.fb

Plant Design System (PDS) Equipment Eden Interface

179

Appendix: Delivered Parametrics

Exchanger Ends (E319)



    

To enter this form, you must select the Define Channel option in an Exchanger form (E305 (see "Horizontal Shell and Tube Exchanger (E305)" on page 174), E307 (see "Kettle Exchanger (E307)" on page 176), or E310 (see "Vertical Shell and Tube Exchanger (E310)" on page 178)). To accept the current modifications and return to the exchanger form, select the ACCEPT option. Select the EXIT option to ignore the current modifications and return to the parametric main menu. Enter the applicable code (found under each graphic) in the TYPE field. P30 defines the front shell flange on the shell side of the exchanger. P32 defines the channel inlet location. P40 defines the rear shell flange on the shell side of the exchanger. For exchanger ends B, M, S, T, U, and W2, the system hardcodes the end to a 2TO1 end.

E319 Notes Specific to Form E319, Exchanger Ends      

In the TYPE field, define the code that applies. P30 defines the front shell flange on the shell side of the exchanger. P32 defines the location of the channel inlet. P40 defines the rear shell flange on the shell side of the exchanger. For exchanger ends B, M, S, T, U, and W2 the system hardcodes the end to a "+2T01" end. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

FETYPE

1

9

2

0

3

’ ’

952

2

P30

13

1

30

0

3

’ ’

T2210 Att No

Explanatory Remarks

FRONT END

180

;Front end type ;

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 953

3

P31

9

1

31

0

3

’ ’

;

954 955

4 5

P32 P33

12 12

1 1

32 33

0 0

3 3

’ ’ ’ ’

; ;

956 957

6 7

P34 P35

9 9

1 1

34 35

0 0

3 3

’ ’ ’ ’

; ;

958

8

RETYPE

2

9

3

0

3

’ ’

;Rear end type

959

9

P40

13

1

40

0

3

’ ’

;

960 11

10 11

P41 P42

9 12

1 1

41 42

0 0

3 3

’ ’ ’ ’

; ;

12 13

12 13

P43 P44

13 9

1 1

43 44

0 0

3 3

’ ’ ’ ’

; ;

14

14

DATE

11

9

10

0

1

’C38’

REAR END



-

;Date

Following is a list of form elements and their associated files: E319

General place channel routine

e319.uf

pl_channel.uf

e319_ck.uf e319.tdf E319.fb

Double Pipe Exchanger (E320)

   

P4 is a nominal pipe diameter dimension. Actual outside diameter is used for graphic display. P8 defines the bundle pulling area. The default is the value of P1 + P2. If P9 and P10 are not defined, the corresponding support is not placed. If P12 is not defined, all supports are not placed.

Plant Design System (PDS) Equipment Eden Interface

181

Appendix: Delivered Parametrics    

The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E320 Notes Specific to Form E320, Dbl Pipe Exchanger       

P4 is a nominal pipe diameter dimension. Actual OD is used for graphic display. Use P8 to define the bundle pulling area. It defaults to P1 + P2. If P9 or P10 is not defined, the corresponding support will be omitted. If P12 is not defined, all supports will be omitted. The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952

2

P1

13

1

1

0

3

’ ’

;

953

3

P2

12

1

2

0

3

’ ’

;

954 955

4 5

P3 P4

12 9

1 1

3 4

0 0

3 3

’ ’ ’ ’

; ;

956 957

6 7

P5 P6

12 12

1 1

5 6

0 0

3 3

’ ’ ’ ’

; ;

958 959

8 9

P7 P8

12 13

1 1

7 8

0 0

3 3

’ ’ ’F2+F3’

; ;

960

10

P9

13

1

9

0

3

’ ’

;

11

11

P10

13

1

10

0

3

’ ’

;

12 13

12 13

P11 P12

12 9

1 1

11 12

0 0

3 3

’ ’ ’ ’

; ;

14 15

14 15

P13 ANCH

12 1

1 3

13 14

0 0

3 3

’ ’ ’ ’

; ;

16

16

TUTNO

4

7

4

0

1

’"E320"’

