VIZ07+ +FactoryTalk+View+SE+Lab+Manual
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FactoryTalk View SE
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WELCOME TO FACTORYTALK VIEW SE HANDS-ON LAB _________________________________9 ABOUT THIS HANDS-ON LAB __________________________________________________9 LAB MATERIALS __________________________________________________________10 DOCUMENT CONVENTIONS ___________________________________________________12 BEFORE YOU BEGIN _______________________________________________________13 OVERVIEW 14 ABOUT THIS LAB __________________________________________________________14 FACTORYTALK VIEW SITE EDITION_____________________________________________14 FACTORYTALK VIEW SE - NETWORK AND LOCAL __________________________________17 FACTORYTALK VIEW SE – SERVERS ___________________________________________23 SECTION 1: CREATING YOUR APPLICATION (EST. TIME 20 MIN) ___________________________24 ABOUT THIS LAB __________________________________________________________24 CREATING LOCAL HMI PROJECT IN FACTORYTALK VIEW STUDIO ______________________24 ADD PROCESS FACEPLATES INTO THE HMI SERVER________________________________25 ADD DATABASE CONNECTION ________________________________________________28 ADD A DATA SERVER _______________________________________________________30 CONFIGURE COMMUNICATIONS _______________________________________________31 VERIFY COMMUNICATIONS ___________________________________________________35 SECTION 2: GRAPHICS AND ANIMATION (EST. TIME 20 MIN)______________________________42 ABOUT THIS SECTION ______________________________________________________42 GRAPHIC DISPLAYS ________________________________________________________42 ANIMATION 44 SECTION 3: TESTING DISPLAYS (EST. TIME 15 MINUTES) ________________________________51
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ABOUT THIS SECTION ______________________________________________________ 51 TEST DISPLAY ____________________________________________________________ 51 CONFIGURE CLIENT FILE ____________________________________________________ 52 RUN CLIENT _____________________________________________________________ 58 SECTION 4: TAGS (EST. TIME 5 MINUTES) ___________________________________________ 61 TAGS 61 SECTION 5: ALARMING (30 – 40 MINUTES) __________________________________________ 64 ABOUT THIS SECTION ______________________________________________________ 64 ALARMING 64 FACTORYTALK ALARM AND EVENT OBJECTS _____________________________________ 70 DEVICE-BASED ALARMS ____________________________________________________ 80 OBSERVE CONFIGURED ALARMS IN LOGIX 5000 __________________________________ 82 TAG-BASED ALARMS_______________________________________________________ 85 SECTION 6: SECURITY (EST. TIME 20 – 30 MIN)_______________________________________ 86 ABOUT THIS SECTION ______________________________________________________ 86 ABOUT SECURITY _________________________________________________________ 86 CREATING A USER AND USER GROUP __________________________________________ 87 CONFIGURING ACTION SECURITY ______________________________________________ 90 CONFIGURING RUNTIME SECURITY _____________________________________________ 92 VERIFYING SECURITY SETTINGS_______________________________________________ 95 SECTION 7: DATA LOGGING AND TRENDING (EST. TIME 20 MIN) __________________________ 98 ABOUT THIS SECTION ______________________________________________________ 98 RUNTIME EXPLORATION_____________________________________________________ 98 CONFIGURATION EXPLORATION ______________________________________________ 100
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QUERYING LOGGED DATA __________________________________________________105 SECTION 8: FACTORYTALK DIAGNOSTICS SETUP AND THE VIEWER (EST. TIME 20 MIN) ________108 ABOUT THIS SECTION _____________________________________________________108 ABOUT FACTORYTALK DIAGNOSTICS __________________________________________108 DIAGNOSTICS LIST________________________________________________________109 DIAGNOSTICS VIEWER _____________________________________________________109 DIAGNOSTICS SETUP ______________________________________________________111 ODBC DATABASE AS A MESSAGE SOURCE _____________________________________114 SECTION 9: GLOBAL OBJECTS (EST. TIME 30 MIN) ___________________________________119 ABOUT THIS SECTION _____________________________________________________119 GLOBAL OBJECTS ________________________________________________________119 CREATE MULTIPLE REFERENCE OBJECTS ______________________________________119 GLOBAL OBJECT PARAMETER DEFINITIONS _____________________________________127 REFERENCE OBJECT PROPERTIES ____________________________________________128 MODIFYING GLOBAL OBJECTS _______________________________________________130 DESIGN RECOMMENDATIONS FOR WORKING WITH GLOBAL OBJECTS ___________________138 SECTION 10: LANGUAGE SWITCHING (EST. TIME 30 MIN)_______________________________139 ABOUT THIS SECTION _____________________________________________________139 ABOUT LANGUAGE SWITCHING ______________________________________________139 FACTORYTALK VIEW SE LANGUAGE SWITCHING _________________________________140 DEVICE-BASED ALARM LANGUAGE SWITCHING ___________________________________149 TAG-BASED ALARM LANGUAGE SWITCHING _____________________________________154 VIEW TRANSLATED ALARM MESSAGES ________________________________________161
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Welcome to FactoryTalk View SE Hands-On Lab About This Hands-On Lab Welcome to the Automation Fair Hands-On Lab series! This session provides you with an opportunity to explore the basics of FactoryTalk View Site Edition (FactoryTalk View SE). The following sections explain what you’ll be doing in this lab session and what you will need to do to complete the hands-on exercises. Note: In v 5.00 (CPR 9), product name changes have taken place to better reflect Rockwell Automation’s system-oriented software and integrated architecture. “RSView SE” was re-branded as “FactoryTalk View Site Edition” (or FactoryTalk View SE). Terms used to describe a FactoryTalk View SE application and a FactoryTalk directory has changed. The term “network” will be used instead of “distributed”. The term “local” will be used instead of stand-alone. This lab uses FactoryTalk View SE 5.00 (CPR 9). View SE is an integrated package for developing and running multi-user, networked human-machine interface (HMI) applications. View SE is designed for automated process or machine monitoring, and supervisory control. In this lab, you will be working with a local application containing an HMI Server, a data server, and a single HMI Client. For this lab, these servers and clients will all be located on the same computer. View Studio, the development environment, will also be on this computer. In the deployed system however, these components could actually be on separate computers, and additional HMI clients could be used. View SE scales easily from small to large systems. This lab procedure contains content and exercises for both novice and advanced users. After executing the first few sections of the lab you will be provided several options. The first 3 sections will take approximately 60 minutes for the novice user to complete. This time estimate includes: Add Servers to the Application, Add Content to the Application, Configure and Run a Client. The remaining laboratory time is to be used for exploring the additional exercises. The additional exercises are optional and the approximate time to complete each exercise is indicated in the description. Advanced users must complete
all of Section 1 Creating your application
Section 2 Graphic Displays - Add Graphic Displays
Section 3 Testing Displays - Configure a FactoryTalk View Client File called AF07 or use the preconfigured client file (C:\LabFiles\Lab 15 FactoryTalk View SE\Client\AF07.cli)
It is recommended that novice users complete remaining lab procedures in the order they are presented, time permitting. What You Will Accomplish In This Lab As you complete the exercises in this hands-on session, you will gain an understanding of the functionality and capability of FactoryTalk View Site Edition by
creating an application
configuring an HMI server
configuring an RSLinx Enterprise data server and enabling it for alarm and event support
utilizing graphics and animation 3/10/2008
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test running displays
configuring and running an HMI client file
configuring and monitoring alarms (FactoryTalk device and tag based)
implementing security
working with data log models and trends
using the FactoryTalk Diagnostics Viewer
working with Global Objects
configuring your application for language switching
Who Should Complete This Lab This hands-on lab is intended for individuals who:
Have a basic knowledge of HMI software and are involved in the design and implementation of supervisory-level HMI projects.
Lab Materials For this Hands-On lab, we have provided you with the following materials that will allow you to complete the labs in this workbook. Hardware This hands-on lab does not require any hardware. A Logix5000 controller could be used in place of SoftLogix 5800. Note: FactoryTalk Alarms and Events Device Based Alarms requires firmware version 16.20 or higher for ControlLogix, CompactLogix L3x and L4x, and DriveLogix. Software This hands-on lab uses the following software:
FactoryTalk Services Platform v2.10.00.0117
FactoryTalk View SE v5.00.00.55
RSLinx Enterprise v5.00.00.99
FactoryTalk Alarms and Events v2.10.00.0117 (included with FactoryTalk View Site Edition and RSLinx Enterprise)
RSLinx Classic (used for Logix programming) v2.52.00.17
RSLogix5000 v16.03.00
SoftLogix 16.03.00 (Bld 42)
Microsoft SQL Server 2005 Express
Microsoft SQL Server Management Studio Express
Microsoft SQL Server 2005 Express Edition is a free, redistributable version of Microsoft SQL Server. FactoryTalk Alarms and Events uses Microsoft SQL Server as the database engine for logging alarm and event information. You can connect to an existing SQL Server database, or you can install Microsoft SQL Server 2005 Express, Service Pack 2, which is included in the Redist folder on the FactoryTalk View SE and RSLinx Enterprise CDs.
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Microsoft SQL Server Management Studio Express (SSMSE) is a free, easy-to-use graphical management tool for managing SQL Server 2005 Express. It is included in the Redist folder on the FactoryTalk View SE and RSLinx Enterprise CDs. Lab Files This hands-on lab uses the following files located in the C:\ LabFiles\Lab 15 FactoryTalk View SE\ subdirectory:
LanguageSwitching – contains 3 files that will be used in the language switching section of the lab
AF07_translated.xls – Translated file for FactoryTalk View SE
AF07_SE_Lab-Tags_translated.TXT - Translated file for FactoryTalk Alarms and Events device-based alarm messages in RSLogix 5000
AF07_FTAETagServer_AlarmExport_translated.xls - Translated file for FactoryTalk Alarms and Events tag-based alarm messages in the FactoryTalk Tag Alarm and Event Server
RSLogix 5000 – contains 3 files that can be used with RSLogix 5000.
AF07_SE_Lab.ACD – control program to be used in this lab
AF07_SE_Lab_pre_translation.ACD – copy of control program that is for the beginning of this lab prior to Tank 101 alarm messages being converted. Some alarm messages were preconfigured for language switching at the beginning of this lab
AF07_SE_Lab_post_translation.ACD – control program with Tank 101 alarms converted for language switching. This is a backup copy of what the control program should look like after alarm messages have been translated
SQL – contains 1 file for a SQL Query in Microsoft SQLExpress that will be used in the Data Logging section of this lab
ViewTank101DataLog.sql
Preconfigured FactoryTalk View SE files to be used in this lab:
AlarmLogViewer.gfx
AlarmStatusExplorer.gfx
AlarmSummary.gfx
Footer.gfx
Header.gfx
TankAlarmSummary.gfx
TankOverview.gfx
ClientKeys.key
ClientStartup.mcr
TankDataLogging.gfx – used in the Data Logging Section of this lab
Tank101.mdf – used in the Data Logging Section of this lab
Client – contains a preconfigured FactoryTalk View SE Client file
AF07.cli
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Lab Setup Copied lab files to C:\ LabFiles\Lab 15 FactoryTalk View SE\ Copied C:\LabFiles\ Lab 15 FactoryTalk View SE\ RSLogix 5000 \AF07_SE_Lab.ACD to C:\RSLogix 5000\Projects\AF07_SE_Lab.ACD Shortcuts for the following applications, directory, and files were created in the Startup Menu:
Lab 15 FactoryTalk View SE – shortcut to C:\ LabFiles\Lab 15 FactoryTalk View SE\
SQL Server Management Studio Express – application shortcut
Diagnostics Viewer – application shortcut
AF07_SE_Lab.ACD – shortcut to C:\RSLogix 5000\Projects\AF07_SE_Lab.ACD
FactoryTalk View Studio – application shortcut
Installed files for East Asian languages. Note you only have to do this to demonstrate the Chinese language support. SQL Server Express setup for the FactoryTalk Diagnostics and FactoryTalk View SE Data Logging sections
Created a database called FactoryTalk using the administrator Workgroup account
Created a System DSN called FactoryTalk using the FactoryTalk database as the default database.
Note that the files and setup steps for the optional sections (Language Switching, Data Logging, and FactoryTalk Diagnostics) are not required unless you want to do those sections.
Document Conventions Throughout this workbook, we have used the following conventions to help guide you through the lab materials. This style or symbol:
Indicates:
Words shown in bold italics (e.g., RSLogix 5000 or OK)
Any item or button that you must click on, or a menu name from which you must choose an option or command. This will be an actual name of an item that you see on your screen or in an example.
Words shown in bold italics, enclosed in single quotes (e.g., 'Controller1')
An item that you must type in the specified field. This is information that you must supply based on your application (e.g., a variable). Note: When you type the text in the field, remember that you do not need to type the quotes; simply type the words that are contained within them (e.g., Controller1). The text that appears inside of this gray box is supplemental information regarding the lab materials, but not information that is required reading in order for you to complete the lab exercises. The text that follows this symbol may provide you with helpful hints that can make it easier for you to use this product. Most often, authors use this “Tip Text” style for important information they want their students to see.
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The text that appears inside this gray box with the graphic will indicate that a feature is new in the V 5.00 (CPR 9) Release.
Note: If the mouse button is not specified in the text, you should click on the left mouse button.
Before You Begin This lab is intended to be a compilation of several smaller exercises designed to instruct the user on the basics of FactoryTalk View Site Edition. Though the lab can be done linearly, where all exercises are cumulative, the only required exercises are all of Section 1 Creating your application, Section 2 Graphic Displays - Add Graphic Displays, and Section 3 Testing Displays - Configure a FactoryTalk View Client File called AF07. From there, the user may select which exercises interest them most without having to be concerned with numerical order. The following steps must be completed before starting the lab exercise: 1. If Log On To Windows dialog is active type ‘administrator’ for Username and type ‘rockwell’ for password. 2. Use the same Login information if prompted to Log On to the FactoryTalk Directory or when creating a FactoryTalk Alarms and Events History Database.
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Overview About this lab This lab will outline the major components and fundamental ideas of FactoryTalk View Site Edition. It will specifically:
Discuss the components of FactoryTalk View SE
Discuss the differences between FactoryTalk View SE Local and Network Application
Discuss HMI Servers, data servers, and Tag Alarm and Event Server
Discuss FactoryTalk Alarms and Events Services for Device Based and Tag Based Alarms
FactoryTalk View Site Edition FactoryTalk® View Site Edition is an integrated software package for developing and running humanmachine interface (HMI) applications that involve multiple users and servers, distributed over a network. A member of the FactoryTalk family of products, FactoryTalk View Site Edition (also called FactoryTalk View SE) provides all the tools you need to create powerful, dependable process monitoring and supervisory control applications. FactoryTalk View SE software is designed for use with Microsoft® Windows® Server 2003, Windows XP, and Windows 2000 operating systems. FactoryTalk View Site Edition consists of several pieces of software you can use to build automation applications. Depending on the particular software packages installed, you will have one or more of the following pieces of software: FactoryTalk View Studio, FactoryTalk View SE Client, FactoryTalk View SE Server, FactoryTalk Alarms and Events, FactoryTalk Services Platform, FactoryTalk Administrator Console, FactoryTalk™ Directory, and FactoryTalk Activation. FactoryTalk View Studio
Start > Programs > Rockwell Software > FactoryTalk View > FactoryTalk View Studio FactoryTalk View Studio is configuration software for developing and testing FactoryTalk View SE applications. FactoryTalk View Studio contains editors for creating complete applications, and includes client and server software for testing the applications you create. Use the editors to create applications that are as simple or as complex as you need. You can use FactoryTalk View Studio to develop FactoryTalk View Site Edition and FactoryTalk View Machine Edition (ME) applications. FactoryTalk View comes with process faceplates and graphic libraries that can be used in your applications. Process faceplates are preconfigured to work with various Logix5000 instructions (for example, PIDE, D2SD, and the new ALMD and ALMA instructions). Many of the graphic library objects are preconfigured with animation. Use the objects as they are, or change them to suit your needs. When you have finished developing an application, use FactoryTalk View SE Client to view and interact with the application.
FactoryTalk View SE Client
Start > Programs > Rockwell Software > FactoryTalk View > FactoryTalk View Client FactoryTalk View SE Client is a complete runtime operating environment for viewing and interacting with FactoryTalk View SE local and network applications. To set up a FactoryTalk View SE Client, you need to create a configuration file using the FactoryTalk View SE Client wizard. The HMI Server does not have to be running when you configure a FactoryTalk View SE Client. With the FactoryTalk View SE Client you can:
Load, view, and interact with multiple graphic displays at a time from multiple servers
Perform alarm management
View real-time and historical trends
Adjust set points
Start and stop components on any server
Provide a secure operator environment
And much more!
FactoryTalk View Administration Console
Start > Programs > Rockwell Software > FactoryTalk View > Tools > SE Administration Console FactoryTalk View Administration Console is for administering FactoryTalk View applications after they have been deployed. FactoryTalk View Administration Console contains a sub-set of the FactoryTalk View Studio editors, so you can make minor changes to an application without the need for installing FactoryTalk View Studio. The FactoryTalk View Administration Console has a two hour run-time limit. A warning message is displayed five minutes before the time is up. To continue using it you simply shut it down and restart it. FactoryTalk View Administration Console allows you to:
Change the properties of an HMI server.
Change the properties of a data server.
Add FactoryTalk users to an application, using the Runtime Security editor.
Set up security for commands and macros, using the Runtime Secured Commands editor.
Run FactoryTalk View commands from the Command Line.
Change how HMI tag alarms are logged and annunciated, using the Alarm Setup editor.
Change the path of data log models.
Change which system activities are logged and how frequently, using the Diagnostics Setup editor (on the Tools menu).
Change the location alarms are logged to, and manage log files, using the Alarm Log Setup editor (on the Tools menu).
Import and export HMI tags using the Tag Import and Export Wizard (on the Tools menu).
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FactoryTalk View SE Server The FactoryTalk View SE Server, also called the HMI server, stores HMI project components (for example, graphic displays, global objects, and macros) and serves them to clients. The server also contains a database of tags, performs historical data logging, and HMI alarm monitoring. FactoryTalk Alarms and Events can be used instead of FactoryTalk View SE HMI alarm monitoring. To maintain compatibility with existing applications, FactoryTalk View still supports the traditional HMI alarm monitoring. The FactoryTalk View SE Server has no user interface. Once installed, it runs as a set of ‘headless’ Windows services that supply information to clients as they request it. FactoryTalk Alarms and Events Before FactoryTalk® Alarms and Events (introduced in Version 5.00), FactoryTalk View SE supported only HMI tag alarm monitoring. To maintain compatibility with existing applications, FactoryTalk View still supports this type of alarm monitoring. However, FactoryTalk Alarms and Events now allows multiple FactoryTalk products to participate together in a common, consistent view of alarms and events throughout a FactoryTalk system. FactoryTalk Alarms and Events supports two types of alarm monitoring:
Device-based alarm monitoring. Pre-built alarm instructions, available in RSLogix 5000 v. 16 or later, are programmed in a logic project and then downloaded into a Logix5000 controller. The controller detects alarm conditions and publishes event information, which is routed through the system for display and logging.
