QC4002
Short Description
QC4002...
Description
User manual for AC Generators
Qc4002™ control panel
User Manual for AC Generators
Qc4002™ control panel
User manual ....................................................................................... ............................................................................................ ..... 5
Printed Matter N° 2954 3390 00
ATLAS COPCO - PORTABLE AIR DIVISION 07/2008
www.atlascopco.com
Qc4002™ control panel
Warranty and Liability Limitation
Use only authorized parts. Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product Liability. The manufacturer does not accept any liability for any damage arising for modifications, additions or conversions made without the manufacturer's approval in writing.
Copyright 2008, Atlas Copco Airpower n.v., Antwerp, Antwerp, Belgium. Any unauthorized use or copying of the contents or any part thereof is prohibited. This applies in particular to trademarks, model denominations, part numbers and drawings.
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Contents 1 General .........................................................................6
8 Hardware ...................................................................25
2 Display unit and menu structure .....................7
9 Wirings ........................................................................26
2.1. 2.2.
Display unit ...........................................................7 Menu structure......................................................9
9.1.
Wiring for AMF, peak shaving, fixed power, mains power export and load take over application ..........................................26
3 Mode overview .......................................................11
9.2. 9.3. 9.4. 9.5. 9.6. 9.7.
Wiring for Island and PMS mode application...........................................................26 Load sharing lines ..............................................27 Binary inputs .......................................................27 Analogue inputs (external set-points)...............27 Optocoupler outputs for external counter........27 Display cable .......................................................28
9.8.
USB cable for PC.................................................28
3.1. 3.2. 3.3. 3.4.
Auto .....................................................................11 Semi-auto............................................................11 Test mode............................................................11 Manual mode......................................................11
3.5.
Block mode..........................................................12
4 Applications overview ........................................12 4.1.
AMF (no back synchronisation).........................12
4.2. 4.3. 4.4. 4.5.
AMF (with back synchronisation)......................13 Island operation..................................................13 Fixed power / base load .....................................13 Peak shaving .......................................................13
4.6. 4.7. 4.8. 4.9.
Load take over.....................................................13 Mains power export ...........................................13 Multiple gen-sets with load sharing..................13 Multiple gen-sets with power management ....13
5 Applications details .............................................15 5.1. 5.2.
Single running gen-set.......................................15 Multi running gen-sets .......................................18
6 Standard functions & protections................24 6.1. 6.2.
Engine Protection ...............................................24 Alternator Protection ..........................................24
6.3. 6.4. 6.5. 6.6. 6.7. 6.8.
Voltage/var/cos(phi) control...............................24 Analogue controller outputs..............................24 Load sharing between gen-sets' analogue lines.....................................................24 Engine communication ......................................24 Configurable I/O extension card........................24 Power Management System (PMS)..................24
6.9.
Mod-bus Serial communication........................24
10Password levels......................................................29 11Procedure for parameter setup ......................30 11.1. Parameter descriptions ......................................30 11.2. Setup....................................................................30
12Parameter list ..........................................................31 12.1. Protection ............................................................32 12.2. Control .................................................................42 12.3. Input/output.........................................................51 12.4. System .................................................................63 12.5. Power management setup .................................78 12.6. Jump menus .......................................................81
13Technical specifications ....................................83 14Dimensions ...............................................................85
7 Optional functions & protections .................25 7.1. 7.2. 7.3. 7.4. 7.5.
Can-open Serial communication.......................25 Profi-bus Serial communication........................25 Analogue Transducer Output of measured values (2x 4…20mA).........................25 7 Binary Inputs ....................................................25 4 Relay Outputs...................................................25
7.6. 7.7.
4 Analogue Inputs (4…20mA)............................25 Ethernet - TCP/IP communication .....................25
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Qc4002™ control panel
1
General
The Atlas Copco Qc4002™ is a protection and control unit for a generator driven by a diesel engine. It will carry out all necessary tasks to control and protect a generator, regardless of the use of the generator. This means that the Atlas Copco Qc4002™ can be used for several application types. The Qc4002™ measuring system is true RMS 3-phase measurement of generator voltage, generator current, generator frequency, mains voltage and mains frequency. The information contained in this User Manual is to assist you in the installation of your gen-set. If something is not clear, please do not hesitate to contact Atlas Copco for further help.
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2
Display unit and menu structure
2.1 Display unit This chapter deals with the display unit including the pushbutton and LED functions. In addition, the unit menu structure will be presented.
2.1.1
Pushbuttons
The display unit holds 15 pushbuttons with the following functions. 7
13
12
13
1 9
2
12 3
4
5
6
8
10
11
1
INFO
Shifts the display 3 lower lines to show the alarm list.
2
JUMP
Enters a specific menu number selection. All settings have a specific number attached to them. The JUMP button enables the user to select and display any setting without having to navigate through the menus (see later).
3
START
Start of the gen-set if ‘SEMI-AUTO’ or ‘MANUAL’ is selected.
4
STOP
Stop of the gen-set if ‘SEMI-AUTO’ or ‘MANUAL’ is selected.
5
GB
Manual activation of close breaker and open breaker sequence if ‘SEMI-AUTO’ is selected.
6
MB
Manual activation of close breaker and open breaker sequence if ‘SEMI-AUTO’ is selected.
7
VIEW
Shifts the first line displaying in the setup menus.
8
LOG
Displays the LOG SETUP window where you can choose between the Event, Alarm and Battery logs. The logs are not deleted when the auxiliary supply is switched off.
9
SELECT (ENTER)
Is used to select the underscored entry in the fourth line of the display.
10
BACK
Jumps one step backwards in the menu (to previous display or to the entry window).
11
MODE
Changes the menu line (line 4) in the display to mode selection.
12
UP / DOWN
Increases/decreases the value of the selected set point (in the setup menu). In the daily use display, this button function is used for scrolling the View lines in V1 or the second line (in the setup menu) displaying of generator values.
13
LEFT / RIGHT
Moves the cursor left / right for manoeuvring in the menus.
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2.1.2
LED functions
The display unit holds 10 LED f unctions. The colour is green or red o r a combination in different situations.
2 1
3 4
10
5
6
7
8
9
1
ALARM
LED flashing indicates that unacknowledged alarms are present. LED fixed light indicates that ALL alarms are acknowledged.
2
POWER
LED indicates that the auxiliary supply is switched on.
3
SELF CHECK OK
LED indicates that the self check is OK.