17

17

DATE

11

9

1

0

1

’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

SHELL

SUPPORTS



182

;Form no -

;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N ;Slope

Following is a list of form elements and their associated files: E320

Define

Define Weights

e320.eqp

e200.uf

e201.uf

e320_ck.uf

e200.tdf

e201.tdf

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics e320.tdf

E200.fb

E201.fb

E320.fb

Plate Exchanger (E325)

   

The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot around the selected place point for sloped equipment. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E325 Notes Specific to Form E325, Plate Exchanger   

The ANCH field defines which support will be anchored. The SLPE field defines the rise per foot about the selected PP for sloped equipment. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

’ ’

;Equip group no

952

2

P1

13

1

1

0

3

’ ’

;

953 954

3 4

P2 P3

13 9

1 1

2 3

0 0

3 3

’ ’ ’ ’

; ;

955 956

5 6

P4 P5

13 13

1 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

957 958

7 8

P6 P7

13 13

1 1

6 7

0 0

3 3

’ ’ ’ ’

; ;

EXCHANGER

Plant Design System (PDS) Equipment Eden Interface

183

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

959 960

9 10

P8 P9

13 9

1 1

8 9

0 0

3 3

’ ’ ’ ’

; ;

11 12

11 12

P10 P11

13 9

1 1

10 11

0 0

3 3

’ ’ ’ ’

; ;

13 14

13 14

P12 P13

12 13

1 1

12 13

0 0

3 3

’ ’ ’ ’

; ;

15 16

15 16

P14 P15

9 12

1 1

14 15

0 0

3 3

’ ’ ’ ’

; ;

17

17

ANCH

1

3

16

0

3

’ ’

;

18

18

TUTNO

4

7

4

0

1

’"E325"’

19

19

DATE

11

9

1

0

1

’C38’

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

209

209

SLOPE

13

1

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N ;Slope

;Form no -

;Date

Following is a list of form elements and their associated files: E325

Define

Define Weights

e325.eqp

e200.uf

e201.uf

e325_ck.uf

e200.tdf

e201.tdf

e325.tdf

E200.fb

E201.fb

E325.fb

184

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Air Cooler (E330)



   

To select the appropriate Air Cooler Bay, you must key in either I or F in the TYPE field. Type I (induced draft) brings up the Induced Draft Air Cooler Bay form (E332) (see "Induced Draft Air Cooler Bay (E332)" on page 186). Type F (forced draft) brings up the Forced Draft Air Cooler Bay form (E334) (see "Forced Draft Air Cooler Bay (E334)" on page 188). The BAYS field defines the number of units that apply. Data points (DP) are assumed to be located at mid-height and mid-width of inlet headers. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E330 Notes Specific to Form E330, Air Cooler 

  

In the TYPE field, define whether an induced (I) or a forced draft (F) air cooler applies. A secondary form will be accessed to allow definition of details. All air coolers must be identical. If revision of details is desired, re-entry of the applicable type is required. In the BAYS field, define the number of units that apply. DPs are assumed to be located at mid-height and mid-width of inlet headers. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

951

1

ITEM

12

7

1

0

1

' '

952

2

TYPE

1

9

1

0

3

’ ’

;Equip group no ;

953

3

BAYS

1

3

1

0

3

’1’

;

954

4

P1

12

1

2

0

3

’ ’

;

Plant Design System (PDS) Equipment Eden Interface

T2210 Att No

Explanatory Remarks

185

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

955 956

5 6

P2 P3

12 12

1 1

3 4

0 0

3 3

’ ’ ’ ’

957

7

TUTNO

4

7

4

0

1

’"E330"’

958

8

DATE

11

9

2

0

1

’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

T2210 Att No

Explanatory Remarks ; ; ;Form no

-

;Date ; ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: E330

E332

E334

Define

Define Weights

e330.eqp

e332e334.uf

e334.tdf

e200.uf

e201.uf

e330_ck.uf

e332e334_ck.uf E334.fb

e200.tdf

e201.tdf

e330.tdf

e332.tdf

E200.fb

E201.fb

E330.fb

E332.fb

Induced Draft Air Cooler Bay (E332)





186

To enter this form, you must key in I in the Air Cooler form (E330) (see "Air Cooler (E330)" on page 185). To accept the current modifications and return to the Air Cooler form, select the ACCEPT option. Select the EXIT option to ignore the current modifications and return to the parametric main menu. Data points (DP) are assumed to be located at mid-height and mid-width of inlet headers.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics  

P30 defines the number of fans that apply in one unit. Fans are spaced by the distance specified in P32. If P34 is not defined, fans are not placed.