Tag-based alarm monitoring. If you are not using Logix5000 controllers, or if you do not want to use the pre-built alarm instructions available with RSLogix 5000, tag-based alarm monitoring offers the equivalent of HMI Tag Alarm Monitoring, but with an expanded feature set. Software-based Tag Alarm and Event Servers monitor controllers for alarm conditions through data servers and publish event information for display and logging. Tag-based alarm monitoring is supported for Logix5000 controllers, PLC-5, and SLC 500 devices communicating through Rockwell Automation Device Servers (RSLinx Enterprise), or for third-party controllers communicating through OPC data servers.
FactoryTalk Services Platform FactoryTalk Services Platform provides common services (such as diagnostic messages, health monitoring services, and access to real-time data) to products and applications in a FactoryTalk system. FactoryTalk Directory FactoryTalk Directory centralizes access to system resources (for example, FactoryTalk View SE Servers, or OPC servers) and names (for example, data tags, graphic displays, and log models), for all of the FactoryTalk products and components participating in an automated control system. FactoryTalk Administration Console
Start > Programs > Rockwell Software > FactoryTalk Administration Console Part of the FactoryTalk Services Platform, FactoryTalk Administration Console is an optional, standalone tool for developing applications and managing a FactoryTalk system. You can use FactoryTalk Administration Console or FactoryTalk View Studio to develop applications and manage a FactoryTalk system. Only FactoryTalk View Studio can be used to create HMI servers and HMI projects. 3/10/2008
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FactoryTalk Administration Console allows you to:
Create and configure application, area, and data server elements in a FactoryTalk Directory.
Create and configure alarm and event servers, including both tag-based and device-based servers.
Configure alarm conditions for tag-based alarm detection.
Organize securable actions into groups.
Create database definitions for logging historical alarm and event messages.
Configure options for routing, logging, and viewing diagnostic messages.
Back up and restore an entire directory, an individual application, or system settings.
Set up redundancy for OPC data servers and Tag Alarm and Event Servers.
Configure client computers to recognize the location of a Network Directory Server computer.
Configure system-wide policy settings.
Secure a FactoryTalk system with security services.
FactoryTalk Activation
Start > Programs > Rockwell Software > FactoryTalk Activation > FactoryTalk Activation Tool FactoryTalk Activation provides a secure, software-based system for activating Rockwell Software products and managing software activation files. With FactoryTalk Activation, there is no need for a physical “master disk” or any physical media; instead, activation files are generated and distributed electronically. FactoryTalk Activation provides these types of activations:
Local node-locked activations are locked to a single computer.
Mobile node-locked activations are locked to a hardware dongle.
Shared concurrent activations are locked to an activation server computer, and shared by client computers on the network.
There are two types of shared concurrent activation: floating and borrowed. Floating concurrent activation requires a continuous network connection, while borrowed concurrent activation does not.
FactoryTalk View SE - Network and Local Network Applications A network application can contain several servers, running on multiple computers on a network, with multiple client users connecting to the application simultaneously, from anywhere on the network. For example, you may use separate servers for different functional areas or locations within your enterprise, and allow clients to interface to any of the servers. Network applications have one or more areas (see Areas definition below), one HMI server per area, and one or more data servers. An area may contain another area within it. Once you have created the applications and an HMI server, you can use the FactoryTalk View Studio editors in the HMI server project to create application components such as graphics displays, global objects, and data log models.
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Areas: A key part of the network architecture system is the area. An area is a logical division within your application. You can think of areas as partitions of your hard drive. The partitions are all on the same main disk (or application, in this analogy), but they divide it logically and hold information independently of each other. An area can also be used to organize the application in a way that makes sense for the process it is controlling. For example, an area might represent a portion of a process, or a region within the process facility. An automotive plant could be divided into areas called Press and Fabrication, Body Shop, Paint Shop, Engine, and Transmission; a bakery could be divided into areas called Ingredients, Mixing, Baking, and Packaging. Alternatively, a plant with identical production lines could be divided into areas called Line 1, Line 2, Line 3, and so on. This would allow you to add new, identical production lines to the application by copying HMI server projects into new areas.
Root Area: All FactoryTalk View applications have one system-defined area called the root area, which has the same name as the application. The application root area can contain one HMI server, and one or more data servers. Best Practice Since an area is nothing more than a logical method of organizing the application, and not a physical entity, there is not a limit to the number of areas that can reside within an application. However, there is a limit of 1 HMI server per area and 10 HMI servers per application*. The recommended limit of data servers within an application is 10*. There is not a limit to the number of data servers that can co-exist in the same area. However, it makes sense to logically organize the data servers that are serving alarms in order for the alarm summary to filter alarms appropriately at runtime. For example, a single area may contain an HMI server for a physical location of a facility, an RSLinx Enterprise data server (configured as a FactoryTalk device based alarm server), and a 3rd party OPC server (configured with the FactoryTalk tag based alarm server). This configuration allows for the alarm summary to filer alarms based on the area name, regardless of which server the alarm comes from. What you want to avoid is one physical installation of a data server to be referenced multiple times from different areas of the application. This is not necessary because FactoryTalk allows any client to see any data point within the application, regardless of which area it comes from. *Note: The initial release of FactoryTalk Alarms and Events have different limits than FactoryTalk View SE 5.0. Please refer to the FactoryTalk Alarms and Events Quick Start Guide or Answer id 44177 within the Rockwell Automation Knowledgebase for more information.
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This is an example of a FactoryTalk View SE network application.
Network Directory Root Area
HMI Server Servers
Areas Area
Data server
The Insta Corp application consists of four different defined areas: ie_packaging, ie_production, is_packaging, and is_production. The areas are marked by the folders that are right off the root, which is the application Insta Corp. Try looking at one of the areas – ie_packaging, the topmost area. Notice that the HMI server called IE_CasePack is located inside the area. The folders under the ie_packaging HMI Server titled System, HMI Tags, Graphics, Alarms, Logic and Control, and Data Log are all different components you can configure under each HMI server – they are not areas within the area, but are actually components of an HMI server. There is a data server called RSLinx Enterprise located under the root area (Insta Corp).
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The diagram below shows an example system architecture using a Network application as part of a distributed FactoryTalk system.
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Local Applications A local application is similar to an RSView32 project; all application components and the FactoryTalk View SE client are located on a single computer. There is only one HMI server that is created for you in the root area when the application is created. You may use local applications for parts of the plant or process that are self-contained and are not related to other parts of the process. The diagram below shows an example system architecture using a Local application as part of a standalone FactoryTalk system.
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Creating a new FactoryTalk View SE application Here are the general steps for creating an application: 1) Create a local or network application 2) If it’s a network application, add one or more Areas 3) If it’s a network application, one HMI server can be added per area (local creates one automatically). Choose to add any of the faceplate displays into the HMI server. 4) Set up data server communications. Add one or more of the following data servers a. Rockwell Automation Device Server b. OPC Data server 5) Set up Tag Alarm and Event Server 6) Create graphic displays, global objects, and other components into your HMI server 7) Set up historical FactoryTalk alarm and event logging 8) Set up Security 9) Set up a run-time FactoryTalk View SE Client
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FactoryTalk View SE – Servers HMI Servers HMI servers are software programs that supply information to clients as they request it. An HMI server stores HMI project components such as graphic displays, and serves these components to clients. An HMI server also manages a database of tags, detects HMI tag alarms, and logs historical data. Data Servers A data server provides a route to physical devices on the network, allowing applications to monitor and control the values in those devices. For example, data servers can connect application clients to programmable controller values, OPC® tags (and their value or status information), or named variables in a Logix5000 controller. A data server can be a Rockwell Automation Device Server (RSLinx Enterprise) or a third-party OPC data server that serves up tag values. Once a data server is configured, you can set it up to point to a specific controller such as a ControlLogix processor. Properly configuring a data server allows you to browse for a tag directly. The following types of data servers are supported:
Rockwell Automation Device Servers (RSLinx Enterprise) provide best performance when communicating with Logix5000 controllers, or with many clients. You can also use RSLinx Enterprise servers to subscribe to device-based alarms and events.
OPC data servers (including RSLinx Classic) support any data server that conforms to the OPC-DA 2.0 standard. OPC stands for OLE for Process Control, a protocol that allows FactoryTalk View to retrieve tag values from:
Rockwell Automation programmable controllers and devices, using RSLinx Classic or RSLinx Gateway as an OPC server.
Third-party controller devices, such as Siemens or Modicon®, using third-party OPC servers.
Alarm and Event Servers FactoryTalk Alarms and Events allow multiple FactoryTalk products to participate together in a common, consistent view of alarms and events throughout a FactoryTalk system. FactoryTalk Alarms and Events support two types of alarm monitoring:
Device-based alarm monitoring. Pre-built alarm instructions, available in RSLogix 5000 v. 16 or later, are programmed in a logic project and then downloaded into a Logix5000 controller. The controller detects alarm conditions and publishes event information, which is routed through the system for display and logging.
Tag-based alarm monitoring. If you are not using Logix5000 controllers, or if you do not want to use the pre-built alarm instructions available with RSLogix 5000, tag-based alarm monitoring offers the equivalent of HMI Tag Alarm Monitoring, but with an expanded feature set. Software-based Tag Alarm and Event Servers monitor controllers for alarm conditions through data servers and publish event information for display and logging. Tag-based alarm monitoring is supported for Logix5000 controllers, PLC-5, and SLC 500 devices communicating through Rockwell Automation Device Servers (RSLinx Enterprise), or for third-party controllers communicating through OPC data servers.
An Alarm and Event Server can be a Rockwell Automation Device Server (RSLinx Enterprise) that is enabled for monitoring device-based alarms or a FactoryTalk Alarm and Event Tag Server that has been configured for monitoring tag-based alarms.
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Section 1: Creating your application (est. time 20 min) About This Lab In this section of the lab you will:
Create a Local Application called AF07
Add Process Faceplate Displays (Alarm Analog – ALMA, Alarm Digital – ALMD, Discrete 2State Device – D2SD, Enhanced PID – PIDE, and Help – Help Browser) into your HMI Project
Add Database Connection called FTAEHistory for FactoryTalk Alarms and Events Historical Logging
Add a data server called RSLinx Enterprise
Configure a Communications path called SoftLogix that will point to the SoftLogix controller
Verify communications
This entire section must be completed prior to doing any other sections in this lab.
Creating Local HMI Project in FactoryTalk View Studio To create a local application 1. Run FactoryTalk View Studio. Select the Start > FactoryTalk View Studio menu item.
You will be prompted with
4. Select New
3. Select Continue
5. Type ‘AF07’
2. Select Site Edition (Local) 6. Select Create
Wait for several seconds to allow FactoryTalk View Studio to create the application. After the AF07 HMI Server has been created, you will be prompted with the Add Process Faceplates dialog.
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Add Process Faceplates into the HMI Server 1. Select the Clear All button. 2. Check the boxes for these display types: •
Alarm Analog – ALMA
•
Alarm Digital – ALMD
•
Discrete 2-State Device – D2SD
•
Enhanced PID – PIDE
•
Help – Help Browser
Your dialog window should look like this:
3. Click the OK button. 4. Observe that a local application, AF07, has been created. The HMI Server called AF07 has been created in the root area (AF07). 5. Maximize or resize your FactoryTalk View Studio window to the desired size for working with your application.
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This is the Application Explorer window that will be used throughout this entire hands-on lab. The Explorer allows you to select different objects, displays, and other components of the FactoryTalk View SE application.
Local Director
HMI Server
Application (Root Area) Displays for Process Faceplates added here
Global Objects for Process Faceplates added here
Types of Graphic Displays Standard Displays - stored in the Displays folder. These are the displays that the operator sees at run time. They present views of automated plant activity or processes. They can show system or process data and provide operators with a way to write values to a real-time database or network devices such as a controller. Global Object displays - stored in the Global Objects folder. Global object displays let you link the appearance and behavior of a graphic object on a global object display to multiple copies of that object in standard displays. When you make changes to the original object, the changes are automatically applied to the copies. Library displays - stored in the Libraries folder. A library display contains ready-made graphic objects that you can use in other displays. The faceplate displays and the global objects that were used to create them will be added to the HMI Server under the Displays and Global Objects folders. There were also folder. some image files added for the Alarm faceplates under Images 6. Click on the + next to the folders to expand them. Observe what has been added. Note: Only the image files starting with State_ were added with the process faceplates. The other image files are there when the HMI Server is created. 7. Expand the Libraries folder created.
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. All these library files are there when an HMI Server is
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Add Process Faceplates Dialog When you add an HMI server to a network application, or when you create a new local application, you have the option to add the process faceplate displays that are installed with FactoryTalk View SE. The Add Process Faceplates Dialog box will open, if it’s set to display when you create a new HMI server. If you don’t want to add faceplates, click Cancel to close the dialog box, without affecting HMI server creation. If you don’t want to be prompted every time you create an HMI Server, uncheck the option to “Display this dialog when creating a new application”. After you create the application or HMI server you can still add process faceplates by right-clicking on the HMI server and then selecting the Add Process Faceplates menu item. If you added a display previously, you can either replace the existing display or remove it from the list of displays. Note: Adding faceplate displays to an application affects the license count. Each added faceplate display (.gfx file) counts as one display for activation purposes. New Faceplates The Alarm Analog – ALMA and Alarm Digital – ALMD faceplates are preconfigured to work with the new RSLogix 5000 instructions that are available in V 16 or later. These faceplates along with the existing ones can be used as is or changed to suit your needs.
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Add Database Connection In the next section you will be adding and configuring a Rockwell Automation Device Server (RSLinx Enterprise) and enabling it for alarm and event support and alarm and event history support. FactoryTalk Alarm and Event Historian There is a FactoryTalk Alarm and Event Historian that performs historical logging of FactoryTalk alarm and event data (generated by one or more Rockwell Automation Device Servers (RSLinx Enterprise) or FactoryTalk Tag Alarm and Event Servers) to a database. This component also defines and manages database definitions between alarm and event servers and logging destinations. You can log historical alarms and events to a Microsoft SQL Server 2005 Express Edition (SP2) database (which can be optionally installed from the FactoryTalk View SE or RSLinx Enterprise CDs) or to your own existing Microsoft SQL Server databases. Before you add and configure the Rockwell Automation Device Server you are going to create a database so you can also enable FactoryTalk Alarm and Event History logging in the next section. Alarming will be discussed in more detail later in the lab. 1. Expand the Connections folder. 2. Right-click on Databases folder, select the New Database… context menu item
3. When the Alarm and Event Historian Database Properties opens enter: Definition name: FTAEHistory Database user name: administrator Database password: rockwell Database name: FTAEHistory And leave the defaults for the other fields.
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Your properties dialog should look like this:
4. Click on OK. 5. When you are prompted with the Database does not exist message box: “The database will be created. The database user will also be created. If the user already exists, the user will be assigned access to the database. Do you want to create the database?” click the Yes button
6. After the database is created the dialog will close. Expand the Databases folder to confirm that it was created.
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Add a data server To allow our application to monitor and control the values in the SoftLogix Controller that is running the control program for this lab you need to add a data server. You will add a Rockwell Automation Device Servers (RSLinx Enterprise). It provides the best performance when communicating with Logix5000 controllers. To monitor alarms in a Logix5000 controller, a Rockwell Automation Device Server (RSLinx Enterprise) needs to be added to a FactoryTalk application. Alarm and event support must be enabled. The device server subscribes to alarms in the controller and then publishes the alarm information to FactoryTalk Alarms and Events services. Device-based alarms will be discussed in the Alarming and Language Switching sections of this lab. 1. Right-click on the application node AF07, select the Add New Server > Rockwell Automation Device Server (RSLinx Enterprise)… context menu item.
2. The RSLinx Enterprise Server Properties will appear. Leave defaults on the General tab. 3. Select the Alarms and Events tab
4. Check the Enable alarm and event support option
5. Check the Enable history option
6. Select the FTAEHistory database definition
7. Click the OK button
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8. Verify that the RSLinx Enterprise device server has been successfully added into your application.
Configure Communications We are going to configure a device shortcut. Device Shortcuts: A Device Shortcut allows you to create a ‘pointer’ to a device that you can refer to throughout the application while developing displays. This enables the user to change the location of a processor or other such device in one place, which then propagates throughout the rest of the project, without having to change all tag references to that processor. A device shortcut is similar to a Windows shortcut on your computer’s desktop that provides easy access to an application.
Communications Setup Editor Improvements Offline tag browsing no longer requires you to associate the device shortcut with a controller. In previous releases, you were required to associate a shortcut with both a controller and an offline tag file to be able to browse the tags in the offline tag file. You can now create a shortcut that is associated only with the offline tag file if all you want to do is browse tags in that file. The Communication Setup editor has been enhanced to prevent the creation of shortcuts that point to devices that do not provide data (such as communication modules and backplanes). The Communication Setup editor now provides status messages about shortcuts as you create them as well as a summary of all messages via a shortcut verification report. The Communication Setup editor has a new option for enabling alarm and event support at the device level. Warnings have been added to FactoryTalk to tell users if making an edit in the development environment will adversely affect the run-time system. If the change is made through a dialog box, this warning icon appears next to the component where the edit can be made. Open Communications Setup dialog 1. Expand the RSLinx Enterprise device server. Double-click on Communication Setup
The Communication Setup dialog will appear to the right of the Explorer tree.
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Add Device Shortcut
1. Click the Add button
2. Type the text ‘SoftLogix’
Browse to the controller 1. Right-click on the 1789-A17, Backplane, Select Start Browsing
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2. Select 2, 1789-L60/A, AF07_SE_Lab Note: 2 is the slot number of the SoftLogix module that is in the chassis. This is where the control program for this lab is running.
Add Offline Tag File 1. Click the Browse… button next to the Offline Tag File entry field. Browse to C:\RSLogix 5000\Projects\ folder. Select the AF07_SE_Lab.ACD file. Click the Open button.
Offline Tag Browsing The offline tag file will enable you to browse a ControlLogix controller's tags when that controller is not online. The file must be located on the local PC, not on a networked location.
Offline Tag Browsing Improvement Offline tag browsing no longer requires you to associate the device shortcut with a controller. In previous releases, you were required to associate a shortcut with both a controller and an offline tag file to be able to browse the tags in the offline tag file. You can now create a shortcut that is associated only with the offline tag file if all you want to do is browse tags in that file. Enable Alarms and Events support 1. Change the Enable Alarms & Events setting to Yes
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Verify Configuration 1. Verify that the Device Shortcut named SoftLogix is highlighted and that slot 2 is highlighted and reads 2, 1789-L60/A, AF07_SE_Lab for your Primary Device. Click the OK button 2. The Verify dialog will appear. Review your changes. Make sure your shortcut is SoftLogix we will be using pre-configured displays referencing that shortcut name. Click the Yes button.