4
ALARM INHIBIT
Please refer to ‘Alarm inhibit’ in the chapter ‘Additional functions’.
5
RUN
LED indicates that the generator is running.
6
GENERATOR VOLTAGE
LED green light indicates that the voltage/frequency is present and OK.
7
(GB) ON
LED green light indicates that the generator breaker is closed. LED yellow light indicates that the generator breaker has received a command to close on a black BUS, but the breaker is not yet closed due to interlocking of the GB. LED is flashing orange if the ‘Spring load time’ signal from the breaker is missing.
8
(MB) ON
LED indicates that the mains breaker is closed.
9
MAINS VOLTAGE
LED is green, if the mains is present and OK. LED is red at a measured mains failure. LED is flashing green when the mains returns during the ‘mains OK delay’ time.
10
AUTO
LED indicates that auto mode is selected.
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2.2 Menu structure
2.2.2
The display includes two menu systems which can be used without password entry:
The view menus (V1, V2 and V3) are the most commonly used menus of the unit.
– View menu system: This is the commonly used menu system. 15 windows are configurable and can be entered by using the arrow push-buttons.
– View 1: access to up to 15 selectable windows displaying selectable measurements.
– Setup menu system: This menu system is used for setting up the unit, and if the user needs detailed information that is not available in the view menu system. Changing of parameter settings is password protected.
2.2.1
Entry window
When the unit is powered up, an entry window appears. The entry window is the turning point in the menu structure and as such the gateway to the other menus. It can always be reached by pressing the BACK push-button 3 times.
QC4002
View menu
– View 2: window displays selectable measurements. – View 3: window displays operational measurements.
In the view menus various measured values are on display. The menu navigating starts from the fourth display line in the entry window and is carried out using the navigating push-buttons. The entry window displays view 3.
2.2.3
Setup menu
The setup menu system is used for p arameter setup of the unit, and if the user needs detailed information that is not available in the view menu system. So, this menu can be used for both daily use and setup purposes. The menu is entered from the entry window by selecting the entry SETUP in the fo urth display line.
G NOTE: The event and alarm list will appear at power up, if an alarm is present.
status and selectable
0
0
0V f-L1 0.00Hz PROTECTION SETUP PROT CTRL I/O SYST Setup menu – access to the following sub-menus: – Protection setup – Control setup – I/O setup – System setup
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Qc4002™ control panel
Setup structure: QC4002 2006-08-25 SETUP V3
V. 3.00.0 09.35.54 V2 V1
G 439 440 440V f-L1 50.02Hz PROTECTION SETUP PROT CTRL I/O SYST
G 439 440 440V 1000 G –P> 1 Set point -5.0% SP DEL OA OB ENA FC
G 439 440 440V f-L1 50.02Hz CONTROL SETUP PROT CTRL I/O SYST
G 439 440 440V f-L1 50.02Hz INPUT/OUTPUT SETUP PROT CTRL I/O SYST
G 439 440 440V CONTROL SETUP SYNCHRONICE SETUP SYNC REG
G 439 440 440V INPUT/OUTPUT SETUP BINARY INPUT SETUP BIN AIN OUT
G 439 440 440V f-L1 50.02Hz SYSTEM SETUP PROT CTRL I /O SYST
G 439 440 440V SYSTEM SETUP GENERAL SETUP GEN MAINS COMM PM
PROT
CTRL
I/O
SYST
1000-1999
SYNC 2000-2499
BIN 3000-3999
GEN 6000-6999
REG 2500-2999
AIN 4000-4999
MAINS 7000-7499
OUT 5000-5999
COMM 7500-7999 PM 8000-8999
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3
Mode overview
The unit has four different running modes and one block mode. The required mode can be selected via the MODE puhbutton. Repeat pushing the button until the required mode appears on the display, then press SEL to select or BACK to cancel. See below for detailed information.
Manual AVR UP
The regulator is deactivated and the governor output is activated as long as the AVR input is ON.
Manual AVR DOWN
The regulator is deactivated and the governor output is activated as long as the AVR input is ON.
3.3 Test mode 3.1 Auto
In this mode it is possible to perform the following tests:
In this mode the Qc4002™ controls the gen-set and the circuit breakers (generator breaker GB and mains breaker MB) automatically according to the operational state.
– Simple test: The simple test will only start the gen-set and run it at nominal frequency with the generator breaker open. The test will run until the timer expires.
3.2 Semi-auto
– Load test: The load test will start the gen-set and run it at nominal frequency, synchronise the generator breaker and produce the power typed in the set point in menu 7041. The test will run until the timer expires.
In semi-auto mode the operator has to initiate all sequences. This can be done via the pushbutton functions, modbus commands or digital inputs. When started in semi-automatic mode, the gen-set will run at nominal values. The following sequences can be activated in semi-auto: Command
Description
Start
The start sequence is initiated and continues until the gen- set starts or the maximum number of start attempts has been reached. The frequency (and voltage) will be regulated to make the GB ready to close.
Stop
The gen-set will be stopped. After disappearance of the running signal, the stop sequence will continue to be active in the 'extended stop time' period.
Close GB
Open GB
Close MB
The unit will close the generator breaker, if the mains breaker is open, synchronise and close the generator breaker, if the mains breaker is closed. The unit will ramp down and open the generator breaker at the breaker open point, if the mains breaker is closed. The unit will open the generator breaker instantly, if the mains breaker is open or the gen-set mode is island mode. The unit will close the mains breaker, if the generator breaker is open, synchronise and close the mains breaker, if the generator breaker is closed.
Open MB
The unit opens the mains breaker instantly.
Manual GOV UP
The regulator is deactivated and the governor output is activated as long as the GOV input is ON.
Manual GOV DOWN
The regulator is deactivated and the governor output is activated as long as the GOV input is ON.
Comment
NOTES:
To run the load test it is required that ‘Sync to Mains’ is enabled in menu 7084. When running a load test sequence the overlap function is ignored.
– Full test: The full test will start the gen-set and run it at nominal frequency, synchronise the generator breaker and transfer the load to the generator before opening the mains breaker. When the test timer expires, the mains breaker will be synchronised and the load is transferred back to the mains before the generator breaker is opened and the generator is stopped. NOTE:
To run the full test it is required that ‘Sync to Mains’ and ‘Back synchronisation’ is enabled in menu 7083 and 7084. Parameter 7042 defines the timer related to the test mode. When AMF mode is selected, the unit will not regulate after breaker closure.