E332 Notes Specific to Form E332, Induced Draft Air Cooler Bay    



DPs are assumed to be located at mid-height and mid-width of inlet header. P30 defines the number of fans that apply in one unit. Fans are spaced by a distance P32. If P34 is not defined, fans will be omitted. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

P21

13

1

21

0

3

' '

;

952

2

P22

13

1

22

0

3

’ ’

;

953 954

3 4

P23 P24

13 13

1 1

23 24

0 0

3 3

’ ’ ’ ’

; ;

955

5

P25

13

1

25

0

3

’ ’

;

956

6

P26

12

1

26

0

3

’ ’

;

957 958

7 8

P27 P28

12 12

1 1

27 28

0 0

3 3

’ ’ ’ ’

; ;

959 960

9 10

P29 P30

12 1

1 3

29 30

0 0

3 3

’ ’ ’ ’

; ;

11 12

11 12

P31 P32

13 13

1 1

31 32

0 0

3 3

’ ’ ’ ’

; ;

13

13

P33

13

1

33

0

3

’ ’

;

14

14

P34

12

1

34

0

3

’ ’

15

15

DATE

11

9

10

0

1

’C38’

; -

;Date

Following is a list of form elements and their associated files: E332 e332e334.uf e332e334_ck.uf e332.tdf E332.fb

Plant Design System (PDS) Equipment Eden Interface

187

Appendix: Delivered Parametrics

Forced Draft Air Cooler Bay (E334)



  

To enter this form, you must key in F in the Air Cooler form (E330) (see "Air Cooler (E330)" on page 185). To accept the current modifications and return to the Air Cooler form, select the ACCEPT option. Select the EXIT option to ignore the current modifications and return to the parametric main menu. Data points (DP) are assumed to be located at mid-height and mid-width of inlet headers. P30 defines the number of fans that apply in one unit. Fan are spaced by the distance specified in P32. If P34 is not defined, fans are not placed.

E334 Notes Specific to Form E334, Forced Draft Air Cooler Bay  

188

See paragraph E332 for notes. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

P21

13

1

21

0

3

’ ’

;

952

2

P22

13

1

22

0

3

’ ’

;

953 954

3 4

P23 P24

13 13

1 1

23 24

0 0

3 3

’ ’ ’ ’

; ;

955 956

5 6

P25 P26

13 12

1 1

25 26

0 0

3 3

’ ’ ’ ’

; ;

957 958

7 8

P27 P28

12 12

1 1

27 28

0 0

3 3

’ ’ ’ ’

; ;

959

9

P29

12

1

29

0

3

’ ’

;

960

10

P30

1

3

30

0

3

’ ’

;

11 12

11 12

P31 P32

13 13

1 1

31 32

0 0

3 3

’ ’ ’ ’

; ;

13 14

13 14

P33 P34

13 12

1 1

33 34

0 0

3 3

’ ’ ’ ’

; ;

15

15

DATE

11

9

10

0

1

’C38’

-

Explanatory Remarks

;Date

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics 

Following is a list of form elements and their associated files: E334 e332e334.uf e332e334_ck.uf e334.tdf E334.fb

Horizontal Rotating Equipment and Driver (E405)

  

 

Values of P1, P2, P3, and P4 must be positive values greater than zero. Values for the other fields are optional. P5 must be specified as a negative value. The following rules must be followed:  -P5 + P7 + P12 + P14 must be less than or equal to P1.  P8 must be less than or equal to P2.  P9 must be less than or equal to P3.  P15 must be less than or equal to P2.  P16 must be less than or equal to P3.  P17 must be greater than P11 + P13 / 2. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