The Communications Setup dialog should close. Your device shortcut has been created.
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Verify Communications Let’s take a minute to verify that communications is setup correctly and that we are getting alarms. Verify that you are getting alarms by adding a FactoryTalk Alarms and Events Object to a display and then testing that display in FactoryTalk View Studio. Verify that you can access controller tags from the online SoftLogix Controller and the offline tags file by performing tag browses. We will go into more details about these topics in the Tags and Alarms sections of this lab. FactoryTalk Alarms and Events Verification 1. In the Explorer, right-click on the Display folder, select the New context menu item
An untitled display will be opened. 2. Single-click to select the Alarm and Event Summary button from the tool menu.
Or Select the Objects > Alarm and Event > Summary menu item. 3. Mouse over the upper left corner of the empty display, you will see the cursor change to show that the Alarm and Event Summary object has been selected. Single-click and hold down the mouse button, drag the cursor to the lower right corner of the display and release the mouse button. As you are dragging the mouse you will see a rectangle to show the size of the object that will be created.
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After you release the mouse button the Alarm and Event Summary will appear. 4. Single-click on the Test Display button from the tool menu.
5. The indicator in the lower left corner of the Alarm and Event Summary display should be green to indicate that you are connected to the RSLinx Enterprise Server. It may take several seconds for the services to startup before you see alarms in the list. Mouse over the indicator to verify your connection.
Note: The alarm count of 32 may not be the same on your display. You should also start to see alarms appear in the summary (This may take a few moments). 6.
Click the Edit Display button to get back to edit mode.
7. To remove the object from the display perform one of the following actions: - Select the Edit – Undo menu item - Ctrl-Z - Select the CTRL and Z keys at the same time - Single-click on the Alarm and Event Summary object and select the delete key
Diagnostics List The Diagnostics List shows information about system activities. It’s located above the status bar at the bottom of the FactoryTalk View Studio main window. You can hide, move, resize, and clear messages from the Diagnostics List. 8. Look at the Diagnostics List and the messages in it. Use the arrows to scroll through the messages or resized the window so you can see 3 or 5 lines at a time. To change the size of the diagnostic window mouser the upper edge until you see the double lines, mouse down and drag up to change the size. Release the mouse when you have the desired window size. 3/10/2008
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You should see messages similar to the following.
Notice the message “Successfully subscribed to 46 alarms from controller SoftLogix.” This message is an informational message to help verify that your system is configured properly. We have just verified that you have the RSLinx Enterprise Device Server and the SoftLogix Device Shortcut properly configured for FactoryTalk Alarms and Events. Controller Status Alarms Rockwell Automation Device Servers (RSLinx Enterprise) generate diagnostic alarms relating to Logix5000 controllers that are producing alarms in a FactoryTalk Alarms and Events system. These alarms are referred to as controller status alarms and they indicate a problem with the connection to a controller or the status of a controller. A single controller status alarm is produced for each shortcut that is configured with alarms and events enabled. The following conditions cause a controller status alarm to go In Alarm: •
Unable to connect to the controller
• Unable to get a list of list of alarms contained in the controller because there is no program or program download in progress • Unable to subscribe to one or more alarms in the controller because the controller has insufficient memory to create subscription •
Connection to the controller is lost
•
Controller was switched to Program Mode
•
Program download
•
Non-recoverable program fault
•
Recoverable program fault
Controller status alarms have the same name as the shortcut that references the controller. The alarm message is not user configurable and the severity for all status alarms is configured in the system-wide severity settings.
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Verify access to Offline and Online Tags Let’s add two numeric input objects and perform a tag browse to an offline and online tag. 1. Single-click on the Numeric Input button from the tool menu.
Or Select the Objects > Numeric and String > Numeric Input menu item. 2. Mouse over a blank area on the display, you will see the cursor change to show that the Numeric Input object has been selected. Single-click and hold down the mouse button drag the cursor to down and to the right and release the mouse button. As you are dragging the mouse you will see a rectangle to show the size of the object that will be created.
When you release the Numeric Input Properties dialog will appear.
Numeric Input Enhancement Numeric input object allows for user-assigned minimum and maximum values that are validated prior to download. 3. Click on the Connections tab.
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4. Click on the Tags… button next to the Value field.
5. The Tag Browser will open. If you don’t see a folder for SoftLogix, right-click on AF07, select the Refresh All Folders context menu item.
6. The browser window and panes can be resized. Expand the tree on the left and navigate to SoftLogix - Offline – Program:Tank101 - JacketTempLoop JacketTempLoop is an Enhanced PIDE data structure.
Click on CV in the right pane. CV is a member tag of the Enhanced PIDE. It is an output value of the PIDE. Your selected tag should look like this:
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7. Click the OK button. 8. The tag will appear in the Tag/Expression field next to the Value. 9. Repeat steps 4 - 7 and select the ::[SoftLogix]Program:Tank101.JacketTempLoop.CVEUMin tag for the Minimum Tag/Expression.
10. Repeat steps 4 – 7 and select the ::[SoftLogix]Program:Tank101.JacketTempLoop.CVEUMax tag for the Maximum Tag/Expression.
11. Click the OK button on the Numeric Input Properties dialog. 12. Single-click on the Test Display button from the tool menu.
13.
0 should appear on the display. This actually verifies that you got the tag from the offline tag file and you are online with the controller. If you were not online with the controller, it would appear as what is called a wireframe, because the data is not available at this time. It would look something like this instead.
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14. Click the Edit Display button to get back to edit mode.
15. Take a look at the online tags. Repeat Steps 1 – 14 but this time for Step 5 we will browse for the ONLINE tag. This time for step 5 collapse the Offline folder and expand the online folder. 16. Before we close the display, try the numeric input object enhancement out. 17. Single-click on the Test Display button from the tool menu.
18.
0 should appear on the display. Type the number ‘-1’ in the field and select the enter key.
19.
Notice the field turns red and a message appears in the diagnostics list.
20.
Select the Esc key to cancel the changes and 0 will be displayed in the field again.
21. Click the Edit Display button to get back to edit mode.
22. Close the display and when prompted to save your changes select No.
Section 1 is complete. You have the building blocks in place and are ready to start creating your graphic displays.
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Section 2: Graphics and Animation (est. time 20 min) About This Section In this section of the lab you will learn about:
Graphic Displays o
Libraries
o
Adding existing HMI Components from the C:\LabFIles\ Lab 15 FactoryTalk View SE directory into your application
Animation o
Object Explorer
o
Tag Placeholders
The Graphics Displays - Adding existing HMI Components into your application must be completed prior to doing any other sections in this lab.
Graphic Displays A graphic display represents the operator’s view of plant activity. The display can show system or process data, and provide operators with a way to write values to external devices such as programmable controllers. The elements that make up a graphic display are called graphic objects. The Objects menu in the Graphic Displays editor (fig. 1) provides simple drawing elements such as line, rectangle and ellipse, as well as ready-made objects such as push buttons, input and display fields, and alarm summaries. Use these elements to create visual representations of processes and activities then animate the display by linking objects to tags so that the appearance of the objects will change as the values of the tags change. The graphics editor allows you to easily duplicate objects, reshape or resize objects, and arrange them in a variety of ways like stacking them, aligning them with each other, spacing them horizontally or vertically, flipping them horizontally or vertically, rotating them, and grouping them so they behave as a single object. Graphic objects can be
Created using the Graphic Display editor.
Copied and pasted from the Graphics Libraries.
Copied to the clipboard from another Windows application and then pasted into the graphics display.
Created by another Windows application and inserted into the graphic display using object linking and embedding.
Dragged and dropped from another graphic display or library, or another Windows application.
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Figure 1: Objects Menu
Libraries The Graphics Library comes with a number of ready-made graphic displays containing objects that you can use in other displays
There are many different library objects that you can use within your applications. Note: any animation that has been attached to an object will be included with it when it is copied into a display. Adding existing HMI Components There are preconfigured HMI components (i.e., Displays and macros) that will be used in this lab. Do the following to add them to the HMI Server. Almost all the graphics used in this lab came from the graphics library. 1. Open the C:\LabFiles\ Lab 15 FactoryTalk View SE folder. Select the Start > Lab 15 FactoryTalk View SE menu item.
2. The folder will open. Move the folder so it is on top of FactoryTalk View Studio and you can still see the Explorer. 3. Select all files but NOT the folders in the Lab 15 FactoryTalk View SE folder. 3/10/2008
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4. Drag and drop all the files over the AF07 HMI Server. The files will be added to the appropriate locations.
2. Move folder over top of FactoryTalk View Studio
4. Drag and drop over AF07
3. Select all files but not the folders
Files ending in GFX are display files and will be added to the Displays folder. Files ending in MCR are macro files and will be added to the Macros folder located under the Logic and Control folder. Files ending in KEY are client key files and will be added to the Client Keys folder located under the Logic and Control folder. Files ending in MDF are Data Log Models and will be added in the Data Log Models folder under the Data Log folder. You can verify that all the files were added by expanding those folders.
Animation Animation is the ability to add logic to a graphic object so that some characteristic of the object will change when a tag value changes. For example, an object can be made to fill (up, down, left, or right) or change color in relation to a tag value. Expression: An expression is a mathematical or logical equation that returns a value. It can contain tag names, constants and mathematical, relational, logical and/or bitwise operators. A single tag name is often used for simple expressions. In Figure 2, the animation dialog shows that expressions are used to animate objects. There is a tab for each type of animation. If there is a check mark in front of the animation type it means that the selected object is using that animation. If an animation type is not available for a selected object, the fields on that animation tab will be grayed out. In the example below, the Fill and Color animations are being used on the selected object. Selecting a new object while the Animation dialog is opened will update the Animation dialog for the object that was just selected.
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Figure 2: Animation Dialog The Object Explorer The Object Explorer provides a list of all the objects in the current graphic display, including those that are hidden by other objects. A group of objects has a plus sign in front of its name. Click this to expand the list of objects that make up the group. You can expand or collapse the whole list using the Expand and Collapse buttons. When you click an object in the display to select it, its corresponding entry in the Object Explorer is highlighted in gray. When you click an item in the Object Explorer, the object it corresponds to is selected. If an object is hidden by another, or is part of a group, when you select it in the Object Explorer the handles outlining the selected object are visible. Let’s open up one of the displays and take a look at animation. To open the Object Explorer 1. Open the TankOverview display. Expand the Displays folder, double-click on the TankOverview display.
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2. The TankOverview display will be opened.
3. Select the View > Object Explorer menu item Or Select the Show/Hide Object Explorer button from the menu bar to show or hide it.
Once selected (indicated by a check next to the menu item name), the Object Explorer appears. The Object Explorer can be resized and moved. You can click on any of the objects listed, and you will notice that the objects will be highlighted in the display.
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Highlighted Agitator_Group
The Object Explorer is truly useful when you group items together and want to reference individual elements within that group. Grouping is useful when you have common objects that you want to move around or apply behaviors toward, for example, animation behavior. Look at groups and animation by using the object explorer 1. Expand and Select the Agitator_Group in the Object Explorer.
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2. Right-click on the Agitator_Group and select the Animation > Touch context menu item.
3.
The Animation dialog will appear and open on the Touch tab.
4. Position windows so you can see both the Object and Animation window. 5. In the Object Explorer, use the mouse or arrow keys to navigate down to item Agitator_Motor_Group, notice the Touch tab has a check next to it to indicate that Touch animation is being used and there is an expression for the release action of the Agitator_Motor_Group. This expression will open the Logix_D2SD faceplate that we added into our project for the 2 state device called Tank101 Agitator. The display will be positioned at the x and y coordinates specified.
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The Display command was built using the Command Wizard. The Command Wizard is invoked by clicking any of the … buttons next to the actions. You will use the Command Wizard in the Global Objects section of this lab to build a Display command. Here is what the Command Wizard looked like when building this Display command for the Release action Display Logix_D2SD /T::[SoftLogix]Program:Tank101.Agitator /x 275 /y150
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Tag Placeholders can be used to mark where you want to insert a tag name at run time. A tag placeholder is a cross-hatch character (#) followed by a number from 1 to 500. Tag placeholders let you create one display that you can use to represent a number of similar operations. At run time you supply the tag names associated with the particular operation and these are used in place of the tag placeholders. You can also use the Tag Substitution menu option to replace tag placeholders. To provide tag names at run time do one of these: - List the tag names in a parameter file in the order they are to be used and reference that parameter file in a command string for the Display command. The /P parameter for the Display command allows a relative or absolute reference to a parameter file that contains tag names to be substituted into the display. - List the tag names in the command string for the Display command. The /T parameter for the Display command allows for a list of tags (separated by commas) to be substituted into the display. 6. Use the mouse or arrow keys to navigate down to item TankCoolingTemp_Group, notice the Touch tab has a check next to it to indicate that Touch animation is being used and there is an expression for the release action of the TankCoolingTemp_Group. There are actually 2 commands that will be executed by this expression. Display Logix_PIDE /T::[SoftLogix]Program:Tank101.ProductTempLoop, ::[SoftLogix]Program:Tank101.ProductTempAtune /X10 /Y20; Display Logix_PIDE /T::[SoftLogix]Program:Tank101.JacketTempLoop, ::[SoftLogix]Program:Tank101.JacketTempAtune /X250 /Y20 We have configured touch animation to launch the faceplate display twice, but with the ability to show the same faceplate display with different data using parameter passing. The faceplate displays will also be placed in different positions do they don’t overlay each other. The first display command will open the Logix_PIDE display and anywhere that parameter #1 is used, it will be replaced with ::[SoftLogix]Program:Tank101.ProductTempLoop and parameter #2 will be replaced with ::[SoftLogix]Program:Tank101.ProductTempAtune The second display command will open the Logix_PIDE display and anywhere that parameter #1 is used, it will be replaced with ::[SoftLogix]Program:Tank101.JacketTempLoop and parameter #2 will be replaced with ::[SoftLogix]Program:Tank101.JacketTempAtune 7. Continue navigating through the Object explorer and look at various animations. Some objects may have multiple animations defined. For example look at Tank101_AlarmIndicator_Polygon. It has both Touch and Color animation. Click the tabs to look at those animation properties. Let’s see the animation and parameter passing at work. We are going to test run this display in View Studio.
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Section 3: Testing Displays (est. time 15 minutes) About This Section In this section of the lab you will:
Test Run Displays in the FactoryTalk View Studio Graphics Editor
Configure a FactoryTalk View Client File called AF07
Observe Startup Macro
Observe Client Keys
Run the FactoryTalk View Client File called AF07 o
Explore Docked Displays at Runtime
o
Verify Client Keys work at Runtime
o
Test navigation at runtime
The Configure a FactoryTalk View Client File called AF07 and Run the FactoryTalk View Client File must be completed prior to doing any other sections in this lab.
Test Display Being able to test your display within View Studio without having to run it in a Client is a very powerful feature of FactoryTalk View. Behavior when test running a display might not always be identical to run-time behavior if changes made during development are not saved. To make the behavior as close as possible you should save a display before testing it. The Microsoft VBA IDE (Visual Basic for Applications Integrated Design Environment) lets you write, edit, test run, and debug code. Not everything can be done by test running your display. Some FactoryTalk View commands are ignored when run in test display mode. For example, screen navigation commands, using parameter placeholders in a display, and using parameter values in a reference global object will not function in test display mode. To test these features, run the display in a FactoryTalk View SE Client. Testing a graphic display in FactoryTalk View Studio is not the same as running the display in the FactoryTalk View SE Client. Before you deploy an application, it is recommended that you test it in the FactoryTalk View SE Client, to verify that everything works as intended. FactoryTalk Alarms and Events Objects The existing (legacy) HMI Tag Alarm Summary object will not be animated when you run a display in test display mode. The FactoryTalk Alarms and Events Objects will work in test display mode. In Section 1, Verify Communications, the Test Display was used for both a FactoryTalk Alarm and Event and a native FactoryTalk View object. You can test the objects in a graphic display quickly, by switching to test display mode in the Graphics editor. Let’s try this to animate the TankOverview display. 3/10/2008
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1. The TankOverview display should be opened and have focus in FactoryTalk View Studio. 2. From the FactoryTalk View Studio toolbar click on the Test Display button.
3. Observe that the TankOverview graphic begins to animate. Click on the agitator
and then click on the valve What happened? Nothing. Look at the Diagnostics List. The Display command for the touch animation on the agitator and the valve was issued but the command is ignored in FactoryTalk View Studio.
4. Click the Edit Display button to get back to edit mode.
Now you will need to configure a client file and run the client to finish testing the display.
Configure Client File Before you configure the client file, look at a few of the components that were preconfigured for you to use with your client. A macro is a list of commands or command symbols stored in a text file. To run a macro you use its name just as you would a command. The commands in the macro will be executed in the order in which they are listed. A macro can be specified on startup or shutdown of a client or display. It can be called from a command line in FactoryTalk View Studio or from the Factory Talk View Administration Console for system administration.
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FactoryTalk View has multi-tasking capabilities that you can take advantage of when you create macros. Generally, the commands in a macro are executed in the order in which they are listed, with one command finishing before the next begins execution. Some commands (such as Print) finish quickly and the next command can start. Others, such as Set, take longer. In the case of Set, it does not finish until the message has been sent to the controller. In cases like that, you can set up the macro so that the next command can be executed before the previous command is finished. Use the ampersand character (&) to do this. To invoke the command wizard from the macro file, double-click in the macro, or select Edit – Commands… (Ctrl- M). Observe Pre-configured Macro These commands will dock displays at the top and bottom of the client window, and set tag values in the controller. 1. From the Explorer, expand the Macros folder.
2. Double-click on the ClientStartup macro. The ClientStartup macro will be opened.
This macro will open a header display in a docked area on the top of the client. It will open a footer display in a docked area on the bottom of the client. Some tag values will be set to 1. 3. Close the ClientStartup macro. If prompted to save changes, select the No button. Sometimes it is useful to have a single key stroke perform a function or multiple functions in your application. For example when you press F5 in Internet Explorer you will refresh the page. FactoryTalk View SE has similar functionality.
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Client Keys allow the operator to interact with the system at run time to do things like change displays or set tag values. Client keys are defined for an application. They are enabled whenever the application is running on a FactoryTalk View SE Client. There are also object and display keys. Object and display keys are defined in the Graphics editor. They are active only when their associated object or display is. However, object and display keys take precedence over client keys. The order of precedence for key animation is: object keys, display keys and client keys. This means, for example, that if a key has object and client key definitions, when the object has focus at run time and the key is pressed, the object key action will be carried out and the client key action will not. Observe Pre-Configured Client Keys These commands will perform a refresh of your client. This is useful for testing since you may need to make changes to displays and you don’t want to have to close and open the client each time you add or change something on a display. 1. From the Explorer, expand the Client Keys folder.