3.4 Manual mode When manual mode is selected, the gen-set can be controlled with digital inputs. The following commands are possible: Command
Comment
Start (input or push button)
Gen-set starts (no regulation).
Stop (input or push button)
Gen-set opens GB and stops without coolingdown.
Manual increase speed
Unit gives increase signal to speed governor.
Manual decrease speed
Unit gives decrease signal to speed governor.
Manual increase voltage
Unit gives increase signal to the AVR. (Option D1).
Manual decrease voltage
Unit gives decrease signal to the AVR. (Option D1).
NOTES:
It is necessary to configure the digital inputs thro ugh the PC utility software to use the manual commands. The number of configurable digital inputs is option dependent. It is not possible to open and close the generator breaker or the mains breaker in manual mode.
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Qc4002™ control panel
MAN mode cannot be selected, when AUTO mode is selected. To go from AUTO to MAN it is necessary to go to SEMI-AUTO to make MAN available.
3.5 Block mode When the block mode is selected, the unit is locked for certain actions. This means that it cannot start the gen-set or perform any breaker operations.
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Applications overview
It is possible to select 9 different applications (via display or configurator software). Gen-set mode
Automatic Mains Failure (no back sync.) Automatic Mains Failure (with back sync.) Island operation Fixed power/base load
To change the running mode from the display, the user will be asked for a password before the change can be made. It is not possible to select ‘block mode’ when running feedback is present. The purpose of the block mode is to make sure that the gen-set does not start for instance during maintenance work. If the digital inputs are used to change the mode, then it is important to know that the input configured to block mode is a constant signal. So, when it is ON the unit is in a blocked state, and when it is OFF, it returns to the mode it was in before block mode was selected. NOTES:
If block mode is selected using the display after the digital block input is activated, the Qc4002™ will stay in block mode after the block input is deactivated. The block mode must now be changed using the display. The block mode can only be changed locally by d isplay or digital input.
Peak shaving Load take over Mains power export Multiple gen-sets, load sharing Multiple gen-sets, power management
For some applications, an optional Power Transducer is required. Power Transducers for these applications are available for: 230VAC Supply: 1089 9561 56 400VAC Supply: 1089 9561 57 480VAC Supply: 1089 9561 58 24VDC Supply: 1089 9561 59
4.1 AMF (no back synchronisation)
Alarms are not influenced by block mode selection.
Auto mode description:
The unit automatically starts the gen-set and switches to generator supply at a mains failure after an adjustable delay time. It is possible to adjust the unit to change to gen-set operation in two different ways. – The mains breaker will be opened at gen-set start-up. – The mains breaker will remain closed, until the gen-set is running, and the gen-set voltage and frequency is OK.
In both cases, the generator breaker will be closed when the generator voltage and frequency is OK, and the mains breaker is open. When the mains returns, the unit will switch back to mains supply and cool down and stop the gen-set. The switching back to mains supply is done without back synchronisation when the adjusted ‘Mains OK delay’ has expired. Semi-auto mode description:
The semi-auto mode is not recommended for AMF.
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4.2 AMF (with back synchronisation)
4.6 Load take over
Auto mode description:
The purpose of the load take over mode is to transfer the load imported from the mains to the gen-set for operation on generator supply only.
The unit automatically starts the gen-set and switches to generator supply at a mains failure after an adjustable delay time. It is possible to adjust the unit to change to gen-set operation in two different ways:
This application is possible in combination with SEMI-AUTO mode or AUTO mode with internal real time clock timer.
– The mains breaker will be opened at gen-set start-up.
Installation is stand alone or with the Mains.
– The mains breaker will remain closed until the gen-set is running and the gen-set voltage and frequency is OK.
– Operation of the mains and generator breaker GB
In both cases, the generator breaker will be closed when the generator voltage and frequency is OK, and the mains breaker is open. When the mains returns, the unit will synchronise the mains breaker to the busbar when the ‘Mains OK delay’ has expired. Then the gen-set cools down and stops.
An optional Power Transducer is required.
4.7 Mains power export The mains power export mode can be used to maintain a constant level of power through the mains breaker. The power can be exported to the mains or imported from the mains, but always at a constant level.
Semi-auto mode description:
The semi-auto mode is not recommended for AMF.
4.3 Island operation This application is possible in combination with SEMI-AUTO mode or AUTO mode. The internal real time clock timer can only be used in AUTO mode. Installation is stand alone, never with the Mains. – Operation of generator breaker GB.
4.4 Fixed power / base load This application is possible in combination with SEMI-AUTO mode or AUTO mode. The internal real time clock timer can only be used in AUTO mode. Installation is with the Mains. – Operation of generator breaker GB
This application is possible in combination with SEMI-AUTO mode or AUTO mode. The internal real time clock timer can only be used in AUTO mode. Installation is with the Mains. – Operation of generator breaker GB – Operation of mains breaker MB (if present)
An optional Power Transducer is required.
4.8 Multiple gen-sets with load sharing In this application the units are enabled to share the active and reactive load equally in percentage of the nominal power. The load sharing is active when each gen-set is running in island mode and the generator breaker is closed.
4.9 Multiple gen-sets with power management
– Operation of mains breaker MB (if present)
This application is only possible in combination with the AUTO mode.
4.5 Peak shaving
If the SEMI-AUTO mode is selected, the PMS operation will NOT function !!
This application is possible in combination with the AUTO mode or SEMI-AUTO mode. Installation with the Mains. An optional Power Transducer is required. – Automatic starting of the gen-set – Operation of the mains breaker MB and generator breaker GB – Load control – Stopping of the gen-set
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Installations are possible with stand alone generators or with the Mains (extra Qc4002™ Mains is then needed): – Operation of the generator breaker GB and Mains & Tie breaker – Automatic start/stop function with multiple gensets depending on the load demand.
A number of Qc4002™ units are being used in the power management application, i.e. one for each mains breaker (Qc4002™ mains controller), if installed, and one for each generator (Qc4002™ genset controller).
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Qc4002™ control panel
All units communicate by means of an internal CANbus connection.