Plant Design System (PDS) Equipment Eden Interface

189

Appendix: Delivered Parametrics E405 Notes Specific to Form E405, Hor Rot Equip & Driver   





Values of P1, P2, P3, and P4 must be nonzero positive values. Values for other fields are optional. P5 must be specified as a negative value. Following rules must be observed:  -P5 + P7 + P12 + P14 must be less than or equal to P1  P8 must be less than or equal to P2  P9 must be less than or equal to P3  P15 must be less than or equal to P2  P16 must be less than or equal to P3  P17 must be greater than P11 + P13/2 The following comments apply, but do not include in the help form:  P13/2 must be less than P8  P13/2 must be less than P9  P13/2 must be less than P10  P13/2 must be less than P11  P13/2 must be less than P15  P13/2 must be less than P16 Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

952 953

2 3

P1 P2

13 13

1 1

1 2

0 0

3 3

’ ’ ’ ’

; ;

954 955

4 5

P3 P4

13 12

1 1

3 4

0 0

3 3

’ ’ ’ ’

; ;

956

6

P5

14

1

5

0

3

’ ’

;

BASE

ROTATING EQUIP 957

7

P6

13

1

6

0

3

’ ’

;

958 959

8 9

P7 P8

13 13

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

960 11

10 11

P9 P10

13 13

1 1

9 10

0 0

3 3

’ ’ ’ ’

; ;

12

12

P11

13

1

11

0

3

’ ’

;

13

13

P12

13

1

12

0

3

’ ’

;

14 15

14 15

P13 P14

12 13

1 1

13 14

0 0

3 3

’ ’ ’ ’

; ;

16 17

16 17

P15 P16

13 13

1 1

15 16

0 0

3 3

’ ’ ’ ’

; ;

18

18

P17

13

1

17

0

3

’ ’

;

19 20

19 20

TUTNO DATE

4 11

7 9

4 1

0 0

1 1

’"E405"’ ’C38’

201 202

201 202

PP X

1 18

1 1

0 0

0 0

1 1

’1’ ’ ’

203

203

Y

18

1

0

0

1

’ ’

DRIVER

190

-

;Form no ;Date ; ;Site EW coord of PP ;Site NS coord of PP

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

T2210 Att No

Explanatory Remarks ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: E405

Define

Define Weights

e405.eqp

e200.uf

e201.uf

e405_ck.uf

e200.tdf

e201.tdf

e405.tdf

E200.fb

E201.fb

E405.fb

Vertical Rotating Equipment and Driver (E410)

   

Values of P1, P2, P3, and P4 must be positive values greater than zero. Values for the other fields are optional. P9 defines the pulling area. Select the Define option to establish user specific definitions and insulation thickness using the Define (E200) (on page 160) form. Select the Define Weights option to establish the empty and operational weight of the parametric using the Define Weights (E201) (on page 161) form.

E410 Notes Specific to Form E410, Vert Rot Equip & Driver  

Values of P1, P2, P3, and P4 must be nonzero positive values. Values for other fields are optional. Use P9 to define the pulling area.

Plant Design System (PDS) Equipment Eden Interface

191

Appendix: Delivered Parametrics 



The following comments apply, but do not include in the help form:  If P5 is specified, value of P5 must be less than or equal to value of P3.  If P8 is specified, value of P8 must be greater than or equal to value of P3. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

ITEM

12

7

1

0

1

' '

;Equip group no

PUMP 952

2

P1

13

1

1

0

3

’ ’

;

953 954

3 4

P2 P3

13 13

1 1

2 3

0 0

3 3

’ ’ ’ ’

; ;

955 956

5 6

P4 P5

13 12

1 1

4 5

0 0

3 3

’ ’ ’ ’

; ;

957

7

P6

13

1

6

0

3

’ ’

;

958 959

8 9

P7 P8

13 13

1 1

7 8

0 0

3 3

’ ’ ’ ’

; ;

960

10

P9

13

1

9

0

3

’ ’

;

11 12

11 12

TUTNO DATE

4 11

7 9

4 1

0 0

1 1

’"E410"’ ’C38’