2. Double-click on ClientKeys. The ClientKeys dialog will open.
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On the release action of function key 5, all displays including docked displays will be closed. The header display will then be re-opened and docked at the top and the footer display will be docked at the bottom of the client. 3. Close the ClientKeys. If prompted to save changes, select the No button. Configure Client File The FactoryTalk View Client can be launched from FactoryTalk View Studio. 1. Select the SE Client button on the tool menu.
2. When the Launch FactoryTalk View SE Client dialog opens select the New… button. The FactoryTalk View SE Client Wizard will open. 3. Click the New… button. 4. Type ‘AF07’ for the name of the configuration file and click the Next button.
Type ‘AF07’
5. Select the Local radio button and click the Next button.
Select Local
and
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6. Select the AF07 application, leave the defaults, and click the Next button.
Select AF07
7. Select the TankOverview display as the initial display, select the ClientKeys key file as the Initial client key file, select the ClientStartup macro as the Startup macro, and click the Next button. Note: If you used parameters in the initial display, they would be specified in the Display parameters field. If you use a network application, the area would need to be specified for the initial display.
Select TankOverview
Select ClientKeys
Select ClientStartup
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8. Type ‘AF07’ for the title bar text, check the maximize window option, and click the Next button.
Type ’AF07’
Check this Maximize Option
9. Leave the defaults for auto logout and click the Next button.
and 10. Leave the default to save configuration and open FactoryTalk View SE Client now and click the Finish button.
and The FactoryTalk View Client will start with the specified configuration.
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Run Client The AF07 application is now running in a FactoryTalk View SE Client window. The startup macro docked displays in 2 areas. The header display contains an alarm banner and is located at the top of the client window; the footer display contains navigation buttons and is located at the bottom of the client window. Docked Displays At run time, graphic displays can be docked to an edge of the FactoryTalk View SE Client window, allowing an operator to gain access to certain displays at all times. Docked displays cannot be accidentally closed by the operator and cannot have other graphics placed on top. They will, therefore, always remain visible to the operator. For example, you might consider docking:
Navigational menus, that allow the operator to move among displays in an application.
Headers or banners, that provide specific information to the operator, such as the current user’s name and area, or information about alarms.
Control panels, that contain standard buttons for special purposes, such as changing users, closing open windows, or sending information to a maintenance team.
Explore Docked Displays 1. Minimize the Tank Overview display. 2. Drag the minimized title bar around to the edges of the display client:
Top edge:
Bottom edge:
3. Click the restore button on the Tank Overview display. 4. Observe that it will not overlay the docked areas. 5. Drag the Tank Overview display to the lower edge or lower right corner of the client.
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6. Observe that it will not overlay the docked areas and scroll bars will appear so the display will still be visible. 7. Move the Tank Overview display so the close button is visible and close the display.
8. Select the Tank Overview button on the footer display to open the Tank Overview display. Notice how it is sized to fit in the main viewable area of the docked displays. Verify Client Keys 1. Go back to FactoryTalk View Studio
2. Open the Footer display.
3. Select the Remove Me! Button
and then select the delete key.
4. Save the footer display 5. Close the footer display
6. Go back to AF07 client. 7. Select the F5 key (defined to close all displays and re-display the header and footer). 8. Observe that all displays are closed (including Tank Overview). The header and footer display are re-docked and the footer display no longer has the button called Remove ME!.
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Test Navigation at Runtime 1. Select the Tank Overview button on the footer display to open the Tank Overview display.
Navigation from the footer display worked using a button object.
. Notice that 2 displays are opened. The 2. Click the temp Dec C text Logix_PIDE display was actually used with 3 different parameters. 3. Observe that the Tank Overview begins to animate. Click on the agitator
and then click on the valve What happened? The faceplate for the 2 State Device and Enhanced PIDE opened. Navigation worked using touch animation. 4. Click on the buttons in the faceplates.
5. Click the Close Displays button display.
in the lower right corner of the footer
Remember that these navigation commands did not function when test running the display in FactoryTalk View Studio.
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Section 4: Tags (est. time 5 minutes) In this section, you will learn about:
Tags
Direct referencing of device tags
Indirect referencing and HMI Tags
FactoryTalk Tag Browser
Derived Tags
Tags A tag is a logical name for a variable in a device or in local memory. For example, a tag can represent a process variable in a network device. Indirect Referencing or HMI Tags Tags defined within FactoryTalk View are referred to as HMI tags; in addition to the tag’s value, they provide additional properties for alarms, security, and data manipulation. 1. From the Explorer, double-click on Tags located under the HMI Tags folder.
2. This is where you can create, maintain, and remove HMI Tags. 3. Close the Tags Editor. Direct Referencing FactoryTalk View also supports direct referencing of values directly from a device such as a ControlLogix controller without creating a corresponding entry in the HMI tag database, eliminating tag duplication and tag management. Direct referencing of device tags is a defining feature of Rockwell Automation Integrated Architecture. Tags added to the controller are available immediately without adding the tag to the HMI database, eliminating tag management. An application can use a mix of HMI tags and device tags. FactoryTalk Tag Browser FactoryTalk View has a FactoryTalk tag browser that allows you to access device tags while configuring an application rather than typing the tag name. You can browse while online and connected to a device, or you can browse for tags from an offline file, for example, a controller program file. The Tag Browser shows the root folder of the application and folders containing the tags for the application’s HMI and data servers. For a network application, the Tag Browser also shows a folder for each area, in addition to the root folder.
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Areas found in FactoryTalk Directory
Tags within selected folders appear on right.
All tag names from all OPC 2.0 servers in the application will be available from the FactoryTalk directory. This information is served in a hierarchical fashion, organized by areas. So, in this example you see the areas (Plant Area 1, Plant Area 2…). Within those areas, you can see the topic names provided by the OPC servers, the online/offline control program, and the tags within them. You would choose the tag name you want to use right from the FactoryTalk tag browser. An advantage of FactoryTalk is that it provides an aggregate view of all tags from any data server. This includes traditional HMI tags that are available through the tag browser that browses the FactoryTalk directory. So, any RSLinx, OPC, or traditional HMI tags can all be browsed within the same tag browser. Contrast this to a traditional system, where OPC servers can only be browsed individually, or where an HMI tag database shows a flat list (non hierarchical) of all the tags in the system. The tags in the directory can return references to ControlLogix tags, PLC tags (5/500), FactoryTalk View tags, and third-party OPC server tags without the need to download or import the tags with an intermediary step. Structured Tag Support in FactoryTalk Tag Browser The tag browser has been enhanced to let you select a structure tag in the left-hand pane of the object browser and return a partial tag identifier to the editor that launched the browser. This structure tag can be assigned to a faceplate object to supply values to multiple objects. In Section 1, Verify Communications, the FactoryTalk Tag Browser was used to verify access to offline and online tags when we added tags to a numeric input control. In Section 9 Global Objects - Create multiple reference objects in a display, and view the display, you will browse for a structured tag of type PIDE and PIDE_Autotune.
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Derived Tags A derived tag is an analog, digital, or string tag whose value is determined through the evaluation of an expression. An expression can be simply a tag name or it can be an equation made up of tag names, mathematical and logical operations, special functions and If-Then-Else logic. The current value of a derived tag is written to the tag’s data source. A derived tag file consists of a number of derived tags and a maximum update rate for them. At runtime you can have multiple derived tag files active at once (up to 20 derived tag files, each containing up to 1000 derived tags). Writing directly to a derived tag is highly discouraged because the tag value is determined by a given expression. If a derived tag is written to, the write value is merely overwritten as soon as the defined expression is evaluated again. 1. From the Explorer, double-click on Derived Tags located under the Logic and Control folder.
2. This is where you can create, maintain, and remove your Derived Tags. 3. Close the Derived Tag Editor.
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Section 5: Alarming (30 – 40 minutes) About This Section In this section, you will learn about:
Types of Alarming Systems o
FactoryTalk View SE Alarming (HMI tag alarm system)
o
FactoryTalk Alarms and Events (centralized alarm monitoring)
o
HMI Tag Alarm System Configuration
o
FactoryTalk Alarms and Events Configuration
FactoryTalk Alarms and Events Objects o
Alarm Banner – design and runtime behavior
o
Alarm Summary – design and runtime behavior
o
Alarm Log Viewer – design and runtime behavior
o
Alarm Status Explorer – design and runtime behavior
o
Expressions
Device-Based Alarms
Tag-Based Alarms
Alarming Alarms are an important part of plant control applications because they alert operators when something goes wrong. Often, it is also important to have a record of alarms and whether they were acknowledged. FactoryTalk View SE supports the existing traditional HMI tag alarm system and the FactoryTalk Alarms and Events system. The choices you make will depend on factors such as the design of your application, the processes you need to monitor for alarms, the types of devices used in the application, and whether you want to build alarm detection into those devices. Traditional HMI Tag Alarm System In FactoryTalk View Studio, you can set up a complete alarm system. At run time, alarm monitoring occurs at the HMI server. If alarms are detected – tag values outside the configured limits - notification is sent to connected FactoryTalk View SE clients, where operators can view and acknowledge the alarms. This is a traditional HMI tag alarm system. An HMI tag alarm system only detects alarms set up for tags in an HMI server’s tag database. HMI tag alarm detection does not include FactoryTalk alarms. Use a traditional HMI tag alarm system if your application uses HMI tags for other purposes, and you want to monitor these tags for alarms. FactoryTalk View SE Clients receive HMI tag alarm information by way of the FactoryTalk View SE Servers (also called HMI servers) that contain the HMI tags. HMI tag alarm data is not managed by FactoryTalk Alarms and Events services. To monitor and respond to HMI tag alarms, you must use the HMI tag alarm displays and logs available in FactoryTalk View SE. 3/10/2008
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FactoryTalk Alarms and Events System The FactoryTalk Alarms and Events Services centralize the distribution of device-based and tag-based alarm data to run-time clients, through FactoryTalk alarm servers that you add to a FactoryTalk View SE application.
device-based alarms, set up by programming alarm detection instructions directly into Logix5000 controllers. FactoryTalk View SE Clients receive device-based alarms by way of Rockwell Automation Device Servers (RSLinx Enterprise) that you add to a FactoryTalk View SE application.
tag-based alarms, set up to specify alarm conditions for tags in older programmable controllers (PLC-5 or SLC 500), in third-party devices communicating through OPC data servers, or in an HMI server’s tag database (HMI tags). FactoryTalk View SE Clients receive tag-based alarms by way of FactoryTalk Tag Alarm and Event Servers that you add to a FactoryTalk View SE application. FactoryTalk Alarms and Events
Provides a single, integrated set of alarm information. All participating FactoryTalk products work together to provide a consistent way to define, manage, log, and view alarm and event information across a FactoryTalk application.
Streamlines alarm programming and eliminates polling with device-based alarm monitoring. If your automation system includes Logix5000 controllers, you can use pre-built alarm instructions, available in RSLogix 5000 v. 16 or later, to simplify coding, and then download to the controller. Device-based alarm monitoring eliminates the need for duplicating alarm tags in an HMI server and requires fewer controller communication resources by eliminating polling.
Allows other controllers to participate in the integrated system with tag-based alarm monitoring. If your automation system includes older controllers, such as PLC-5s or SLC 500s, or if you prefer not to use the new alarm instructions with Logix5000 controllers, software-based tag servers monitor controllers for alarm conditions and publish event information.
Allows monitoring alarms and events from third-party controllers. Tag-based alarm monitoring also makes it possible to monitor alarm conditions from third-party controllers, which communicate through OPC-DA servers.
Provides accurate time stamps on alarm conditions that are generated from Logix5000 controllers using device-based alarm monitoring. With device-based alarm monitoring, time stamps are applied immediately in the controller and are not delayed until alarms reach an HMI server. To ensure accurate time stamps on device-based alarms, synchronize the clocks of all controllers that produce alarms. The event time is propagated throughout the FactoryTalk Alarms and Events system, so inaccurate time stamps can affect where alarms are displayed in the Alarm and Event Summary or the Alarm and Event Banner as well as reports about the alarm and event history. The Logix5000 Clock Update Tool which is included with RSLogix 5000 can be used to accomplish this synchronization.
Sends process data with events and messages. You can associate up to four tags with each alarm to include process data with event information and alarm messages.
Secures access to alarm and event operations through integration with FactoryTalk Security.
Generates messages for logging, including audit messages that track operator actions, systemrelated diagnostic messages, and historical alarm and event messages.
Displays alarm messages and status information during run time, from FactoryTalk View graphic displays.
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Configuration FactoryTalk Administration Console, FactoryTalk View Administration Console, and FactoryTalk View Studio support configuration of the alarming systems. Both the FactoryTalk Administration Console and FactoryTalk View Administration console have limitations on what can be configured. Neither of these consoles will allow you to create, configure, and test HMI Displays. FactoryTalk View SE supports the existing HMI tag alarm system and the FactoryTalk Alarms and Events system. Configuration for both of these alarming systems is fully supported from within FactoryTalk View Studio.
The comparison chart on the next page shows which alarming tasks can be performed from within each user interface.
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FactoryTalk Administration Console
FactoryTalk View Administration Console
Create and configure application, area, and data server elements in a FactoryTalk Directory.
Yes
Yes
Yes
Create and configure alarm and event servers, including both tag-based and device-based servers.
Yes
Yes
Yes
Configure alarm conditions for tag-based alarm detection.
Yes
Yes
Yes
Import and export for tag-based alarms.
Yes
Yes
Yes
Create database definitions for logging historical alarm and event messages.
Yes
Yes
Yes
Organize securable actions into groups.
Yes
Yes
Yes
View and manage alarm states (e.g., suppress, unsuppress, disable, and enable). Note: This is done by running the Alarm Status Explorer in Test Display mode.
No
No
Yes
Create and configure displays with alarm objects (Banner, Summary, Log Viewer, Status Explorer).
No
No
Yes
Test displays with alarm objects.
No
No
Yes
Configure the alarm setup (e.g., maximum update rate, whether an alarm will be generated when tag value is approaching normal range, and how printing and logging are handled with redundancy enabled).
No
Yes
Yes
Configure the alarm log set up.
No
Yes
Yes
Import and export for HMI alarm tags.
No
Yes
Yes
Configure alarm tags and conditions for the alarms.
No
No
Yes
Suppress, unsuppress, and view suppressed alarms.
No
Yes
Yes
View alarm logs.
No
Yes
Yes
Create and configure displays with Tag Alarm Summary object.
No
No
Yes
Test displays with Tag Alarm Summary object (Note: this can only be done in FactoryTalk View Client).
No
No
No
FactoryTalk View Studio
FactoryTalk Alarms and Events
HMI Tag Alarm System
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HMI Tag Alarm System Configuration The FactoryTalk View Studio objects for the HMI Tag Alarm System are located here:
HMI Alarm Tags are created using the HMI Tag Editor or using the Tag Import Export Wizard. The HMI Tag Editor is invoked from the Explorer by double-clicking on the Tags icon under the HMI Tags Folder.
The HMI Tag Alarm Summary object can be added to a display by selecting the Objects > Advanced > HMI Tag Alarm Summary menu item.
or by selecting the HMI Tag Alarm Summary button on the tool menu
Library objects are located in HMI Tag Alarm Information library display
HMI Tag Alarm Log Setup, HMI Tag Alarm Log Viewer, and Tag Import and Export Wizard are located under the Tools menu:
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FactoryTalk Alarms and Events Configuration The FactoryTalk View Studio objects for the FactoryTalk Alarms and Events System are located here:
Device-based alarms are configured in the control program and enabled in the Rockwell Automation Device Server (RSLinx Enterprise). This was done in Section 1 – Add a data server.
Tag Alarm and Event Server can be added to the application by right-clicking on the application and selecting the Add New Server > Tag Alarm and Event Server… context menu item.
Tag based alarms can be created and configured with the Alarm and Event Setup Editor by double-clicking on the Alarm and Event Setup icon under the Alarm and Event Tag Server in the Explorer.
or tag based alarms can be imported and exported by right-clicking on the Tag Alarm and Event Server and selecting the Import and Export context menu item.
Banner, Summary, Log Viewer, and Status Explorer are located under Objects > Alarm and Event > Banner, Summary, Log Viewer, and Status Explorer
or by selecting the button for the object on the Tool menu
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FactoryTalk Alarm and Event Objects Preconfigured displays have been added to your HMI project for all of the FactoryTalk Alarm and Event objects. In Section 1 – Verify Communications, you added a summary object on a display and performed a test display to verify that you were getting alarms. In this section, you will observe all of the FactoryTalk Alarm and Event objects in design and runtime. You should have FactoryTalk View Studio and Client opened. Alarm and Event Banner (Header display) Use the Alarm and Event Banner object, embedded in a FactoryTalk View graphic display, to monitor and respond to the most serious alarms requiring immediate attention. Run Time 1. From the AF07 client, observe the header display that contains the Banner object.
2. Select a row in the Banner and click on the run alarm command on a row in the Banner.
button or double-click
Note: If the button is gray there is not a FactoryTalk View command associated with that alarm or the row is not selected. Select a row and try it again. 3. A display should be launched for that alarm. 4. Close the displays.
5. Click on the Display the Alarm and Event Summary
button.
6. An Alarm Summary should be displayed. Design Time 7. From the Explorer, double-click on the Header display to open it. 8. Double-click on the Alarm and Event Banner Design View object in the display
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and the Alarm and Event Banner Properties will open.
9. Click on each tab to look at all the properties. A couple of things to point out here: General
The Run Alarm Command will be invoked when the operator double-clicks on an alarm in the Banner
The Alarm Summary button is configured to open the AlarmSummary display
Button sizes and text fonts can be configured
Columns
Hide and show columns
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Resize columns
Reorder columns
Status Bar
Hide and show panes
Reorder panes
Event Subscriptions
This Banner object will subscribe to all events with any priority
States
Configure text and background colors for the alarm states and priorities
Normal and unacknowledged alarms will not appear in the banner.
10. Feel free to make configuration changes and perform a Test Display or save your changes and use the F5 key in the Client to refresh the header display. 11. Close the Header display in FactoryTalk View Studio when you are done. Alarm and Event Summary (AlarmSummary and TankAlarmSummary displays) Use the Alarm and Event Summary object, embedded in a FactoryTalk View graphic display, to acknowledge, disable, suppress, filter, and sort alarms during run time. Run Time 1. From the AF07 client, click the Summary button in the footer display. 2. The Alarm Summary display is opened. 3. Select a row in the summary list to see details about the alarm. 4. Mouse over the toolbar on the Summary to see what the configured buttons do (read the tool tips). 5. Select a predefined filter called Pump or Tank101 from the drop down list
6. Observe that the list and count are updated in the Summary. 7. Click the Tank101 Summary button in the footer display. 8. Notice that only alarms for Tank 101 are displayed and there is no way to modify the filter at runtime.