– Parallel with 2 mains with a tie breaker (the tie breaker is optional): OPTIONAL
MAINS 1
Power management applications:
D IS PL AY MA IN S 1 A
OPTIONAL
MAINS 2
D IS PL AY MA IN S 1 B
D IS PL AY MA IN S 2 A
D IS PL AY MA IN S 2 B
– Island mode application: DISPLAY 1
DISPLAY 2
MAINS BREAKER (MB1)
Qc4002 MAINS
3
MAINS BREAKER (MB2)
Qc4002 MAINS
3
Qc4002 MAINS
Qc4002 MAINS
CONSUMERS
BUSBAR
DISPLAY 1
CAN-bus
TIE BREAKER (TB)
BUSBAR
Qc4002
GENERATOR BREAKER (GB1)
DISPLAY 2
Qc4002
GENERATOR BREAKER (GB2)
3
CAN-bus
GENERATOR BREAKER (GB1)
3
GENERATOR BREAKER (GB2)
Qc4002
3
DIESEL GENERATOR SET 1
DIESEL GENERATOR SET 1
DIESEL GENERATOR SET 2
Qc4002
3
DIESEL GENERATOR SET 2
– ATS plant, mains unit:
– Parallell to mains application:
DISPLAY MAINS
MAINS
DISPLAY MAINS
MAINS
3
MAINS OKAY
CONSUMERS ATS
ON/OFF
Qc4002
3
MAINS BREAKER (MB)
DISPLAY 1
Qc4002
DISPLAY 1
DISPLAY 2
DISPLAY 2
DISPLAY 3
TIE BREAKER (TB)
CONSUMERS BUSBAR CAN-bus
TIE BREAKER (TB)
Qc4002
3
Qc4002
3
Qc4002
3
BUSBAR CAN-bus
Qc4002
GENERATOR BREAKER (GB1) 3
DIESEL GENERATOR SET 1
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Qc4002
GENERATOR BREAKER (GB2)
D IE SE L GE NE RAT OR S ET 1
D IE SE L GE NE RAT OR SE T 2
DIESEL GENERATOR SET 3
3
DIESEL GENERATOR SET 2
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5
Applications details
This chapter shows the correct application configuration for the different use of the Qc4002™. The following application configurations are possible: Single gen-set
AMF operation
AUTO mode (SEMI-AUTO mode)*
Island mode
AUTO mode
When the mains is restored within the user-defined limits for a certain user-defined time, the gen-set will synchronise to the mains and deload the gen-set according a user defined ramp before disconnecting the gen-set (only if back-synchronisation feature is enabled) The gen-set will then go into cool down and stop. The generator is running in a system with only short simultaneous connection to other systems.
SEMI-AUTO mode Peak shaving
AUTO mode
It is possible to enable/disable the back synchronisation feature.
SEMI-AUTO mode Fixed Power
LOAD
AUTO mode SEMI-AUTO mode
Load Take Over
AUTO mode
G
SEMI-AUTO mode Mains Power Export
Qc4002
AUTO mode SEMI-AUTO mode
Multi gen-sets
AMF operation
AUTO mode (SEMI-AUTO mode)*
Island mode
Peak shaving
Fixed Power
Load Take Over
AUTO mode
Check that the module is in AUTO mode
pushbutton on display
SEMI-AUTO mode
Gen-set mode (=application)
channel 6070
AUTO mode
Cool down setting
channel 6210
SEMI-AUTO mode
Mains V failure
channel 7060
AUTO mode
Mains Hz failure
channel 7070
SEMI-AUTO mode
Back synchronisation setting of Mains breaker
channel 7080
AUTO mode SEMI-AUTO mode
Mains Power Export
AUTO mode SEMI-AUTO mode
Power Management System
AUTO mode (SEMI-AUTO mode)*
( )* = the AMF and PMS operation will not function properly, when SEMIAUTO mode is selected!
It is possible to use the Qc4002™ for one of these purposes, or f or peak shaving/fixed power/ load take over in combination with AMF (only in AUTO mode). The correct configuration can be set through the Qc4002™ Utility Software or via the setup menu on the display. From each of the above applications the module can jump into the Test mode, by selecting Test mode via the ‘mode’ button on the display. The gen-set will follow the defined Test sequences and afterwards the gen-set will return in its previous application, always in combination with the AUTO mode.
5.1 Single running gen-set 5.1.1
AMF operation
When the mains goes outside the user-defined voltage (over and under) or frequency (over and under) for a certain user-defined time, the mains will be disconnected and the gen-set will be started to take over the load.
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Related customer settings:
Related customer wirings: – Mains sensing lines L1 / L2 / L3. – Wires for control and feedback of the Mains breaker.
For details on all setpoints, see the setpoint list. For details on the wirings, see the circuit diagram.
5.1.2
Island operation
In combination with SEMI-AUTO mode: – The gen-set can be started/stopped wih a local start command. The breaker can be closed/opened with a local command (= LOCAL START).
In combination with AUTO mode: – The gen-set can be started/stopped with a remote start command (= REMOTE START). – This can be a command through a signal from the internal real time clock. – This can be a command through a binary input. When an external hard-wired switch (connected to this dedicated input) is closed, the unit will start up and the generator breaker will be closed. When this external switch is opened again, the unit will open the generator circuit breaker and stop.
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Qc4002™ control panel
The generator is running in a system without simultaneous connection to other systems.
It is possible to enable/disable the back synchronisation feature. LOAD
LOAD
G G Qc4002 Qc4002
Related customer settings:
PT
Related customer settings:
Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Gen-set mode (=application)
channel 6070
Power ramp up / ramp down
channel 2610-2620
Cool down setting
channel 6210
Mains imported power level
channel 7000
Start command through internal real time clock
channels 6600-6670
Daytime period
channel 7010
Stop command through internal real time clock
channels 6600-6670
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Enable/disable AMF as 2nd application
channel 7080
Related customer wirings: – Remote Start switch towards the dedicated binary input
For details on all setpoints, see the setpoint list.
Related customer wirings: – Power Transducer lines
For details on the wirings, see the circuit diagram.
5.1.3
Peak shaving application
In combination with AUTO mode: – The gen-set will start up when the mains imported power (measured through an optional Power Transducer PT) exceeds a user-defined level. The gen-set will synchronise with the bus, and will take load according a user-defined ramp until the user-defined allowable mains imported power level is reached. – When the mains imported power decreases below the user-defined mains imported power level for a user-definable time, the gen-set will deload according a user-defined ramp and disconnect from the bus. Then the gen-set will go into cooldown. – It is possible to define two levels of max. mains imported power: 'day' level and 'night' level.