201

201

PP

1

1

0

0

1

’1’

;

202

202

X

18

1

0

0

1

’ ’

203

203

Y

18

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

11

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

DRIVER



-

;Form no ;Date

Following is a list of form elements and their associated files: E410

Define

Define Weights

e410.eqp

e200.uf

e201.uf

e410_ck.uf

e200.tdf

e201.tdf

e410.tdf

E200.fb

E201.fb

E410.fb

192

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

E1 Ends (E905)



 

Valid for the E1 prompt (E205 (see "Complex Vertical Cylindrical Equipment, Skirt (E205)" on page 163) or E240 (see "Complex Horizontal Cylindrical Equipment (E240)" on page 170)) include: 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. 2TO1, CAP, F&D, FLAT, HEMI, and NONE ends are depicted using data retrieved by the system (Form E905 is not displayed). CONE, DOME, FLGD, TORC, and TORS ends are depicted from data defined in this form (Form E905 is displayed and must be defined).

E905 Notes Specific to Form E905, E1 Ends   



2T01, CAP, F&D, FLAT, HEMI, and NONE ends are depicted using data derived by the system. CONE, DOME, FLGD, TORC, and TORS ends are depicted from data defined in this form. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

TYPE

5

9

31

0

3

'C1'

;Head type

952 953

2 3

P50 P51

14 13

1 1

50 51

0 0

3 3

’ ’ ’ ’

; ;

954 955

4 5

P52 DATE

13 11

1 9

52 34

0 0

3 1

’ ’ ’C38’

-

Explanatory Remarks

; ;Date

Following is a list of form elements and their associated files: E905 e905.uf e905_ck.uf

Plant Design System (PDS) Equipment Eden Interface

193

Appendix: Delivered Parametrics e905.tdf E905.fb

E2 Ends (E906)



 

Valid values for the E2 prompt (E205 (see "Complex Vertical Cylindrical Equipment, Skirt (E205)" on page 163) or E240 (see "Complex Horizontal Cylindrical Equipment (E240)" on page 170)) include: 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. 2TO1, CAP, F&D, FLAT, HEMI, and NONE ends are depicted using data retrieved by the system (Form E906 is not displayed). CONE, DOME, FLGD, TORC, and TORS ends are depicted from data defined in this form (Form E906 is displayed and must be defined).

E906 Notes Specific to Form E906, E2 Ends  



Refer to paragraph E905 for comments. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

TYPE

5

9

32

0

3

'C2'

;Head type

952 953

2 3

P55 P56

14 13

1 1

55 56

0 0

3 3

’ ’ ’ ’

; ;

954 955

4 5

P57 DATE

13 11

1 9

57 35

0 0

3 1

’ ’ ’C38’

-

Explanatory Remarks

; ;Date

Following is a list of form elements and their associated files: E906 e906.uf

194

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics e906_ck.uf e906.tdf E906.fb

E3 Ends (E907)



 

Valid values for the E3 prompt (E205 (see "Complex Vertical Cylindrical Equipment, Skirt (E205)" on page 163) or E240 (see "Complex Horizontal Cylindrical Equipment (E240)" on page 170)) include: 2TO1, CAP, CONE, DOME, F&D, FLAT, FLGD, HEMI, NONE, TORC, or TORS. 2TO1, CAP, F&D, FLAT, HEMI, and NONE ends are depicted using data retrieved by the system (Form E907 is not displayed). CONE, DOME, FLGD, TORC, and TORS ends are depicted from data defined in this form (Form E907 is displayed and must be defined).

E907 Notes Specific to Form E907, E3 Ends  



Refer to paragraph E905 for comments. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

951

1

TYPE

5

9

33

0

3

'C3'

;Head type

952 953

2 3

P60 P61

14 13

1 1

60 61

0 0

3 3

’ ’ ’ ’

; ;

954

4

P62

13

1

62

0

3

’ ’

;

955

5

DATE

11

9

36

0

1

’C38’

-

Explanatory Remarks

;Date

Following is a list of form elements and their associated files:

Plant Design System (PDS) Equipment Eden Interface

195

Appendix: Delivered Parametrics E907 e907.uf e907_ck.uf e907.tdf E907.fb

Complex Vertical Cylindrical Equipment (N205)

The nozzle parametrics, N205 - N410, are included in this appendix, but Appendix: Equipment Data Definition contains more information on nozzles.