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9. If you don’t see any alarms in the Tank101 Summary, Click the Tank Overview button in the footer display. Enter ‘100’ in the input field next to the Manual Valve Opening Slider object.
10. Click the Tank101 Summary button in the footer display. You should now see alarms. Design Time 11. From the Explorer, double-click on the AlarmSummary display to open it. 12. Double-click on the Alarm and Event Summary Design View object in the display and the Alarm and Event Summary Properties will open. 13. Click on each tab to look at all the properties. A couple of things to point out here: Appearance
The Run Alarm Command will be invoked when the operator double-clicks on an alarm in the Banner
The Alarm Summary button is configured to open the AlarmSummary display
Button sizes and text fonts can be configured
Columns
Hide and show columns
Resize columns
Reorder columns
Toolbar and Status Bar
Hide and show buttons/panes
Reorder buttons/panes
Event Subscriptions
This Summary object will subscribe to all events with any priority
Display Filters
This Summary object has preconfigured filters. These filters were preconfigured using the Alarm Class field that was configured for the alarm.
Sort
Configure sort order
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States
Configure text and background colors for the alarm states and priorities
Behavior
The Run Alarm Command will be invoked when the operator double-clicks on an alarm in the Summary
12. Close the property page. 13. Open the TankAlarmSummary display 14. Double-click on the Alarm and Event Summary Design View object in the display and the Alarm and Event Summary Properties will open. 15. Click the Event Subscriptions tab. 16. Observe that this Summary object is only subscribing to alarms where the event source begins with [SoftLogix]Program:Tank101. Even if the filters option is enabled at runtime only the alarms beginning with [SoftLogix]Program:Tank101 can be filtered. 17. Go to the Filters property page. Observe that the default filter is set so that Normal and Unacknowledged alarms do not appear in the TankAlarmSummary. 18. Close the property page. 19. Close the TankAlarmSummary display. 20. Feel free to make configuration changes to the AlarmSummary display and perform a Test Display or save your changes and use the button on the footer display to open the display again to see your changes. 21. Close the AlarmSummary display in FactoryTalk View Studio when you are done. Alarm and Event Log Viewer (AlarmLogViewer) Use the Alarm and Event Log Viewer object, embedded in a FactoryTalk View graphic display, to view and filter historical alarm information stored in Microsoft SQL Server databases. Run Time 1. From the AF07 client, click the Log Viewer button in the footer display. 2. The AlarmLogViewer display is opened. 3. Select a row in the list to see details about the alarm. 4. Mouse over the toolbar on the Log Viewer to see what the configured buttons do. 5. Select a predefined filter called Pump or Tank101 from the drop down list 6. Observe that the list and count are updated in the Log Viewer.
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Design Time 1. From the Explorer, double-click on the AlarmLogViewer display to open it. 2. Double-click on the Alarm and Event Log Viewer Design View object in the display and the Alarm and Event Log Viewer Properties will open. 3. Click on each tab to look at all the properties. A couple of things to point out here: General
The log must be selected
Text fonts can be configured
Columns
Hide and show columns
Resize columns
Reorder columns
Toolbar
Hide and show buttons
Reorder buttons
Display Filters
This Log Viewer object has preconfigured filters. These filters were preconfigured using the Alarm Class field that was configured for the alarm.
Notice that there is not an Event Subscription tab. This is a historical view of what is in the log (database). 4. Feel free to make configuration changes and perform a Test Display or save your changes and use the button on the footer display to open the display again to see your changes. 5. Close the AlarmLogViewer display in FactoryTalk View Studio when you are done. Alarm Status Explorer (AlarmStatusExplorer) Use the Alarm Status Explorer object, embedded in a FactoryTalk View graphic display, to enable or disable alarms and suppress or unsuppress alarms. Run Time 1. From the AF07 client, click the Status Explorer button in the footer display. 2. The AlarmStatusExplorer display is opened. 3. Mouse over the toolbar on the Status Explorer to see what the configured buttons do. 4. Select a row in the list and select the show details for selected alarm 3/10/2008
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5. Select a couple of rows and then click the suppress
button.
6. Click on a column header to see the list sort by that column. 7. Click the suppress column until the suppressed alarms appear at the top of the list. 8. Select all the suppressed alarms and then click the unsuppress
button.
9. Type ‘*tank101*’ in the name field for the Alarm source filter and click the Apply Filter button.
10. Observe the list is filtered to show only alarms that contain tank101.
11. Click the Cancel Filter button 12. Observe the list shows all alarms. Design Time 1. From the Explorer, double-click on the AlarmStatusExplorer display to open it. 2. Double-click on the Alarm Status Explorer object in the display. Nothing happens. You must rightclick on the object and then select the Properties… context menu item.
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Now, the Alarm Status Explorer Properties will open.
3. Feel free to make configuration changes and perform a Test Display. 4. Close the AlarmStatusExplorer display in FactoryTalk View Studio when you are done. FactoryTalk Alarm and Event Expressions There are new FactoryTalk View SE expressions that interact with the FactoryTalk Alarms and Events Services. This FactoryTalk Alarm and Event function returns this value: AE_HighSeverityAcked(AlarmName) - highest severity of acknowledged alarms AE_HighSeverityUnacked(AlarmName) - highest severity of unacknowledged alarms AE_InAlmAckedCount(AlarmName) - number of In Alarm and Acknowledged alarms AE_InAlmUnackedCount(AlarmName) - number of In Alarm and Unacknowledged alarms AE_NormalUnackedCount(AlarmName) - number of Normal and Unacknowledged alarms Run Time
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1. From the AF07 client, click the TankOverview button in the footer display. 2. The TankOverview display is opened. 3. Observe the alarm indicators
4. The alarm indicators should be changing colors. If they are not, slide the Manual Valve Opening up to about 90 and then wait a few seconds. Slide it back down to about 20 and then wait. This should trigger some alarms. The alarm indicators should change colors. Design Time 1. From the Explorer, double-click on the TankOverview display to open it. 2. Open the Object Explorer by selecting the View – Object Explorer item from the menu, 3. Expand the Indicator_Group in the Object Explorer.
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4. Right-click on the Tank101AlarmIndicator_Polygon from the Object Explorer, select the Animation – Color context menu item.
5. Observe the expression in the color animation
This expression will change the color of the polygon to red if there are any active alarms where the alarm names starting with SoftLogix]Program:Tank101 (i.e., all my tank101 alarms.) It does not matter whether alarms are acknowledge or unacknowledged.
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Device-Based Alarms Logix controllers will serve alarm information to FactoryTalk Alarms and Events Services with FactoryTalk View SE 5.0. Two new alarm instructions have been added to the Logix Controllers. These new instructions are available in the ladder logic, function block, and structured text programming languages. Digital Alarm (ALMD) A digital alarm is configured to monitor its input for one of the following alarm conditions: o
The input value equal to one
o
The input value equal to zero
When the alarm condition is true, the alarm enters the In Alarm state. When the alarm condition is false, the alarm enters the Normal or Out of Alarm State. Analog Alarm (ALMA) An analog alarm can be configured to monitor for two types of alarm conditions: Level and Rate of Change. A Level alarm monitors an input for alarm conditions that go In Alarm when the input value goes above or below predefined limits. When defining a level alarm, you can configure up to four alarm level conditions each with limits (sometimes called thresholds), a severity and alarm message. The supported alarm conditions are: o
High High (HIHI)
o
High (HI)
o
Low (LO)
o
Low Low (LOLO)
A Rate of Change alarm monitors an input for alarm conditions that go In Alarm when the input value changes faster or slower than predefined limits. When defining a level alarm, you can configure up to two rate of change conditions each with limits, a severity, and an alarm message. The supported alarm conditions are: o
Rate of Change Positive (ROC_POS)
o
Rate of Change Negative (ROC_NEG)
Configuration Options Let’s look at some of the configuration options and how they are related to the HMI. You can make any change to an alarm instruction while the controller is running. The changes take effect immediately and are displayed in the FactoryTalk Alarms and Events objects the next time the alarm changes state.
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Severity The severity value can range from 1 to 1000, to indicate different levels of importance. Alarm severities are integer values, where 1 is the least severe, and 1000 is the most severe. For example, a level alarm may be configured with the HI level condition using a severity of 750 to warn that a vat is 80 percent full of liquid while the HIHI level condition could use a severity of 900 to indicate that the vat is about to overflow. Because 1000 different alarm severities can be cumbersome to work with, ranges of alarm severities are mapped to one of four (Low, Medium, High, Urgent) alarm priorities by the FactoryTalk Alarms and Events system. Minimum Duration The Minimum Duration specifies the minimum amount of time that the alarm condition must be true (the Input=1 in this case) before the alarm condition goes In Alarm. This setting is used to minimize false alarms. Associated Tags In many cases it is useful to have additional process information associated with an alarm. When an alarm is defined, you can associate up to four tags with the alarm. At run time, the tag values are recorded in the Alarm and Event History Log and can also be displayed in the Alarm and Event Summary or Alarm and Event Log Viewer, and embedded in alarm messages. The contents of the Alarm and Event Log Viewer can be filtered based on the value of an associated tag. Alarm Class To help group alarms, you might want to classify alarms that relate to each other in ways that do not include severity or priority. For example, you might want to group together alarms by function, such as those that monitor for valves that fail to open or close, pressure, temperature, equipment running, or tank levels. The alarm class is a text string of up to 40 characters that you enter when configuring an alarm. At run time, the value of the alarm class is recorded in the Alarm and Event History Log and can also be displayed in the Alarm and Event Summary or Alarm and Event Log Viewer. The contents of the Alarm and Event Summary or Alarm and Event Log Viewer can also be filtered based on the value of the alarm class. FactoryTalk View Command You can associate a FactoryTalk View command of up to 1000 characters with any alarm. The command is executed from the Alarm and Event Summary or Alarm and Event Banner when the operator selects an alarm and then clicks a button. The Summary and Banner can also be configured to execute the command when the operator double-clicks the alarm in the list. A common use for the FactoryTalk View command is to display a screen that shows an overview of the equipment related to the alarm.
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Observe Configured Alarms in Logix 5000 If you would like to take a look at the alarms that have been configured for this lab, do the following. Open RSLogix 5000 1. Select the AF07_SE_Lab shortcut from the Start menu
OR Click the Logix 5000 Alarms button on the footer menu of the AF07 client
After clicking the button, the FactoryTalk View command to open RSLogix 5000 will appear in the diagnostic list. It will take a few seconds for RSLogix 5000 to start and open to the routine. If the Quick Start page appears, close or hide it. 2. Go online with the controller by selecting the Communications > Go Online menu item.
3. If the Connected To Go Online dialog appears, select the Upload
button.
4. Navigate to the Tank101 routine if you are not already there (double click to open).
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View Digital Alarm 1. At the bottom of the Cascade Temperature Loop worksheet you should see the ALMD instructions. Click on the … next to the ALMD to open the property pages.
2. Observe the Configuration properties for the ALMD instruction
3. Close the dialog when you are done. View Digital Alarm 1. Change to sheet 2 of 3.
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2. At the bottom right of the Level Simulation worksheet you should see an ALMA instruction. Click on the … next to the ALMA to open the property pages.
3. Observe the Configuration and Messages property pages for the ALMA instruction
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4. Close the dialog when you are done.
Tag-Based Alarms FactoryTalk tag-based alarms are set up by specifying alarm conditions for tags in devices that do not have built-in alarm detection. Use tag-based alarms to include these devices in an integrated FactoryTalk Alarms and Events system. You can set up tag-based alarms for tags in older programmable controllers (PLC-5 or SLC 500), for tags in third-party devices communicating through OPC data servers, or for HMI tags in an HMI server’s tag database. You can also set up tag-based alarms for Logix5000 controllers that do support device-based alarms, if you prefer not to set up built-in alarm detection. FactoryTalk View SE Clients receive tag-based alarm data by way of Tag Alarm and Event Servers that you add to a FactoryTalk View SE application. You will create tag-based alarms in Section 10 - tag-based alarm language switching.
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Section 6: Security (est. time 20 – 30 min) About This Section In this section, you will learn about:
Security
Creating a User and User Group
Configuring Action Security
Configuring Runtime Security - Assigning security codes (A - P)
o
Users and User Groups
o
Commands
o
Display Settings
Verifying Security Settings
About Security For FactoryTalk products like FactoryTalk View SE, the FactoryTalk Directory stores information about which users are allowed access to the parts of a control system. FactoryTalk Security uses this information to provide two basic services:
User authentication verifies the user’s identity, and whether a request for service actually originated with that user.
User authorization verifies the user’s request to access a software resource, based on the access rights and privileges defined for that user.
For example, when a FactoryTalk View SE network application user logs on to FactoryTalk View Studio, FactoryTalk Security services verify the user’s identity first. If authentication succeeds, security services check permissions assigned to the user, to authorize actions performed on secured parts of the application. In a network application, security services also check whether the user is allowed to perform authorized actions on the current computer. In addition, FactoryTalk Security services manage system-wide policies, such as how often users must change their passwords, or whether users can back up and restore applications. The security system is extremely powerful. Some particular considerations:
You can enforce “line-of-sight” security by restricting operators to specific computers that are within visual range of the machine or process.
Inheritance allows you to define basic levels of access for a broad set of users, across a FactoryTalk-enabled system. You can then refine security settings for selected users as necessary, by overriding inherited permissions on lower-level resources.
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In a FactoryTalk View Site Edition application, an HMI server always inherits the permissions assigned to the area in which it resides. You cannot set up access to an HMI server separately.
You can explicitly deny rights to certain users from all computers or from specific computers. Selecting the Deny check box for an action denies permission explicitly. This always takes precedence over allowing permission.
If a user belongs to two different groups, and one group is allowed to delete applications but the other group is denied that permission explicitly, then the user will not be allowed to delete applications. Security
Following installation of the FactoryTalk View SE software, the All Users account is automatically added to the Runtime Security list and allowed all run-time security codes. This gives any FactoryTalk View SE Client user permission to run a client, open displays, write to tags, and execute commands and macros. In a secured FactoryTalk system, you must remove the All Users account, add users to the Runtime Security list, and then give the users the security permissions needed to run an application. After the FactoryTalk View SE software is installed, all users have full initial access to network and local applications on the computer. There is no need to log on, to run FactoryTalk View Studio, the FactoryTalk View SE Administration Console, or a FactoryTalk View SE Client. The current Windows user is automatically logged on to FactoryTalk View SE. However, you do need to log on and off to change users, or to gain access to secured parts of the FactoryTalk system. FactoryTalk View Runtime Security FactoryTalk View Runtime Security manages run-time security for HMI project components, including FactoryTalk View commands and macros, graphic displays, OLE objects, and HMI tags. In FactoryTalk View Studio, you can secure access to HMI project components by assigning security codes (A - P) to users and user groups (in the Runtime Security editor); to commands and macros (in the Runtime Secured Commands editor), to graphic displays and OLE object animation (in the Graphics editor), and to HMI tags (in the Tags editor). Before you can assign FactoryTalk View security codes to users and user groups, you have to create the user and user group accounts in FactoryTalk Security, and then add them to the Runtime Security editor.
Creating a User and User Group When setting up security for a FactoryTalk View application, it is recommended that you create group accounts and set up access permissions for them first. Using group accounts makes it easier to assign and manage permissions for multiple users with similar security needs. Rather than assigning permissions to each user in the system, you can create accounts for new users, and then add the users the appropriate groups. You are going to create a new user and user group. You will assign the user to a user group. You will do this from FactoryTalk view Studio.
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1. From the Explorer, expand the Users and Groups folder. 2. Right-click on the User Group folder, select the New > User Group… context menu item.
3. The New User Group dialog will be opened. 4. Type ‘Operators’ in the Name field
5. Click the
button
6. The Select User or Group dialog will open, Click the Show users only radio button and click Create New > User… menu item.
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7. The New User dialog will open. Type ‘Tank101Operator’ for the user name, check the user cannot change password, check the password never expires, and type ‘password’ for the password.
Type ‘Tank101Operator ‘
Select User cannot change password
Select Password never expires
Type ‘password’
Type ‘password’
Click the Create button
Confirm the fields. Click the Create button. 8. You will be back at the Select User or Group dialog. Select the Tank101Operator
and click the
button.
9. You will be back at the New User Group dialog. Tank101Operator should be in the Members list:
10. Click the Create button. 11. Operators will appear under User Groups in the Explorer.
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Configuring Action Security When setting up security, you can specify which actions a user or group can perform on the resources in your system while working from a particular computer or group of computers. In a FactoryTalk Local Directory, actions can only be performed from the local computer — the FactoryTalk Local Directory does not contain any computer accounts. Action An organized activity performed on a resource in order to accomplish an objective. Actions are grouped into categories. In addition to a set of common actions that apply to most FactoryTalk products, each product can also include its own set of actions. For information about those actions, see Help for the FactoryTalk product.
Resources The objects in a FactoryTalk system for which actions can be secured. Each FactoryTalk product defines its own set of resources. For example, some products might allow you to configure security for resources such as servers in an area. Other products might allow you to configure security for logic controllers and other devices. FactoryTalk Administration Console allows you to configure security for the System folder and its contents, applications, areas, and many other items. Do not confuse resources with resource groupings: resource groupings allow you to group together control hardware represented in the Networks and Devices tree, and then configure security for the grouping in one step. Let’s specify that our operators can not perform certain alarming actions. 1. From the Explorer, right-click on AF07 and select the Security… context menu item
2. Security Settings for AF07 dialog appears. Click the Add… button. 3. The Select User or Group dialog appears. Select the Operators and click the OK button. 4. While the Operators group is selected, expand the Alarming action, Check the Deny check box next to Alarming and check the Allow checkbox next to Acknowledge. You are only allowing the operators to acknowledge FactoryTalk Alarm and Events Alarms. They can not perform the other actions.
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Your dialog should look like this.
5. Click the OK button. When prompted with this message,
select the Yes button. 6. The Security Settings for AF07 dialog closes.
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Configuring Runtime Security After you have created users and user groups in FactoryTalk Security, you add them to the security accounts list in the Runtime Security editor in FactoryTalk View SE. When you add an account, you also assign the security codes that will give them access to secured HMI components. (Secured HMI components are those that have been assigned security codes.) These codes (A through P), along with those assigned to HMI project components, determine which components a user has access to at run time. To restrict access to a command, macro, graphic display, OLE object verb, or HMI tag, you assign a security code from A through P to it, and then assign that code only to the users who are supposed to have access to the component. Assign Security Codes to Users and User Groups 1. Double-click on the Runtime Security icon in the Explorer
Or Select the Settings > Runtime Security…. menu item.
2. The Runtime Security dialog is opened.
3. Click on the Security Accounts…
button.