– Wires for control and feedback of the Mains breaker
For details on all setpoints, see the setpoint list. For details on the wirings, see the circuit diagram For more information on the Power Transducer option, please contact Atlas Copco.
5.1.4
Fixed power
In combination with SEMI-AUTO mode: – The gen-set will start up on a local command. The gen-set will synchronise with the mains, it will connect with the bus and it will take load according to a user-defined level and according a userdefined ramp.
In combination with SEMI-AUTO mode:
– Stopping on a local command will deload the gen-set according a user-defined ramp and disconnect the gen-set from the bus. Then the gen-set will go into cooldown and stop.
– The gen-set starts up once a local start command is given. The genset breaker closes once the local command is given, and the synchronisation is done. The gen-set will take load only if the mains imported power exceeds a user-defined level.
In combination with AUTO mode:
– The gen-set breaker can be opened and the gen-set stopped with a local command.
The generator is running in a system with long simultaneous connection to other systems. It is possible to enable/disable AMF as a second application when the gen-set is in the peak shaving application. With AMF enabled, the gen-set will always guard the mains and will act as an AMF unit when not active as a peak shaving gen-set.
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– The gen-set will go through the same sequences once a remote command is given. – This can be a command through a signal from the internal real time clock. – Or this can be a command through a binary input. When an external hard-wired switch (connected to this dedicated input) is closed, the unit will start up and the generator breaker will be closed. When this external switch is opened again, the unit will open the generator circuit breaker and stop.
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It is possible to enable/disable AMF as a second application when the gen-set is in fixe power application. With AMF enabled, the gen-set will always guard the mains and will act as an AMF unit when not active as a fixed power gen-set. It is possible to enable/disable the back synchronisation feature. The generator is running in a system with long simultaneous connection to other systems. LOAD
G
In combination with AUTO mode: – The gen-set will go through the same sequences once a remote command is given. – This can be a command through a signal from the internal real time clock. – Or this can be a command through a binary input.
It is possible to enable/disable AMF as a second application when the gen-set is in the Load Take Over application. With AMF enabled, the gen-set will always guard the mains and will act as an AMF unit when not active as a Load Take Over gen-set. It is possible to enable/disable the back synchronisation feature.
Qc4002
The generator is running in a system with short simultaneous connection to other systems.
Related customer settings:
LOAD
Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Power ramp up / ramp down
channel 2610-2620
Fixed Power setpoint
channel 7050
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Ena ble/ dis able AMF as 2nd ap plic at io n
channel 70 80
Start command through internal real time clock
channels 6600-6670
Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Stop command through internal real time clock
channels 6600-6670
Power ramp up / ramp down
channel 2610-2620
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Ena ble/d is able AMF as 2n d ap plic atio n
ch an nel 708 0 channels 6600-6670
For details on all setpoints, see the setpoint list.
Start command through internal real time clock Stop command through internal real time clock
channels 6600-6670
For details on the wirings, see the ci rcuit diagram.
Related customer wirings: – Remote Start switch towards the dedicated binary input. – Wires for control and feedback of the Mains breaker.
5.1.5
Load take over
G Qc4002 PT
Related customer settings:
Related customer wirings: – Remote Start switch towards the dedicated binary input
In combination with SEMI-AUTO mode: – Wires for control and feedback of the Mains breaker – The gen-set will start up on a local command. The gen-set will synchronise with the mains, it will connect with the bus, and it will take over the load according a user-defined ramp and disconnect the mains. To know if the load is completely taken over from the mains, an optional Power Transducer (PT) is necessary. – After a local stop command, the gen-set will synchronise again to mains, connect the bus to mains, deload the gen-set according a user-defined ramp and disconnect the gen-set from the bus. Then the gen-set will go into cooldown and stop.
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– Wires from the optional Power Transducer
For details on all setpoints, see the setpoint list. For details on the wirings, see the cir cuit diagram. For more information on the Power Transducer option, please contact Atlas Copco.
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Qc4002™ control panel
5.1.6
5.2 Multi running gen-sets
Mains power export
In combination with AUTO mode:
5.2.1
– The gen-set starts as a result of a digital start command. It synchronises to the mains and will start to export power to the mains. The amount of power exported will be kept at a fixed level regardless of the load on the busbar (the factory). – The stop command will cause the gen-set to deload and trip the generator breaker. Afterwards, it will cool down and stop. – A Power Transducer (PT) is used for indication of the power exported from the mains.
In combination with SEMI-AUTO mode: – The gen-set starts as a result of a local start command. It synchronises to the mains and will start to export power to the mains. The amount of power exported will be kept at a fixed level regardless of the load on the busbar (the factory). – The local stop command will cause the gen-set to deload and trip the generator breaker. Afterwards, it will cool down and stop.
AMF operation
The power management system (PMS) has a fully intelligent system which will start up all gen-sets in case of a mains failure, and then stops and starts gen-sets according to the actual load and according to each gen-set's status. It is possible to do this kind of intelligent load sharing between up to 16 Qc4002™ controllers. The generators are running in a system with only short simultaneous connection to other systems. For the correct working all the generator Qc4002™ controllers need to be programmed in PMS - AUTO mode and the Qc4002™ mains controller has to put in AMF - AUTO mode. A complete overview on the parameters that needs to be programmed in both controllers can be found below.
G
– A Power Transducer (PT) is used for indication of the power exported from the mains. LOAD
Qc4002 n a c S M P
G Qc4002
G
Tie Breaker
Mains breaker
LOAD
Qc4002
G PT
Qc4002
Qc Mains controller
Related customer settings: Check that the module is in AUTO mode
pushbutton on display
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dedendent stop
channel 8010
Extra related customer settings Qc4002™ Mains controller :
18
Mains V failure
channel 7060
Mains Hz failure
channel 7070
Back synchronisation setting of Mains breaker
channel 7080
Power capacity set-point
channel 8193
Tie breaker
channel 8190
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NOTE : LOAD
The Qc4002™ controller of the generators and the Qc4002™ mains controller are NOT the same controllers. It is not possible to mutual exchange the 2 controllers !
G
Related customer wirings:
Qc4002
– Mains sensing lines L1 / L2 / L3.
G
– Wires for control and feedback of the Mains and Tie breaker. – PMS communication lines.
Qc4002
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram.
G
For more details on the PMS, see page 23.