196

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Simple Vertical Cylindrical Equipment (N210)

Simple Vertical Cylindrical Equipment (N215)

Plant Design System (PDS) Equipment Eden Interface

197

Appendix: Delivered Parametrics

Spherical Equipment (N230)

Complex Horizontal Cylindrical Equipment (N240)

198

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Simple Horizontal Cylindrical Equipment (N245)

Horizontal Shell and Tube Exchanger (N305)

Plant Design System (PDS) Equipment Eden Interface

199

Appendix: Delivered Parametrics

Kettle Exchanger (N307)

Vertical Shell and Tube Exchanger (N310)

200

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Double Pipe Exchanger (N320)

Plate Exchanger (N325)

Plant Design System (PDS) Equipment Eden Interface

201

Appendix: Delivered Parametrics

Air Cooler (N330)

Horizontal Rotating Equipment and Driver (N405)

202

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics

Vertical Rotating Equipment and Driver (N410)

Gear Cover (U850)

U850 Notes Specific to Form U850, Gear Cover 

This form is used to define a flat oval projected with face parallel to each other.

Plant Design System (PDS) Equipment Eden Interface

203

Appendix: Delivered Parametrics  



It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection. The active secondary axis orients the flat sides of the faces. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Distance

952

2

B

16

1

2

0

2

’ ’

;Diameter1

953 954

3 4

C D

16 16

1 1

3 4

0 0

2 2

’ ’ ’ ’

;Diameter2 ;Projection

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U850 u850.eqp u850.uf u850.tdf U850.fb

Round Torus Miter (U860)

204

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics U860 Notes Specific to Form U860, Circular Miter     



This form is used to define a segmented round torus. It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection of the first segment. The active secondary axis points to the center of rotation. Maximum number of miter sections per miter is 30. Maximum bend angle per miter is 180 degrees. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952

2

B

16

2

2

0

2

’ ’

;Bend angle

953

3

C

16

3

3

0

2

’ ’

954

4

D

16

1

4

0

2

’ ’

;No of miter sections ;Cyl diameter

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U860 u860.eqp u860.uf u860.tdf U860.fb

Plant Design System (PDS) Equipment Eden Interface

205

Appendix: Delivered Parametrics

Rectangular Torus Miter (U861)

U861 Notes Specific to Form U861, Rectangular Miter     



This form is used to define a segmented rectangular torus. It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection of the first segment. The active secondary axis points to the center of rotation. Maximum number of miter sections per miter is 30. Maximum bend angle per miter is 180 degrees. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952

2

B

16

2

2

0

2

’ ’

;Bend angle

953

3

C

16

3

3

0

2

’ ’

954

4

D

16

1

4

0

2

’ ’

;No of miter sections ;Rect depth

955

5

E

16

1

5

0

2

’ ’

;Rect width

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U861 u861.eqp u861.uf

206

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics u861.tdf U861.fb

Vertical Oval Torus Miter (U862)

U862 Notes Specific to Form U862, Vertical Oval Miter     



This form is used to define a segmented flat oval torus. It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection of the first segment. The active secondary axis points to the center of rotation. Maximum number of miter sections per miter is 30. Maximum bend angle per miter is 180 degrees. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952 953

2 3

B C

16 16

2 3

2 3

0 0

2 2

’ ’ ’ ’

954 955

4 5

D E

16 16

1 1

4 5

0 0

2 2

’ ’ ’ ’

;Bend angle ;No of miter sections ;Oval depth ;Oval width

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files:

Plant Design System (PDS) Equipment Eden Interface

207

Appendix: Delivered Parametrics U862 u862.eqp u862.uf u862.tdf U862.fb

Flat Oval Torus Miter (U863)