4. The Security Settings for AF07 dialog is opened. 5. Select the Add… button. 6. The Select User and Group dialog is opened.
7. Select the Operators
and click the OK
button.
8. The Select User and Group dialog is closed and the Operators group is added to the Users list. While it is highlighted, expand the FactoryTalk View Security Codes actions. Select the Deny checkbox for A.
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Your settings should look like this.
9. Click the OK button. 10. When prompted
Select the Yes button. 11. Select the Close button on the Runtime Security dialog 12. When prompted with the message “Save changes to document?” Select the Yes button. 13. The Runtime Security dialog closes.
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Assign Security Codes to Commands 1. Select the Settings > Runtime Secured Commands… menu item.
2. The Runtime Secured Commands dialog is opened. Expand the window to see all the fields. 3. Click in a cell in row 2 to select it.
4. Click the … button next to the Command field.
5. The Command Wizard is opened.
6. Observe all the commands that can be assigned security codes. 7. Click the Cancel button on the Command Wizard. 8. Observe the Security Code drop down list that can be used to assign a security code to a command. 9. Click the Close button on the Runtime Secured Commands dialog. 10. When prompted with the message “Save changes to document?” select the No button. 11. The Runtime Secured Commands dialog will close. Assign Security Codes to Displays You will assign the A security code to the AlarmStatusExplorer display. 1. Open the AlarmStatusExplorer display from the Explorer.
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2. Select the Edit > Display Settings…
menu item.
3. The Display Settings dialog will open. 4. Select the A from the Security Code drop down list.
5. Click the OK button. 6. Save the display.
7. Close the display.
Verifying Security Settings In this section you will verify your security settings with the client. You will login in as the tank101operator and then try to suppress an alarm. First you will try to suppress it from the Alarm Status Explorer display, then from the Tank101 Summary display, and then finally you will try to suppress it from the Summary display. Your attempts should fail because of the security settings. Let’s see what happens. 1. Go to the AF07 client
2. Click the
button on the footer display.
3. Login as the new user ‘Tank101Operator’ using the password of ‘password’. Note user name is not case sensitive.
4. The information message “User tank101operator has been logged in.” will appear in the diagnostics list.
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5. Click on the
button.
6. What happened? Nothing! The message “Currently logged-in user does not have security access to AlarmStatusExplorer.” will appear in the diagnostics list. The display setting security worked!
7. Click on the
button in the footer display.
8. The Tank101 Summary is displayed.
9. Observe there isn’t an icon for the Alarm Status Explorer in the toolbar. The Tank101 Summary display was configured for operators and actions that should not be performed by operators were hidden from the toolbar. So the operator can not get to the Alarm Status Explorer from here. Notice the suppress button is not displayed in the toolbar. The operator can not suppress the alarms from here. So far so good! It is looking pretty secure here.
10. Click in the
button in the footer display.
11. The Alarm Summary is displayed. But what do you see? There is a suppress and an Alarm Status Explorer button. This display didn’t hide the buttons from the operator or secure the display from the operator. Note: If you don’t see these buttons you may have changed your configuration in the Alarming section.
12. Select a row (alarm) in the summary list and click on the suppress
button.
13. When the Suppress Alarm dialog comes up, click the suppress button to confirm that you want to suppress the alarm. 14. What happened? There is a message right? The message should read something like “Failed to Suppress Alarm alarm [alarm name] Tank101Operator does not have Suppress/Unsuppress permission. The message will appear in the diagnostics list. If the option to display errors from operator action in a dialog was checked when configuring the summary (which it was originally), a dialog with the message will appear. If the message dialog appears, click the OK button. The actions security worked!
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15. Click on the Alarm Status Explorer
button.
16. What happened? The Alarm Status Explorer dialog opened. This is because it is not the same as the display that we configured a security code on. 17. Select an alarm in the list and then click on each of the first 4 buttons (enable alarm, disable alarm, suppress alarm, unsuppress alarm) to try to perform these actions. Observe what happens. The actions are secured and the operator can not perform them. So even though the operator was able to access the Alarm Status Explorer from the Summary display because maybe the HMI Designer forgot to hide the button, he still could not perform actions that he didn’t have permissions for. 18. Close the Alarm Status Explorer 19. Right-click on an alarm in the summary and select one of the Ack context menu items.
20. The alarm will be acknowledged because the tank101operator has permission to perform that action.
21. Click the
button on the footer display.
22. Login as administrator using the password of rockwell 23. Perform some of the steps above. You should be able to open the Alarm Status Explorer from the footer display and perform all actions on the alarms.
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Section 7: Data Logging and Trending (est. time 20 min) About This Section In this section, you will learn about:
Runtime Exploration
Data Logging
Trending
Configuration Exploration
Historical Trending
Runtime Trending
Data Log Models
Querying logged data
Create your own trend
You will be using the TankDataLogging display and Tank101 data log model that you added in Section 2 – Adding existing HMI Components.
Runtime Exploration Data Logging Data logging is a FactoryTalk View component that collects and stores tag values. You specify which tag values to collect, when to collect them, and where to store them by defining a data log model. The HMI tag database does not store actual tag values; it only defines which values are to be collected. The values themselves are stored on a given HMI server. When the HMI server is turned off, the value table is cleared (excluding retentive tags). To have a permanent record of tag values, log them to the data log file on disk. Remember: controller tags will keep their value when an HMI server is powered down because they’re located within the controller; they’re not HMI (or memory) tags stored on the server itself. To log tag values to disk, you create a data log model and specify the tags that are to be logged. This is done in the Data Log Model editor. The values can also be logged to an ODBC-compliant database. An application can have up to 20 data log models running at a time. The maximum number of tags that can be logged by one data log model is 10,000. Trending A trend is a visual representation, or chart, of current or historical tag values. A trend provides operators with a way of tracking plant activity as it is happening. The trend object displays real-time data and historical data from the FactoryTalk View Site Edition data logs. Pens on the run-time chart represent data from the tags and expressions that you add to the trend object. The trend object provides extensive, flexible run-time control. You can add pens, toggle between isolated and nonisolated graphing, specify unique line settings, plot one variable against another in XY plots, and print chart data. 3/10/2008
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There are two different types of Trending -
Historical Trending o
-
Historical Trending is when a trend polls data from a data log that is previously configured. This will allow the user to browse through a timeline to look at the data over a given period of time.
Runtime trending o
A Runtime trend displays data trends directly from the processor. The trend will start trending its runtime data from the time it’s first loaded on the display.
Viewing a Trend 1. Go to the AF07 client
2. Click the Data Logging
button from the footer display.
3. The Tank 101 Data Logging Trend will be displayed.
4. Click the Start
button.
5. Notice the messages that appear in the diagnostics list
6. Look at the two error messages and an information message:
There was an attempt to connect to an ODBC data source that failed, Tank101 is logging to a secondary path that is a file. You will take a look at why this happened in the configuration section. 7. Notice the trend starts to update.
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9. Note the HMI Time in the header. 10. Slide the Manual Valve Opening Slider to the top. Wait about 20 seconds. 11. Slide the Manual Valve Opening Slider about half the way down. Wait about 20 seconds or until the Level is OK. 12. Slide the Manual Valve Opening Slider to the bottom. Wait about 20 seconds. 13. Slide the Manual Valve Opening Slider about half the way down.
14. Click the Data Logging
button from the footer display.
15. Observe the trend. Find the HMI Time that you noted if it is not visible by using the buttons under the trend. The trend displayed is configured to display historical data. This means that the trend reads both Real-time data (occurring now) and Historical data (read from data log files).
Configuration Exploration Data Log Models 1. From the Explorer, navigate to AF07 > Data Log > Data Log Models > Tank101.
2. Double-click on Tank101
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3. The Tank101 Data Log Model dialog opens to the Setup tab.
This is a pre-configured System DSN pointing to a database that is called FactoryTalk.
Click the Create Tables button.
You can set up logging to log to a file set or to log to any database that you can connect to with ODBC. The data log model can be configured to be stored as a file set or an ODBC database. Notice that this data model is being stored in an ODBC database. There is a System Data Source Name (DSN) called FactoryTalk that points to a SQL Server Express database called FactoryTalk. An ODBC System DSN stores information about how to connect to the indicated data pointer. If you want to see how the System DSN was configured, Select the Start > Settings > Control Panel menu item. From the Control Panel, select Administrative Tools, and then select Data Sources (ODBC). Look at the System DSN tab and the DSN called FactoryTalk. There is a database and a pointer to the database but the tables to store the data have not been created. This was done to demonstrate what happens when the connection to the database fails and there is a backup path enabled. 4. Click the Create Tables button if you haven’t already done so. You should get a FactoryTalk View Datalog Editor message saying ODBC tables were successfully created. Click the OK button.
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5. Click on the Paths tab.
Notice Enable ODBC Backup Path is enabled.
This configuration tab is used to set the file location of the data logs. This is useful if you have a distributed network set up; you will want to store the logs to one common location instead of on each individual HMI server on the network. Notice that he Enable ODBC backup path was selected and a logging path was specified. This is why you were able to see the historical data in the trend display even though the connection to the ODBC failed. The tables are created and the connection should be successful now. At some point you will see messages like
Click the Advanced button, and notice the settings. SwitchBack is set to 10 minutes. 6. Click the File Management tab This configuration tab is used to configure how long you want to keep logging to individual files until you either create a new file or delete older files. 7. Click the Log Triggers tab This configuration tab is used to decide how often and based upon what event the log should be updated.
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Notice that the trigger for logging is On Change.
Trigger is On Change
Heartbeat of 2 minutes
8. Click the Tags in Model tab This configuration tab is used to select what information is logged. You can add or remove different tags from this menu using the tag browser. 9. Notice 6 tags have been added to the model. 10. Click the OK button to close the Tank101 Data Log Model dialog Configuring Trends Do not add a new trend or change this one. You can do so at the end of this section. 1. From the Explorer, double-click on the TankDataLogging display to open it. The Trend object can be created by selecting the Objects > Advanced > Trend menu item
or by selecting the Trend button on the menu bar
2. Double-click on the grid of the Trend object. 3. The Trend Properties dialog will open. 4. Click the Pens tab.
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5. Notice that the Model column has Tank101 which is the data model that was created.
These pens were added by selecting the Add Pen(s) from Model button. The Configure Tags dialog opened. The Add All button was selected to add all the tags. Then the OK was clicked to accept the changes. 6. Click the Cancel button on the Trend Properties dialog to close the dialog.
7. Double-click on the Start
button to open the button properties.
8. Click the Action tab and look at the Release action. This command DataLogOn Tank101 starts the data logging for the model.
9. Click the Cancel button to close the button properties.
10. Double-click on the Stop
button to open the button properties.
11. Click the Action tab and look at the Release action. This command DataLogOff Tank101 stops the data logging for the model.
12. Click the Cancel button to close the button properties. 13. Close the TankDataLogging display. If prompted to save changes, select the No button.
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Querying Logged Data A view was created in the database to allow you to query the data log. Do the following to view the data log. 1. Open the C:\LabFIles\ Lab 15 FactoryTalk View SE folder if it isn’t already opened. Select the Start > Lab 15 FactoryTalk View SE menu item.
2. Open the SQL folder. 3. Double-click on the ViewTank101DataLog.sql file.
4. Microsoft SQL Server Management Studio Express will open and you will be prompted with a Connect to Database Engine dialog. Click the Options >> button. Click the Connection Properties tab. Type ‘FactoryTalk’ in the Connect to database field. Click the Connect button.
2. Click Connections Properties Options
3. Type ‘FactoryTalk’
4. Click the Connect button 1. Expand Options
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5. Once you are connected, click the Execute
button.
6. Results will appear in the window. 7. Scroll to the bottom of the list and notice the number of rows. 8. Click the Execute
button.
9. Scroll to the bottom of the list and notice the number of rows and the Data and Time. Did the row count change? Have we gotten any new rows? We are only logging on change. 10. Go to the AF07 client
11. Click the
button in the footer display
12. The Tank Overview will be displayed. 13. Note the HMI Time in the header. 14. Slide the Manual Valve Opening Slider to the top. Wait about 20 seconds. 15. Slide the Manual Valve Opening Slider about half the way down. Wait about 20 seconds or until the Level is OK. 16. Slide the Manual Valve Opening Slider to the bottom. Wait about 20 seconds. 17. Slide the Manual Valve Opening Slider about half the way down. 18. Go back to the 19. Click the Execute
Query window. button.
20. Scroll to the bottom of the list and notice the number of rows. Did the row count change? Are we getting new rows? Yes, it should have.
21. Go to the AF07 client
22. Click the Data Logging
button from the footer display.
23. The Tank 101 Data Logging Trend will be displayed.
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24. Click the Stop
button.
25. Notice the messages that appear in the diagnostics list
26. Notice the trend is still being updated.
button in the footer display
27. Click the 28. Note the HMI Time in the header.
29. Slide the Manual Valve Opening Slider to the top. Wait about 20 seconds. 30. Slide the Manual Valve Opening Slider about half the way down. Wait about 20 seconds or until the Level is OK. 31. Slide the Manual Valve Opening Slider to the bottom. Wait about 20 seconds. 32. Slide the Manual Valve Opening Slider about half the way down. 33. Go back to the 34. Click the Execute
Query window. button.
35. Scroll to the bottom of the list and notice the number of rows. Did the row count change? What is the date and time of the last row? You should have not received any new records after you stopped the data logging. 36. Close the Microsoft SQL Server Management Studio Express. If prompted to save changes, select the No button.
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Section 8: FactoryTalk Diagnostics Setup and the Viewer (est. time 20 min) About This Section In this section, you will learn about these topics:
FactoryTalk Diagnostics
Diagnostics List
Diagnostics Viewer
Diagnostics Setup o
Configuring the FactoryTalk View Diagnostics List
o
Configuring the Local Log
o
ODBC Database as a message source
About FactoryTalk Diagnostics The idea behind FactoryTalk Diagnostics is to answer the question, "Why did that happen?" FactoryTalk Diagnostics collects and provides access to a global store of time-and-date stamped messages that can help answer that question. The FactoryTalk Diagnostics service includes a Diagnostics Setup editor, a Diagnostics Viewer, and a Local Log on each computer where the FactoryTalk Services Platform is installed. Other custom logging destinations are also available. For example, the FactoryTalk AssetCentre software product provides customized FactoryTalk Audit Logs. Use the Diagnostics Setup editor to set up options for logging destinations and to filter the types of messages you want to log on the local computer. Use the Diagnostics Viewer to review diagnostics messages. You can view both local messages and messages retrieved and merged from logs on multiple computers. FactoryTalk View SE, FactoryTalk Alarms and Events, and other FactoryTalk software products are all sending messages to one Local Log and to one FactoryTalk Audit Log on one computer. When you set options for a particular logging destination, the options you choose affect the log on this computer that any number of FactoryTalk products may be using. Likewise, when you configure message routing options, the filtering options you choose affect the types of messages routed from all FactoryTalk products that send messages. Each FactoryTalk product and service categorizes the messages that it generates using a matrix of Severity options (Error, Warning, Information, and Audit) together with Audience options (Operator, Engineer, Developer, and Secure). For example, a product might generate a series of security messages classified as Operator-Audit and Operator-Information, and also generate a series of communication messages classified as Operator-Warning, Engineer-Warning, and Developer-Error. Diagnostics information can be displayed in the Diagnostics List or in the FactoryTalk Diagnostics Viewer. The Diagnostics List is intended to show messages as they occur. Messages displayed in the Diagnostics List are not time stamped. The Diagnostics Viewer provides a way to retrieve messages
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after they occurred. New messages do not appear in the Diagnostics Viewer. A refresh can be done to reload the messages. Messages that appear in the Diagnostic Viewer are time stamped so you know when they occurred.
Diagnostics List The Diagnostics List can be displayed in a FactoryTalk View Studio window, FactoryTalk View SE Client, and FactoryTalk View Administration Console window. You have used the FactoryTalk View Diagnostics List in earlier sections of this lab. You can clear messages from the Diagnostics List by selecting a row or multiple rows and clicking the Clear button or by clicking the Clear All button. Removing a message from the Diagnostics List does not delete the message from the Diagnostics log. Removing a message from one Diagnostics List does not remove it from another Diagnostics List. I.e., removing a message from the View Studio window does not remove it from the View Client window. When the application (View Studio, View Client, or View Administration Console) starts new messages begin to get logged to the list. Old messages will be removed from the list as new ones come in and the message limit has been reached. When the application is closed, the list is cleared.
Diagnostics Viewer The FactoryTalk Diagnostics Viewer allows you to view both local messages and messages retrieved and merged from multiple products running on multiple computers logging to multiple destinations. Open the Diagnostics Viewer 1. From Explorer, select the Tools > Diagnostics Viewer… menu item Or select the Start > Diagnostics Viewer menu item. 2. The FactoryTalk Diagnostics Viewer will open. When the Diagnostics Viewer window is open, new messages do not appear automatically. To refresh the view and reload messages, press the F5 key or click the Refresh button. 3. Mouse over the toolbar and look at the menus to see the operations you can perform with the Diagnostics Viewer. Filter Diagnostics List 1. Select the View > Options… menu item.
2. On the General tab of the Properties dialog, make sure message source is set to Local Log.
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tab on the Properties dialog. Move the Properties dialog so that you can see 3. Click the the items in the Diagnostic Viewer. 1. Select the Audience
3. Select Equals
5. Select the OK button
4. Select Developer
2. Click the Add Where Condition…) button
4. Click on Apply from the Properties dialog. 5. Observe the list was updated but no messages appear in the list. 6. 1. Select the Audience = ‘Developer’
2. Click the Modify… button
3. Select Equals 4. Select Operator 5. Select the OK button
7. Click on Apply from the Properties dialog. 8. Observer the list was updated to only show messages that were created with the audience set to operator.
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9. Select the Audience = ‘Operator’ select records where condition and click the Remove button.
10. Create a message filter.
1. Select the Message
3. Select Contains
4. Type ‘tank101’
5. Select the OK button
2. Click the Add Where Condition…) button
11. Click on OK from the Properties dialog. 12. Observe the list was updated to only show messages that contained the string tank101. 13. Close the Diagnostics Viewer. Take a look at the diagnostics setup to see why you didn’t see any developer messages.
Diagnostics Setup Open the Diagnostics Setup 1. Run the Diagnostics Setup from within the FactoryTalk View Studio. From the Tools menu, select the Diagnostics Setup… menu item 2. The FactoryTalk Diagnostics Configuration dialog will open
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3. Expand the Destination Setup
4. Click on each item and look at the settings. Configuring the FactoryTalk View Diagnostics List Earlier in the lab you used the Diagnostics List in FactoryTalk View Studio and Client to look at diagnostic messages. Look at the Destination Setup and the Message Routing configuration to see what messages got routed to the FactoryTalk View Diagnostics List. 1. Expand the Destination Setup, select the FT View Diagnostics List item. Notice that there aren’t any configuration settings. The destination is the Diagnostics List which is managed by FactoryTalk View.