5.2.2
Qc4002
Island operation Related customer settings:
In combination with SEMI-AUTO mode: – Starting up and loading generators can be done through local commands on the LCDisplays of each unit. For each extra generator that is started, the breaker will close once the local command is given and the synchronisation is done.
In combination with AUTO mode: – Starting up and loading generators can be done through a remote command. This can be a command through a signal from the internal real time clock. Or this can be a command through a binary input.
Analogue: – The load sharing can be done through the analogue load sharing lines. – This 'analogue' load sharing is compatible with the Qc4001™ controller.
Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Start command through internal real time clock
channels 6600-6670
Stop command through internal real time clock
channels 6600-6670
Extra related customer settings Qc4002™ Mains controller : Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dedendent stop
channel 8010
PMS:
Related customer wirings:
– Via the power management system (PMS) you have a fully intelligent system which can determine which gen-sets to start and stop, according to the actual load and to each gen-set's status. It is possible to do this kind of intelligent load sharing between up to16 Qc4002™ controllers.
– Remote Start switch towards the dedicated binary input
NOTE :
When paralleling generators with PMS, it is no longer necessary to use the analogue load sharing lines. This will be done through the PMS communication lines.
– PMS communication lines
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram. For more details on the PMS, see page 23.
The generators are running in a system without simultaneous connection to other systems.
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Qc4002™ control panel
5.2.3
Peak shaving application
Via the power management system (PMS) you have a fully intelligent system which will start and stop the necessary gen-set(s) to limit the imported mains power according the user-defined level.
Related customer wirings: – Mains sensing lines L1 / L2 / L3 – Wires for control and feedback of the Mains breaker – PMS communication lines
It is possible to define 2 levels of max mains imported power: 'day' level and 'night' level. It is possible to do this kind of intelligent peak shaving with up to 16 Qc4002™ controllers. The generators are running in a system with long simultaneous connection to other systems. It is possible to enable/disable AMF as a second application when the gen-sets are in this peak sh aving application. With AMF enabled, the gen-sets will always guard the mains and will act as AMF units when not active as peak shaving gen-sets (extra Tie breaker is needed, page 18). It is possible to enable/disable the back synchronisation feature. -
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram. For more details on the PMS, see page 23.
5.2.4
Fixed power
Via the power management system (PMS) you have a fully intelligent system which will start up the necessary gen-set(s) when a start signal is given, synchronise the gen-set(s) with the mains, connect the gen-set(s) with the bus and load according a userdefined ramp to meet the user-defined fixed load. When a stop signal is given, the gen-set(s) will be deloaded according a user-defined ramp and they will be disconnected from the bus. The gen-set(s) will go into cooldown and stop.
LOAD
The start and stop signals can be local commands (in combination with SEMI-AUTO mode), or remote commands from the binary input or from the internal real time clock (in combination with AUTO mode).
G Qc4002 n a c S M P
G
It is possible to do this kind of intelligent fixed loading with up to 16 Qc4002™ controllers (all equipped with this PMS option). The generators are running in a system with long simultaneous connection to other systems.
Qc4002
G Qc4002
Mains controller
Related customer settings: Select the correct mode (Semi-auto/Auto) Power ramp up / ramp down
It is possible to enable/disable the back synchronisation feature. pushbutton MODE on display
LOAD
channel 2610-2620
Mains imported power level
channel 7000
Daytime period
channel 7010
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Enable/disable AMF as 2nd application
channel 7080
Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dedendent stop
channel 8010
20
It is possible to enable/disable AMF as a second application when the gen-sets are in this fixed power application. With AMF enabled, the gen-sets will always guard the mains and will act as AMF units when not active as a fixed power gen-sets (extra Tie breaker is needed, page 18).
G Qc4002 n a c S M P
G Qc4002
G Qc4002
Mains controller
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5.2.5
Related customer settings: Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Power ramp up / ramp down
channel 2610-2620
Fixed Power setpoint
channel 7050
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Ena ble/ dis able AMF as 2nd ap plic at io n
channel 70 80
Start command through internal real time clock
channels 6600-6670
Stop command through internal real time clock
channels 6600-6670
Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Running hours priority selection
channel 8110
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dedendent stop
channel 8010
Related customer wirings: – Mains sensing lines L1 / L2 / L3 – Remote Start switch towards the dedicated binary input – Wires for control and feedback of the Mains breaker – PMS communication lines
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram.
Load take over
Via the power management system (PMS) you have a fully intelligent system which will start the necessary gen-set(s) on a local command or remote command, synchronise the gen-set(s) to mains, connect to the bus, take over the load according a user defined ramp and disconnect mains. This intelligent system will start and stop gen-sets to meet the actual load. After a local command or remote stop command, the gen-set(s) will synchronise to mains, connect the bus to mains, deload the genset(s) according a user defined ramp and disconnect the gen-set from the bus. Then the gen-set(s) will go into cooldown and stop. It is possible to do this kind of intelligent load take over with up to 16 Qc4002™ controllers (all equipped with this PMS option). The local commands can be given when the module is in SEMIAUTO mode. The remote commands can be given when the module is in AUTO mode. This can be through the binary in put or through a signal from the internal real time clock. The generator is running in a system with short simultaneous connection to other systems. It is possible to enable/disable AMF as a second application when the gen-sets are in this Load Take Over application. With AMF enabled, the gen-sets will always guard the mains and will act as AMF units when not active as Load Take Over gen-sets (extra Tie breaker is needed, page 18). It is possible to enable/disable the back synchronisation feature. LOAD
For more details on the PMS, see page 23.
G Qc4002 n a c S M P
G Qc4002
G Qc4002
Mains controller
Related customer settings:
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Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Power ramp up / ramp down
channel 2610-2620
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
21
Qc4002™ control panel
Back synchronisation setting of Mains breaker
channel 7080
Enable/disable AMF as 2nd application
channel 7080
Start command through internal real time clock
channels 6600-6670
Stop command through internal real time clock
channels 6600-6670
Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dependent stop
channel 8010
LOAD
G Qc4002 n a c S M P
G Qc4002
G Qc4002
Mains controller
Related customer wirings: – Mains sensing lines L1 / L2 / L3 – Remote Start switch towards the dedicated binary input – Wires for control and feedback of the Mains breaker – PMS communication lines
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram. For more details on the PMS, see page 23.