U863 Notes Specific to Form U863, Horizontal Oval Miter     

208

This form is used to define a segmented horizontal flat oval torus. It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection of the first segment. The active secondary axis points to the center of rotation. Maximum number of miter sections per miter is 30. Maximum bend angle per miter is 180 degrees. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952

2

B

16

2

2

0

2

’ ’

;Bend angle

953

3

C

16

3

3

0

2

’ ’

954 955

4 5

D E

16 16

1 1

4 5

0 0

2 2

’ ’ ’ ’

;No of miter sections ;Oval depth ;Oval width

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics



Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

T2210 Att No

Explanatory Remarks ;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U863 u863.eqp u863.uf u863.tdf U863.fb

Flat Oval Prism (U870)

U870 Notes Specific to Form U870, Oval to Oval Prism   

This form is used to define a flat oval prism projected with face parallel but offset along both secondary and normal axis to each other. It is placed by a point in the middle of the first face. The active primary axis orients the direction of projection. The active secondary axis orients the flat sides of the faces. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDFNo

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Plant Design System (PDS) Equipment Eden Interface

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

209

Appendix: Delivered Parametrics



Form Gadget Label

TDFNo

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Prism height

952

2

B

16

1

2

0

2

’ ’

;Oval width1

953 954

3 4

C D

16 16

1 1

3 4

0 0

2 2

’ ’ ’ ’

;Oval depth1 ;Oval width2

955 956

5 6

E F

16 16

1 1

5 6

0 0

2 2

’ ’ '0'

;Oval depth2 ;Oval offset1

957

7

G

16

1

7

0

2

'0'

;Oval offset2

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U870 u870.eqp u870.uf u870.tdf U870.fb

Flat Oval Torus (U880)

U880 Notes Specific to Form U880, Oval Torus 

210

This form is used to define a flat oval torus.

Plant Design System (PDS) Equipment Eden Interface

Appendix: Delivered Parametrics   



It is placed by a point in the middle of the first face. The active primary axis is the normal of the starting face. The active secondary axis points to the center of rotation. A value of 0 for Parameter E (oval rotation) places the oval face vertical. A value of 90 for Parameter E (oval rotation) places the oval face horizontal. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952 953

2 3

B C

16 16

2 1

2 3

0 0

2 2

’ ’ ’ ’

;Bend angle ;Oval width

954

4

D

16

1

4

0

2

’ ’

;Oval depth

955

5

E

16

2

5

0

2

’0’

;Oval rotation

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site EW coord of PP ;Site NS coord of PP ;Site elev of PP ;Ang site N equip N

Following is a list of form elements and their associated files: U880 u880.eqp u880.uf u880.tdf U880.fb

Plant Design System (PDS) Equipment Eden Interface

211

Appendix: Delivered Parametrics

Rectangular 90 Cone Torus with Offset (U881)

U881 Notes Specific to Form U881, Rectangular to Rectangular Torus   



This form is used to define a rectangular torus, with or without an offset. It is placed by a point in the middle of the first face. The active primary axis is the normal of the starting face. The active secondary axis points to the center of rotation. Characteristics of the parameters that apply to this form are as follows: Form Gadget Label

TDF No

TDF Name

Field Length

Field Type

Var No / Att No

Nozzle Seq No

Exit Code

Default Value

T2210 Att No

Explanatory Remarks

951

1

A

16

1

1

0

2

' '

;Bend radius

952

2

B

16

1

2

0

2

’ ’

;Rect width1

953 954

3 4

C D

16 16

1 1

3 4

0 0

2 2

’ ’ ’ ’

;Rect depth1 ;Rect width2

955

5

E

16

1

5

0

2

’ ’

;Rect depth2

956

6

F

16

1

6

0

2

’0’

957 958

7 8

G H

16 16

1 1

7 8

0 0

2 2

’0’ ’0’

;Rect offfset1 ;Rect offset2 ;Rect offset3

202

202

X

16

1

0

0

1

’ ’

203

203

Y

16

1

0

0

1

’ ’

204

204

EL

16

1

0

0

1

’ ’

208

208

ANG

16

2

0

0

1

’ ’

;Site