2. Select the Message Routing setup and then select the FT View Diagnostics List
Messages that were intended for Operator and Engineer audience that were of type Error, Warning, and Info appeared in the FactoryTalk View Diagnostics List. Configuring the Local Log You just used the Diagnostics Viewer to look at the local log. Look at the configuration.
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1. Select the Destination Setup > Local Log item
The local log is a file that exists on this computer. There are options for overwriting events, log size, and an option to clear the log. 2. Select the Message Routing setup and then select the Local Log
Messages that were intended for Developer audience were not logged to the Local Log so that is why we did not see any.
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3. Change the Message Routing for the Local Log to include all message types for the developer audience. Check all the options in the Developer row.
4. Click the Apply button. 5. Go to the AF07 client; click the clear all button in the Diagnostics List. 6. Click on the Tank Overview button. 7. Type ‘75’ in the Manual Valve Opening input field and select the enter key. 8. Notice 2 messages in the diagnostics list got updated.
9. Select the Start > Diagnostics Viewer menu item. 10. Select the last 2 messages in the list to look at the details. Notice that they are developer messages one is of type audit and the other is of type information.
ODBC Database as a Message Source Depending on the products you have installed and the configuration options you have set, FactoryTalk Diagnostics can also route these messages to other centralized logging destinations, such as an ODBC database or FactoryTalk Audit Log. Use the ODBC Database Destination Setup window to send messages to an ODBC data source. To send messages from multiple computers, configure the destination on each computer where the FactoryTalk Diagnostics service is installed.
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The ODBC Database destination supports these ODBC-compliant databases:
Microsoft SQL Server
Microsoft Access
Oracle
Sybase SQL Server
Some types of information cannot be logged to an ODBC database destination. This includes:
any additional database fields not included in the ODBC table format, that a FactoryTalk product might use. Even if you create the additional fields manually, nothing will be logged to them. The additional information logged by a FactoryTalk product will, however, appear in the Local Log on the computer where the product is installed.
any messages where the audience type is set to Secure, or the severity type set to Audit. Secure messages can only be logged by the FactoryTalk AssetCentre software product to the FactoryTalk Audit Log.
Configure the ODBC Database Setup
1. Go to the Diagnostics Configuration You are going to configure the destination setup. You will use a System DSN called FactoryTalk that has been configured to point to a MS SQL Server Express database called FactoryTalk. 2. Select the Destination Setup > ODBC Database item.
Browse
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3. Click the … button next to the data source name. When the Select Data Source dialog opens, click the System Data Source tab. Click the FactoryTalk data source name. Select the System Data Source tab
Select the FactoryTalk Data Source Name
4. Click the OK button. 5. Type ‘FTDiagnostics’ for the target table and click the Create Table button.
Type ‘FTDiagnostics’
Click the Create table button
6. Click the OK button when you get the message that “The table FTDiagnostics was successfully created.”
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7. Change the Log message to database every setting to be 30 seconds.
8. Select the Message Routing setup and then select the ODBC Database. Check all the options in the Developer row.
Notice that Audit messages can not be routed to the ODBC destination. 9. Click the OK button. View the ODBC Log 10. Go to the Diagnostics Viewer 11. Select the View > Options menu item. Move the Properties window so you can view the list. 12. Click the ODBC Database as the message source. 13. Click the OK button. 14. Notice the list is empty because nothing has happened since we created this destination. 15. Go to the AF07 client; click the clear all button in the Diagnostics List. 16. Click on the Tank Overview button. 17. Type ‘85’ in the Manual Valve Opening input field and select the enter key. 18. Notice a download message is logged in the Diagnostics List.
19. Go to the Diagnostics Viewer 20. Wait 30 seconds, click the refresh
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21. Notice that 2 messages got logged.
22. If you queried the database, you would see it has been updated
23. Close the Diagnostics Viewer window.
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Section 9: Global Objects (est. time 30 min) About This Section In this section, you will learn about:
Global Objects
Create multiple reference objects in a display, and view the display
Using Global Object Parameters
Reference Object Properties
Modifying a global object, and view the changes in a display
Design recommendations for working with global objects
Global Objects FactoryTalk View global objects allow you to link the appearance and behavior of one graphic object to multiple references of that object in the same application. Global objects are created on global object displays. In FactoryTalk View Studio, you create global object displays in the Global Objects folder, the same way you create standard graphic displays in the Displays folder. Changes you make to the base object are reflected in all of the reference objects linked to it the next time a display containing the reference objects are opened, or refreshed by closing and reopening them. Global Object Parameters Global object parameters let you customize each reference global object instance with a specific tag(s) for that instance without having to break the link to the base object's tags and expressions. This means each reference object can have a unique data source(s), and still be able to be updated with changes to other aspects of the base global object. Parameter passing is dynamic, meaning it happens at runtime on the client. Global object parameters give you an alternative way of using parameter passing at design time.
Create Multiple Reference Objects In Section 2 – Animation – Object Explorer of this lab, you saw that the TankOverview display had one touch animation on the TankCoolingTemp_Group that opened two Logix_PIDE display for different loops. The Logix_PIDE display contains reference objects to the Logix_PIDE base global object. In this section of the lab, you will create a new display and use the base Logix_PIDE global object to create two reference objects on that display. You will use the parameter values to specify which PIDE loops you want to view and animate. You will then change the touch animation in the Tank Overview display to call the new display and then run the client to test your work.
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Create New Display 1. From the Explorer, create a new display – Right-click on Displays, select the New context menu item. 2. Open the Logix_PIDE global object - Expand the Global Objects folder in the Explorer, Doubleclick on Logix_PIDE 3. Create a reference object on your new display – Single-click on the global object to select the faceplate, drag and drop it on the new display.
4. Minimize the Logix_PIDE global object. 5. Position the reference object in the upper left corner of the new display. 6. Duplicate the 1st reference object – Right-click on the reference object and select the Duplicate context menu item OR perform a copy and paste. 7. Position the 2nd reference object next to the first one. 8. Resize the display so window edges line up with faceplate edges. 3/10/2008
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9. Open the Global Object Parameters dialog on the 1st reference object - Right-click on the 1st reference object and select the Global Object Parameter Values context menu item.
The Global Object Parameter Values dialog is opened. Notice that there is a description for the #1 and #2 parameters. You will be looking for structured tags of type PIDE and the PIDE_Autotune. The PIDE_Autotune is not required.
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10. Assign structured tags for #1 - Click on the … button under the Tag column for #1. When the Tab Browser opens navigate to ::[SoftLogix]Program:Tank101.ProductTempLoop
Click the OK button 11. Repeat the above step for #2 using ::[SoftLogix]Program:Tank101.ProductTempAtune Notice that this time when the tag browser is opened you are positioned at the tag you previously selected (::[SoftLogix]Program:Tank101.ProductTempLoop). This help you navigate more quickly. 12. The #1 and #2 parameter values should be entered for the Tank101 - ProductTempLoop
13. Click the OK button on the Global Object Parameter Values dialog.
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14. Repeat the 5 previous steps, steps 9 – 13 for the 2nd reference object. Assign these structure tags #1 is assigned ::[SoftLogix]Program:Tank101.JacketTempLoop
#2 is assigned ::[SoftLogix]Program:Tank101.JacketTempAtune
15. Configure Display Settings with all the defaults except for these: Display Type use On Top type the text ‘Temp Loops for Tank101 Product’ for the Title Bar
Notice the Insert Variable… button under the title bar text.
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Parameter Enhancements Added parameter enhancements that provide support for embedded variables in tooltips and title bars; literal numbers and strings in the embedded variable syntax; and display of right-most characters in embedded string variables. Feeling adventurous? Try using this to show the loop names in the title bar like the Logix_PIDE display. Remember there are 2 loops in your display. 16. Save the Display 17. When prompted for a component name type ‘Tank101TempLoops ‘ 18. Perform a Test Display. What happens? Lots of failed to resolve messages. You can use the test display mode to test global objects. However, this global object uses parameter placeholders and even though we set the values they are ignored. Remember, not all FactoryTalk View commands work in test display mode and parameter placeholders are ignored. 19. Close the Tank101TempLoops display. Now you will have to test the display in the client. But first you need to launch the display.
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Change Touch Animation Let’s change the touch animation on the Tank Overview display to open the new one you created. 1. Open the TankOverview display 2. Open the Object Explorer 3. Find the TankCoolingTemp_Group object in the Object Explorer and Open the Touch Animation Properties.
4. Remove the release action and click on the … button to open the Command Wizard.
5. Step 1 of Command Wizard, Select the Display command, click the Next button.
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6. Step 2 of Command Wizard, Select the Tank101TempLoops display, check the /X and type ‘10’, check the /Y and type ‘20’ which is where the first display was opening. Click the Finish button.
\ 7. Verify the release action looks like this
8. Click the Apply button on the Animation dialog. 9. Click the Close button on the Animation dialog. 10. Save and Close the display. We can’t test the touch animation here. Let’s go to the client. Test New Display 1. Go to the AF07 Client 2. Click the Close Displays button. 3. Click the Tank Overview button.
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Global Object Parameter Definitions Global object parameters are defined in base objects in global object displays. When you copy a global object from a global object display onto a standard display from the Graphics folder, you can assign values to the global parameters in the resulting reference object. We just assigned the parameter values in reference objects in the previous section. Let’s look at how they get defined. 1. From FactoryTalk View Studio, restore your Logix_PIDE Global Object if it is not opened then open it. 2. Expand some of the groups in the Object Explorer.
3. Right-click on the PIDE_Global_Group Notice that Global Object Parameter Definitions is enabled in the context menu. 4. Right-click on the PIDE_Description_Group Notice that Global Object Parameter Definitions is not enabled on the context menu.
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The placeholder parameters can be used in any object contained on the global object display but the Global Object Parameter Definitions are assigned at the top level group. 5. Right-click on the PIDE_Global_Group and select the Global Object Parameter Definitions item in the context menu. The Global Object Parameter Definitions dialog is opened. Observe the name and definitions. This is what you saw when assigning values in the reference global object.
6. Click the Cancel button to close the Global Object Parameter Definitions dialog.
Reference Object Properties The reference object has a LinkBaseObject property that specifies the name and location of the base object the reference object is linked to. You cannot modify the LinkBaseObject property. If the specified global object display or base object does not exist, the reference object will appear in red outline, with a red cross on a white background. Once you have a reference object, you can not easily change the object name in the base object. You will get a warning message when attempting to rename a base object. If you accidentally perform a name change or delete a base object, it can be restored. To restore the reference object, you must recreate the base global object with the same name, on the same global object display in order to allow the reference objects to work again.
A reference object has properties that link it to its base object. When a reference object is created, the global object defaults are used to set how the reference object will be linked to the base object. These properties can be modified after the object has been created. You can choose to break the link to the base object after the reference object is created. If you break the link the object will become a graphics object and will no longer reference the base object. The values of the Link properties determine whether aspects of the reference object’s appearance and behaviors are defined by the base object, or by the reference object itself. LinkAnimation The LinkAnimation property determines whether the reference object uses the animation set up for its base object. Set up the LinkAnimation property of the reference object by selecting:
Link with expressions, to use the animation, including expressions, set up for the base object.
Link without expressions, to use the animation, excluding expressions, set up for the base object. This means you can set up the expressions for the reference object separately.
Do not link, to set up animation and expressions for the reference object separately.
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For a Button push button object, the LinkAnimation property determines whether the reference object uses the press, release, or repeat actions set up for the base object. This is true when you select either Link with expressions or Link without expressions.
LinkConnections The LinkConnections property determines whether the reference object uses the connections set up for its base object. Set up the LinkConnections property of the reference object by selecting:
True, to use the connections assigned to the base object.
False, to set up connections for the reference object separately.
In FactoryTalk View Site Edition, a reference object that is a tag label, trend, or Button push button with an action other than Command, always uses the connections assigned to its base object. You cannot set up connections for these reference objects separately.
LinkSize The LinkSize property determines whether the reference object uses the height and width set up for its base object. Set up the LinkSize property of the reference object by selecting:
True, to use the height and width set up for the base object.
False, to set up the height and width of the reference object separately.
If you attempt to resize a reference object with its LinkSize property set to True, the object will snap back to its original size. Look at the Global Object Defaults 1. From Explorer, select the Edit > Global Object Defaults menu item.
These are the default settings.
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Global Object Default Settings The Global Object Defaults are now set to Link with expressions for the LinkAnimation properties and true for the LinkConnections. These have changed because Global Object Parameters allow you to use placeholders in the connections and expressions. This means each reference object can have a unique data source(s), and still be able to be updated with changes to other aspects of the base global object. All the reference objects in this application have been created with these defaults. This means that any changes we make to the animation, connection, or size of the base object will be reflected in the reference object. 2. Click the Cancel button to close the Global Object Defaults dialog. Look at the Reference Properties 1. From Explorer, Open the Tank101TempLoops display that you created. 2. Open the Object Explorer 3. Right-click on an object in the Explorer, select the Property Panel item in the context menu or click the Show Property Panel button in the tool bar
4. Click different objects in the Object Explorer and observe the properties. 5. When you are done close the display.
Modifying Global Objects What happens when you think you have your application all done and then you get a change request? The change could be adding a new item to a display or changing colors on an animation. Global objects allow you to make the change in the base object and the reference objects will inherit that change. This makes maintaining your application a lot easier. You will be modifying the Logix_PIDE Global Object. If you mess up, you can use the Add Process Faceplates dialog to add it back into the project and replace the one that you modified. Modify CV Text The operator is not familiar with the label CV (Control Variable) and is use to seeing OUT (Output) instead. You can change the text label in the base global object and the reference objects will reflect the change. 1. From Explorer, open the Logix_PIDE Global Object 2. Find the CVLabel_Text object in the Object Explorer. Double-click on CVLabel_Text to open the Text Properties dialog.
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3. Select the text CV
4. Type the text ‘OUT’ 5. Click the Common tab
6. Type the number ‘25’ for the width. 7. Click the OK button. 8. Save the global object. 9. Go to the AF07 Client 10. Click the Close Displays button. 11. Click the Tank Overview button.
12. Mouse over the temperature and click for the touch animation. 13. Notice two reference objects have the change.
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14. Click on the valve 15. Notice the reference object has the change. So we made a change in 1 place, the base object and the 3 reference objects now reflect the change. The text label change would have been updated in all of the reference objects regardless of what the link properties were set to. This next one is a little trickier. If you want to give it a try continue on or you can skip it and go to the next section. Add engineering units as Parameter Definition Suppose you want to add engineering units to your faceplate. The engineering units (EU) could be different depending on the PIDE Loop you are looking at. So, you want to use a parameter placeholder for the EU. The Logix_PIDE Global Object already exists and is being referenced. Let’s see how we would make this change. 1. From Explorer, open the Logix_PIDE Global Object 2. You want to add a text object for the EU next to the PV value. Find the PVValue_Group and then select the PV_NumericDisplay in the Object Explorer.
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3. Single-click on the Text object 4. Move the mouse next to the PV_NumericDisplay object. Single-click, drag, and release.
5.
The Text Properties opens. Click the Insert Variables…String option.
6. In the String Variables dialog, select the Literal string option, enter #3 for the literal, select the Fixed number of 6 characters, and the show * option.
Note: Literal string variables do not support spaces. 7. Click the OK button. 8. Click the Common tab.
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9. Type ‘EU_Text’ for the name, enter 16 for height, 43 for width, 292 for top, 112 for left position.
10. Click the OK button. 11. When prompted “Changing the name will break the links to any reference objects. Do you want to continue?” select the Yes button. It is OK to rename the object here because we just created it and do not have any references to it yet. 12. Look in the Object Explorer and see if your new object was created under the group PV_ValueGroup.
13. Right-click on the PIDE_Global_Group in the Object Explorer, select the Global Object Parameter Definitions context menu item.
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14. Enter #3 for the Name and PV engineering units (literal string with no spaces) for the description.
15. Click the OK button. 16. Save and Close the Global Object. Verify engineering units are displayed 1. Go to the AF07 Client 2. Close all displays containing the Logix_PIDE reference objects or Click the Close Displays button. Click the Tank Overview button.
3. Mouse over the temperature and click for the touch animation. 4. Notice two reference objects have the change but #3 is showing. The parameter has to be passed to the reference objects. Pass the new #3 parameter value from reference object 1. From Explorer, open the Tank101TempLoops. 2. Right-click on the 1st reference object, select the Global Object Parameter Values context menu item. Enter ‘Deg-C’ for the #3 value. Click the OK button. 3. Right-click on the 2nd reference object, select the Global Object Parameter Values context menu item. Enter ‘Deg-C’ for the #3 value. Click the OK button. 4. Save and close the display. Verify engineering units are displayed (2nd try) 1. Go to the AF07 Client 2. Close all displays containing the Logix_PIDE reference objects or Click the Close Displays button. Click the Tank Overview button.
3. Mouse over the temperature and click for the touch animation.
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4. Notice two reference objects have the parameter values being displayed.
That takes care of one of the faceplates we know about but there are still references on the TankOverview display. Use Tag Substitution to find and modify the references or you can skip to the next section.
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Search and Replace References on TankOverview 1. From the Explorer, open the TankOverview display. 2. When the TankOverview display is highlighted, select the Edit > Select All menu item. 3. While all items are selected, select the Edit > Tag Substitution menu item. 4. When the Tag Substitution dialog is opened, scroll through the Search for list and look for occurrences of Display Logix_PIDE
5. When you find it, Display Logix_PIDE /T::[SoftLogix]Program:Tank101.LevelController,::[SoftLogix]Program:Tank101.LevelAtune /x875 /y125 click to select it, and then copy it into the Replace with field. 6. Edit the Replace with to add the EU for #3. Type a ‘,EU’ Display Logix_PIDE /T::[SoftLogix]Program:Tank101.LevelController,::[SoftLogix]Program:Tank101.LevelAtune,EU /x875 /y125 Remember no spaces for embedded variables being used as a literal string. Put the text immediately after the , It should look like this ,EU 7. Make sure the confirm check box is checked. Click the Replace button. 8. When prompted to confirm the replace, click the replace button one at a time until complete. 9. Continue to look in the Search for list and make sure there are not anymore references. 10. Save and Close the display.
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Verify engineering units are displayed on Tank Overview – Valve 1. Go to the AF07 Client 2. Close all displays containing the Logix_PIDE reference objects or Click the Close Displays button. Click the Tank Overview button.