5.2.6
Mains power export
Via the power management system (PMS) you have a fully intelligent system which will start up the necessary gen-set(s) when a start signal is given, synchronise the gen-set(s) with the mains, connect the gen-set(s) with the bus and start to export power to the mains. The amount of power exported will be kept at a fixed level regardless of the load on the busbar (the factory). When a stop signal is given, the gen-set(s) will be deloaded according a user-defined ramp and they will be disconnected from the bus. The gen-set(s) will go into cooldown and stop. The start and stop signals can be local commands (in combination with SEMI-AUTO mode), or remote commands from the binary input or from the internal real time clock (in combination with AUTO mode). It is possible to do this kind of intelligent mains power export with up to 16 Qc4002™ controllers (all equipped with this PMS option). The generators are running in a system with long simultaneous connection to other systems.
Related customer settings: Select the correct mode (Semi-auto/Auto)
pushbutton MODE on display
Power ramp up / ramp down
channel 2610-2620
Mains Power Export setpoint
channel 3080
Gen-set mode (=application)
channel 6070
Cool down setting
channel 6210
Back synchronisation setting of Mains breaker
channel 7080
Enable/disable AMF as 2nd application
channel 7080
Start command through internal real time clock
channels 6600-6670
Stop command through internal real time clock
channels 6600-6670
Int. Communication ID
channel 7531
PMS configuration
channel 8020
Priority Select
channel 8030
Stop Noncon. Gen-sets
channel 8140
Running hours priority selection
channel 8110
Manual priority selection
channel 8080-8100
Number of ID's
channel 8040-8070
Load dependent start
channel 8000
Load dedendent stop
channel 8010
Related customer wirings: – Mains sensing lines L1 / L2 / L3 – Remote Start switch towards the dedicated binary input – Wires for control and feedback of the Mains breaker – PMS communication lines
For more details on related customer settings, see the setpoint list. For more details on related customer wirings, see circuit diagram.
It is possible to enable/disable AMF as a second application when the gen-sets are in this mains power export application. With AMF enabled, the gen-sets will always guard the mains and will act as AMF units when not active as a mains power export gen-sets (extra Tie breaker is needed, page 18).
For more details on the PMS, see page 23.
It is possible to enable/disable the back synchronisation feature.
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5.2.7
Power management system
PMS (= Power Management System) is a system that will automatically start & stop generators based on the actual load dependency. This will be done through a PMS communication between the different units connected. PMS applications are always in combination with AUTO mode. The Qc4002™ controllers from the gensets need to be programmed as PMS in AUTO mode. When a Qc Mains controller is installed this needs to be programmed in the application that is required (AMF, LTO, Fixed power) and AUTO mode. By programming the parameters in AUTO mode, the generator can start up immediately. It is recommended to place the generator in SEMI-AUTO mode while programming all the PMS parameters !
G1 & G2 & G3 are running; at 400kW (700kW - 200kW - 100kW) => G3 will be stopped G1 & G2 are running; at 200kW (500kW - 200kW - 100kW) => G2 will be stopped
The priority on starting & stopping th e generators can be chosen on priority settings or on the amount of running hours. In manual mode the start & stop sequence is determent by the chosen priority between the generators. The generator with the lowest priority will start as the latest genset and will stop as first. If running hours are chosen as priority the start & stop sequence will be defined based on the actual running hours of the different generators. The lowest running hours will get the highest priority. When paralleling generators with PMS, it is no longer necessary to use the analogue load sharing lines. This will be done through the PMS communication lines. Use a screened CAN communication cable with a maximum total distance of 200 meters. Do not c onnect the cable screen to the ground ! Use a 120 Ohm resistor at both end controllers of the PMS as described in the drawings below.
In an application with PMS it is important to program correctly the Start & Stop signals between the different generators because of the following reasons: – The maximum load step needs to be programmed in the Qc4002™ controllers. This never may exceeds the power reserve of the running generators. Otherwise the gensets will go in overload with a sudden max. load increase before the next generator is started up and connected to the busbar.
The connections between the generators Qc4002™ controllers (without the Qc mains controller) G1
– To prevent the gensets to run in a start - stop loop.
G2
X32 NOTE:
A start - stop loop will result in a deload - load loop = GB open - GB close. This can damage the generator breaker. A start - stop loop can easily be avoided by assuring that the stop value is higher than the start value.
The start signal is the value of th e maximum required load step
1
2
3
4
G3
X32 5
6
1
2
3
4
X32 5
6
1
120ohm
2
3
4
5
6
120ohm
The connections for PMS between the generator and the Qc mains controller : G1
The stop signal is the value when the generator should be stopped automatically.
G2
X32 1
2
3
4
M
X32 5
6
1
2
3
4
Qc4002 5
6
B1
B2
B3
Example : 120ohm
120ohm
Installation with 3 gensets : G1 = 300 kW; G2 = 200 kW; G3 = 200 kW – Start signal is set at 90kW (Maximum load step < 90kW) Start signal if : Total Power needed > ( Total available power of running gensets setpoint start signal)
Only G1 is running; at 210kW load (300kW - 90kW) => G2 will be started G1 & G2 are running; at 410kW load (200kW + 300kW - 90kW) => G3 will be started – Stop signal is set at 100kW and priority is set as (high) G1 > G2 > G3 (low) Stop signal if : Total Power needed < ( Total available power of running gensets Power of generator with lowest pr iority - setpoint stop signal)
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Qc4002™ control panel
6
Standard functions & protections
6.4 Analogue controller outputs
The Qc4002™ measuring system is true RMS 3-phase measurement of generator voltage, generator current, generator frequency, mains voltage and mains frequency.
– +/-25mA for speed governor
The Qc4002™ module is built up with different extension cards that are mounted into one of the 9 different slots. Some of these cards are mounted as standard, and some as an option.
6.5 Load sharing between gen-sets' analogue lines
– +/-25mA for voltage/var/cos control
(Gen-set controller only) The Qc4002™ has the following control and protection functions as standard:
6.6 Engine communication
6.1 Engine Protection
Software selectable for:
The engine alarm extension card has the following configurable inputs and outputs:
– IVECO EDC7C1
– 1 4…20 mA input for Mains Power Transducer
– Deutz EMR communication
– 2 configurable 4…20mA inputs
– Volvo EDCIII/EDCIV/EMSII
– 3 resistive sensor inputs for Engine Oil Pressure/Coolant Level, Coolant Temperature/Alternator Temperature, Fuel Level
– John Deere JDEC communication
– 1 tacho input – 9 binary inputs for Access Lock, Running Feedback, Engine Failure, Emergency Stop, 2nd Parameter Set, W/L, Remote Start, disable analogue fuel input , Static Battery Charger.