3. Click on the valve 4. Do you see your engineering units?
Design recommendations for working with global objects Depending on global object complexity and the number of data items associated with it, loading a display with many global object instances can result in performance issues. For example, a graphic with 20 relatively data intensive Global Objects takes 5-7 seconds to display. At run time, Global Objects require extra time to resolve their required tag instances and start receiving them from the data server. This causes graphics using significant numbers of Global Objects to display more slowly. The reason for this is that global objects instances and the data items associated with them are not cached to the local memory cache at run time. Here are some recommendations for working with global objects:
Whenever possible, avoid creating global objects that are too complex. Object complexity is measured by the number of graphic objects contained within a global object, the number of expressions and animations associated with a global object, the number of global object connections, and combinations of these variables. If a complex global object is required, avoid creating a large number of instances of this object on one standard display.
Do not create a large number of base global objects on a single global object display. Organize global object displays in such a way that the majority of base global objects required by a specific standard display, reside on the same global object display.
If a standard display contains ten or more complex global objects and is being accessed frequently, set its Cache After Displaying property to Yes. This is done in the Properties tab of the Display Settings dialog box Important: While the Cache After Displaying property is in effect, design-time changes to the base object will not be picked up by the corresponding reference object until the FlushCache command is issued, or an SE Client session is closed and restarted.
Future product enhancements are planned to improve Global Object performance.
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Section 10: Language Switching (est. time 30 min) About This Section In this section, you will learn about:
Language Switching
FactoryTalk View SE Language Switching
Configuration of supported languages
Export strings for translating
Translate strings
Import strings that have been translated
Language switching command
View language switching
Language switching in alarm messages (FactoryTalk Alarms and Events)
Device-based alarm language switching
Export alarm messages
Translate alarm messages
Import alarm messages
Tag-based alarm language switching
Create a Tag Alarm and Event Server
Translate alarm messages
Import alarm messages
Verify alarm import
Export alarm messages
View language switching of alarm messages
About Language Switching Language switching allows operators to view user-defined text strings in FactoryTalk View SE Client applications in multiple languages at run time. This includes FactoryTalk device-based alarm messages created in RSLogix 5000 and FactoryTalk tag-based alarm messages created in the Alarm Setup Editor. FactoryTalk historical alarm and event information is only logged in one language which is specified on the alarm server properties. At run time in a network application, multiple FactoryTalk View SE clients can switch between any of the languages the application supports. Multiple clients can also run in different languages at the same time. With language switching you can:
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Deploy a distributed application across different countries, allowing operators in each location to view the application in their own language.
Enable operators in multilingual countries to use the language of their choice.
Language Switching Enhancements
A default language for language switching can be specified.
Support for 40 languages. Previous to this release only 20 different languages were supported.
Local message displays support language switching
String Spreadsheet Editing String spreadsheet editing lets you export text strings for all languages supported by an application to an Excel spreadsheet in one easy operation. You can also import text strings in one or multiple languages from an Excel spreadsheet to an application. The Optimize Duplicate Strings feature allows you to translate only 1 occurrence of each string to reduce errors and translation costs. FactoryTalk Alarms and Events Language switching is supported in FactoryTalk Alarms and Events.
FactoryTalk View SE Language Switching In general, the user-defined strings that support language switching are those that an operator sees in an application at run time. Specifically, these are:
text you specify for graphic objects and global objects including o
captions
o
tool tip text
o
time and date embedded variables
o
local messages
o
numeric embedded variables
FactoryTalk View text objects (Note: A text object with its SizeToFit property set to True might change in size when displayed in different languages.)
text strings defined for FactoryTalk Alarm and Event summaries, banners, and log viewers
graphic and global object display titles specified in the Display Settings dialog box
Among the text strings that do not support language switching are:
text strings that are part of the graphical user interface of FactoryTalk View Studio or View SE Client software, such as menus, which are displayed in the same language as the operating system. These are translated when FactoryTalk View is localized
text that can be displayed at run time but is used to operate the application, such as the names of graphic displays and command strings
tag descriptions and string constants in expressions
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text in the title bar of the FactoryTalk View SE Client window, which is part of the setup of the client, not part of the application
text associated with HMI tag alarms
Alarm Fault List messages displayed in FactoryTalk Alarm and Event Summary and Banner objects
Configuration of supported languages You will need to add the desired languages to the application. 1. From FactoryTalk View Studio, select the Tools > Languages… menu item.
2. Click the Add… button on the Language Configuration dialog. The languages in the list are supported for language switching by the application at run time. Be sure that these Windows languages are installed on the development and client computers before trying to switch languages. To find out which languages are installed on a computer, check the Regional Options (Windows 2000) or Regional and Language Options (Windows XP and Windows Server 2003), in the Control Panel. The languages you will be selecting are installed.
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3. Select the German (Germany) language and click the OK button.
4. Click the Add… button on the Language Configuration dialog. 5. Select the Spanish (Mexico) language and click the OK button.
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6. Select the Chinese (PRC) language and click the OK button.
7. Notice that these languages have been added to the list and English is set as the default language as indicated by the check mark next to English. 8. Check the Display undefined strings using the default language option.
9. Click the Apply button.
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Your application has been configured to support 3 languages. Now you will need to perform an export to get the strings that you will need for translation. Export strings for translating There are a number of ways to change the text strings in a graphic display besides editing them individually by object. The best approach is to export the strings to Excel and use the Optimize duplicate strings feature. 1. Click the Export button 2. Select the Export strings for all languages to an Excel spreadsheet radio button. Check the Optimizing duplicate strings and Open exported file options
3. Click the Next button If you have a network application with multiple HMI Servers you would be prompted to select one HMI Server at this point. Since you are using a local application there is only one HMI Server and you will not see the Select Servers dialog. 4. Leave the default location and click the Finish button. 5. The String Export in Progress will start and then complete. 6. The Excel document will be created and opened.
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Translate strings Observe the open Excel file. Everywhere you see the text **REF: in the language columns (i.e., en-US, de-DE, es-MX, and zh-CN) is referencing a duplicate string in the REF column before the language column. That means you don’t have to translate the text for that object. You only have to translate the first occurrence of that text indicated by the text **UNDEFINED**. You will use a different file that has already been translated to do the import. Scroll down in Excel until you see row number 230. Column D “Description” will have ‘CloseNonPermissive_Text.Caption”. Note, your Excel file may look different. If it isn’t row 230 do a find on the description. This is REF:36 and it is the first occurrence. Row 244 has a Column D description of “OpenNonPermissive_Text.Caption” and is cross-referencing (**REF:36**) the first occurrence. Only the first occurrence will need to be translated. Notice that the cross-reference to the first occurrence is in the language columns. Notice that the “REF” Columns (E, G, I, and K) are left blank when the occurrence is not cross-referenced. Here is an example of first occurrence references of #36, 231, 232, and 233 along with the crossreverences.
Let’s look at a file that has been translated for you. 1. From the Start
menu, select the Lab 15 FactoryTalk View SE shortcut . Open the LanguageSwitching folder.
2. Double-click on the AF07_translated.xls file
3. Observe the file. Notice that not everything has been translated. Notice that this file was translated from an export file that was not optimized. 4. Close the file.
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Import strings that have been translated Now that you have a file with translated strings, let’s import them.
1. Select the Import button
from the Language Configuration dialog.
2. Select the option to Import strings from an Excel spreadsheet…. from the String Import Export Wizard dialog and click the Next button
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3. Select the Browse … button and browse to this file C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitching\AF07_translated.xls and click the Finish button.
4. String import in Progress will start. Once it is completed, you will see the message String import completed successfully in the Diagnostics List. 5. Click the OK button on the Language Configuration dialog. Language switching command There is a FactoryTalk View language switch command that you use to perform language switching. Buttons that use this command have been configured on the footer display. Let’s look at them. 1. From the Explorer, open the footer display. 2. Double-click on the US flag button to open the Button Properties dialog. 3. On the Button Properties dialog, click on the Action tab. Notice the Release action - Language en-US The Language command was added to the Release action by clicking the … button and then using the Command Wizard. The command Language is located under the System – Languages folder.
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Only the languages that have been added to your application will be displayed in the language id list.
4. Click the Cancel button. 5. Repeat steps 2 – 4 for the other flags to observe the release action. 6. Close the footer display. View language switching Language switch commands are ignored in Test Display mode. Since the client was up and running before we added the new languages, we need to close the client and open it again for the additional languages to appear.
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1. Go to the AF07 Client. 2. Close the AF07 client. 3. Go back to View Studio an Launch the client. 4. Click the different flag buttons in the footer display and navigate through different displays. 5. Notice that language switching works but not everything was translated. 6. Notice that the date and time are still displayed in English. You can use FactoryTalk View SE system tags in an application to display text in graphic displays. For example, the tag, system\dateandtimestring, displays the current date and time. Text in the following system tags is always displayed in the format prescribed by the language of the Windows operating system:
System\Time
System\Date
System\DateAndTimeString
System\MonthString
System\AlarmMostRecentDate
System\AlarmMostRecentTime
System\AlarmStatus
7. Notice that alarm messages for Tank101 are not translated. These will be translated in the next section.
Device-based alarm language switching In RSLogix 5000, use the Alarm Properties dialog box to translate device-based alarm messages individually. RSLogix 5000 configures alarm messages in the language of RSLogix 5000 software. For example, the German version of RSLogix 5000 configures alarm messages in the German language. If you add another language, then when RSLinx Enterprise connects to the controller, both languages are uploaded and available to FactoryTalk Alarms and Events clients.
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You can export alarms from RSLogix 5000 to a comma-separated variable (*.csv) or text (*.txt) file. For double-byte character sets (for example, Chinese), export alarms in .txt format because in RSLogix 5000, the .csv format does not support Unicode character sets. Once you have exported the alarm messages, you can then manually add all the messages in the languages you desire (limited to the languages supported by FactoryTalk View) and then import the file when translation is complete. This simplifies sending the work out to translators. Export alarm messages in RSLogix 5000 1. Go to RSLogix 5000 OR if it isn’t already opened select the AF07_SE_Lab shortcut from the Start menu
OR Click the Logix 5000 Alarms button on the footer menu of the FactoryTalk View Client
2. Select the Tools > Export menu item. 3. When the Export dialog opens navigate to C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitching and keep the default filename. 4. Notice the Save as type options for the export file.
This lab will demonstrate how to use both formats. 5. Keep the default of RSLogix 5000 Import/Export File (*.CSV) selected. 6. Click the Export button. If your RSLogix 5000 project includes a large number of programs, and you want to translate alarm messages from only one of them, you can make selections in the Export dialog box to limit the data that is exported.
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Translate alarm messages 1. From the Start shortcut
menu, select the Lab 15 FactoryTalk View SE . Open the LanguageSwitching folder.
2. Double-click on the AF07_SE_Lab-Tags.CSV file to open it in Microsoft Excel.
3. Expand the width of columns A, B, C, and D. Notice that the last line of text in the file is the alarm definition for the low alarm for the ProductTempLoop which we will be modifying. The first element from the left is the instruction type (ALMMSG:) and the language string for the alarm message (enus for English in the United States). The alarm message text appears as the fourth column (D) from the left (“ProductTemp Low”). 4. Copy the last ALMMSG line and then paste it at the end of the file.
5. Change the text en-us to ‘de-DE’ (for German in Germany), and then change the alarm message text to read, ‘ProductTemp Tiefpunkt’ 6. Paste another copy of the ALMMSG line at the end of the file. 7. Change the text en-us to ‘es-MX’ (for Spanish in Mexico), and then change the alarm message text to read, ‘ProductTemp Bajo’. Your file should look something like this.
8. Save your changes.
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An export file C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitchingAF07_SE_LabTags_translated.TXT has been translated for you. The export file was created using the RSLogix 5000 Unicode Import/Export (*.TXT) format because it includes message strings that were translated in Chinese. You will use that file when performing an import.
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Import alarm messages 1. From RSLogix 5000, if you are online with the controller then go offline by selecting the Communications > Go Offline menu item.
2. Select the Tools > Import menu item.
3. When the Import dialog opens navigate to C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitching 4. Select the RSLogix 5000 Unicode Import/Export Files (*.TXT) file type.
5. Select the filename AF07_SE_Lab-Tags_translated.TXT, leave the default settings for the Tags and Logic Comments.
6. Click the Import
button.
7. Select the Communications > Download menu item
8. When the Download Dialog appears, select the Download
button.
9. When prompted with the message “Done downloading. Change the controller mode back to Remote Run?” select the Yes button.
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10. Make sure the controller is in Remote Run mode.
If it is not, select the Communications > Run Mode menu item 11. Tank 101 alarms should now be language translating in View Client. You will verify this at the end of this section.
Tag-based alarm language switching When the Alarm and Event Setup editor launches in FactoryTalk Administration Console, alarm messages display in the default language defined for the application. If a message string does not exist in the default language a question mark character (?) is displayed. When the Tag Alarm and Event Editor opens in FactoryTalk View Studio, alarm messages display in the language selected during start up of the FactoryTalk View SE application. If alarm messages are not defined in the specified language, alarm messages display in the default language defined for the application. If a message string does not exist in the default language a question mark character (?) is displayed. When editing alarm messages in multiple languages, the Microsoft Excel method offers the advantage that you don’t have to close and then re-open the application in the appropriate language each time— you can edit the text in any language in one step and then import the translated text for all languages into the application at once.
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Create a Tag Alarm and Event Server 1. From the Explorer, right-click on the AF07 and select the Add New Server > Tag Alarm and Event Server… context menu item.
2. On the General tab of the Tag Alarm and Event Server Properties page type ‘FTAETagServer’ for the name. 3. Click on the Priorities and History tab, leave the settings at the defaults:
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5. Tag based alarms can be created and configured with the Alarm and Event Setup Editor. Double-clicking on the Alarm and Event Setup icon under the Alarm and Event Tag Server in the Explorer.
6. The Alarm and Event Setup Editor will open. Notice that there are no alarms. You will use the import to create alarms. 7. Close the Alarm and Event Setup Editor Normally, you would use the Alarm and Event Setup Editor to create your alarms, do an export, translate the alarm messages, and then import them back into the Tag Alarm and Event Server. For this lab you will be creating your alarms with a file that contains the alarms and the translated messages strings. You will step through an export at the end of this section to see how it works. Translate alarm messages 1. If you don’t have C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitching folder open, do so. 2. Double-click on the AF07_FTAETagServer_AlarmExport_translated.xls file to open it.
3. Notice there is a worksheet for each alarm type, one for the messages, and then one for tag update rates.
4. Click on each of the tabs and take a look. There is one digital alarm and one level alarm. Notice that one message can be used in multiple alarms. 5. Click on the Messages tab. There is a column for each language that has been translated. 6. Close the file. Import alarm messages 1. From the Explorer, right-click on the FTAETagServer and select the Import and Export… context menu item.
The Alarm Import Export Wizard will open.
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2. Select the Import alarm configuration from Excel File options and click the Next button.
3. Click the browse … button. 4. The Select Alarm Import File dialog will open. Navigate to C:\LabFiles\Lab 15 FactoryTalk View SE\LanguageSwitching. Select the AF07_FTAETagServer_AlarmExport_translated.xls file and click the Open button. 5. Click the Next button on the Alarm Import Export Wizard 6. Select the Update existing alarm definitions and create new alarm definitions from the import file option and click the Finish button.
7. A progress indicator will open. When complete, you should see this
8. Click the OK button. Verify alarm import 1. Double-clicking on the Alarm and Event Setup icon under the Alarm and Event Tag Server in the Explorer.
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2. The Alarm and Event Setup Editor will open. Notice that there are two alarms.
3. Double-click on the first alarm, the Digital Alarm Properties dialog will open. Look at the Digital Tab and notice that these properties are almost the same as the device-based digital alarm instruction property sheet that you saw in RSLogix 5000. In fact, this tag alarm will be triggered from the same condition as a device-based alarm that was created. This is just so you can compare them.
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4. Click the forward arrow button to navigate to the next alarm
5. The next alarm will be displayed in the Level Alarm Properties dialog. Look at the Level and the Messages tabs and notice that these properties are almost the same as the device-based analog alarm instruction property sheet that you saw in RSLogix 5000. In fact, this tag alarm will be triggered from the same condition as a device-based alarm that was created. This is just so you can compare them. Notice on the Messages tab that the same message string is used for both the High High and the High condition. 6. Click the Cancel button to close the Level Alarm Properties 7. Click the Messages tab. Messages can be created when a new alarm is being created or they can be created from the message tab and then they can be associated with an alarm. You can create as many messages as you like for alarms, but each alarm can be associated with only one message. For level alarms, you can configure one message per level condition. Alarm messages can be shared between alarms to eliminate duplication. The Usage column on the Message tab indicates how many alarms are referencing an alarm message. 8. To view the list of alarms that are referencing a particular alarm message, right-click the row containing the message and then click the Usage Details context menu item. Click the OK button to close the Message Usage Details dialog. 9. Close the Alarm and Event Setup Editor Export alarm messages You will step through an export to see how it is done. 1. From the Explorer, right-click on the FTAETagServer and select the Import and Export… context menu item.
The Alarm Import Export Wizard will open. 2. Select the Export alarm configuration to Excel file and click the Next button
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3. Leave the defaults with all the selected alarms and click the Next button
4. Select the Export messages for all alarms, check all the languages, and click the Next button.
5.
Change the file name to MY_ AF07_FTAETagServer_AlarmExport.xls and click the Finish button.
6. A progress indicator will open. When complete, Click the OK button.
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View translated Alarm Messages When RSLinx Enterprise makes the connection to the controller, all alarm messages and their languages are uploaded from the controller. When a FactoryTalk View SE Client runs, the FactoryTalk Alarm and Event objects (Alarm and Event Summary, for example) connect to the Alarm and Event system and request alarm messages in the current language. You can then switch among languages with the click of a button on the client computer, and the alarm monitoring system and all of the client screens switch to the appropriate language on that specific client. Switching languages at run time does not switch time and date formats. The Alarm and Event objects in FactoryTalk View always show the date/time format of the operating system. Alarm Fault List messages that can be displayed from the Alarm and Event Banner and Summary do not currently switch languages. FactoryTalk historical alarm and event information is only logged in one language which is specified on the alarm server properties. The contents of the Alarm and Event Log Viewer event list, which consists of historical alarm and event information, is not translated. This data continues to appear in the same language used when the alarm and event information was written to the alarm history database. For example, a message logged in English will be displayed only in English, even if the language is switched to German. 1. Go to the AF07 Client. 2. Click the different flag buttons in the footer display and navigate through different displays. 3.
Notice that language switching works and alarm messages are also being updated to the appropriate language.
4. Notice both the tag and device-based alarms appear and the message strings are language switchable. Tag-based alarms will start with Tank101. Device-based alarms will have the shortcut name at the beginning of the alarm name i.e., [SoftLogix].
Tag-based alarms will not appear in the Tank Summary because the event subscription is set to [SoftLogix]Program:Tank101.*. The tag-based alarms start with Tank101. To get them to appear in the Tank Summary, change the event subscription to *Tank101* or add another event source called Tank101* . You have completed this lab!
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