– Detroit Diesel DDEC communication
– Scania EMS/EMSS6 communication – Caterpillar C4.4/C6.6
6.7 Configurable I/O extension card – 13 binary inputs and 4 relay outputs
6.2 Alternator Protection NOTE:
– Over current protection, definite time characteristic
It is possible to configure binary inputs, analogue inputs and binary o utputs.
– Reverse power protection, definite time characteristic – Over- and under voltage (generator and busbar) – Over- and under frequency (generator and busbar) – Vector jump – Df/dt (ROCOF) – Overload – Current unbalance – Voltage asymmetry
Binary Inputs – The text can be edited to a more saying name by using the USW – Input 10 (terminal 118) can be configured as 'Sprinkler'. When 'Sprinkler' is selected, all alarms and fail classes are overruled. The only alarms the gen-set will react on are 'Emergency Stop' on terminal 117 or a 'Tacho Failure'. Also the gen-set has 7 start attempts before 'Start Failure'.
Analogue Inputs – The text can be edited to a more saying name
– Reactive power (import (excitation loss)/export)
Binary Outputs
6.3 Voltage/var/cos(phi) control Selectable (via binary inputs or (optional) serial interface) functions: – Constant voltage (stand-alone) – Constant reactive power (parallel with mains)
– The output can be configured as 'Alarm' relay – The output can be configured as 'Limit' relay
6.8 Power Management System (PMS) 6.9 Mod-bus Serial communication
– Constant power factor (parallel with mains) – Reactive load sharing (parallel with other generators, island operation)
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7
Optional functions & protections
As standard 6 slots out of 9 slots contain a d edicated extension card. This means that 3 slots are still free for the option al extension cards. The following optional extension cards are available:
8
Hardware
The Qc4002™ housing is divided into board slot positions, some of which are standard (non-changeable) and some intended for options.
7.1 Can-open Serial communication 7.2 Profi-bus Serial communication NOTE:
It is only possible to have one of the above options on one and the same unit.
7.3 Analogue Transducer Output of measured values (2x 4…20mA) 7.4 7 Binary Inputs 7.5 4 Relay Outputs 7.6 4 Analogue Inputs (4…20mA) NOTE:
It is only possible to have one of the above options on one and the same unit.
7.7 Ethernet - TCP/IP communication Integrated Web Server with web pages for plant presentation.
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Qc4002™ control panel
9
Wirings
9.1 Wiring for AMF, peak shaving, fixed power, mains power export and load take over application This drawing gives only a rough overview on the wiring. For details please see the correct circuit diagrams of the machine. LOAD
R OL1 T L2 AL3 RN E N E G
S1
S2 S1
S2 S1
L1 L2 L3 N
S2
3 4 5 6 7 8 7 7 7 7 7 7 1 L
2 L
4 3 1 9 8 8 8 7 L 3 2 1 A L L L R T U U U U E N
3 L R O T A R E N E G
T N E R R U C
4 5 1 1
7 8 1 1
8
9
1 2 1 1
S N I A M
9 7 5 8 8 8 3 2 1 L L L
U U U
U E G A T L O V
B G N E P O
B G E S O L C
B M N E P O
B M E S O L C
E G S A T N I L A O M V
9.2 Wiring for Island and PMS mode application This drawing gives only a rough overview on the wiring. For details please see the correct circuit diagrams of the machine. LOAD
R OL1 T L2 AL3 RN E N E G
S1
S2 S1
S2 S1
S2
3 4 5 6 7 8 7 7 7 7 7 7 1 L
2 L
T N E R R U C
26
L1 L2 L3 N
3 L R O T A R E N E G
4 3 1 9 8 8 8 7 L 3 2 1 A L L L R T U U U U E N
4 5 1 1
9 7 5 8 8 8 3 2 1 L L L
U U U
U E G A T L O V
7 8 1 1
B G N E P O
B G E S O L C
E R G A A B T S L U O B V
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9.3 Load sharing lines Even though screened cable is not need ed, it is recommended if the cable run is longer than 5 m b etween units.
37 38 39
37 38 39
37 38 39
To other units
Load sharing cables supplied with unit. Load share lines of up to 300 metres are commonly used, but 3 00 metres is not the limit. NOTE:
When the option PMS is installed these load sharing cables are not needed. The loads are shared through the PMS communication cable.
9.4 Binary inputs All binary inputs are 12/24 VDC. The binary inputs use fixed signals. They do not use pulse signals.
9.5 Analogue inputs (external set-points) The set-point inputs are passive, i.e. an external power source is needed. This can be an active output from e.g. a PLC, or a potentiometer can be used.
9.6 Optocoupler outputs for external counter The kWh counter (terminals 20-22) and kvarh counter (terminals 21-22) outputs are low-power outputs.
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Qc4002™ control panel
9.7 Display cable A standard computer extension cable can b e used (9-pole SUB-D male/female plugs) or a cable can be tailored: – Wires min. 0.22 mm² – Max. cable length 6 m Connect shield to plug metallic casing 9-p SUB D male
9-p SUB D female
Display cables are available at following lengths: 1m: 1089 9561 38 3m: 1089 9561 40 6m: 1089 9561 39 Cable types: Belden 9540, BICC H8146, Brand Rex BE57540 or equivalent.
9.8 USB cable for PC A standard USB cable (USB/a to USB/b) is used for PC connection. USB cable is available as 1089 9561 54.
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10
Password levels
There are 4 different levels: – No password level – Customer password level – Service password level – Master password level
The user can scroll through the entire menu without any password. From the moment that the user wants to change a setpoint, a password will be required. Changing different parameters requires different password levels. Some parameters cannot be changed by the end-customer because of safety reasons. Once the password has been entered, the user can change all the accessible setpoints. Only if no actions have been taken within 3 minutes, the password entry will be deactivated, and a new password entry will be needed. The user can change the Customer password in channel 9116 (only accessible via JUMP menu). Beware: Write down the new password. If you forget it, entering the menus will not be possible. Service password and Master password can only be set through the Qc4002™ Utility Software.
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Qc4002™ control panel
11
Procedure for parameter setup
11.1 Parameter descriptions In the next chapter each parameter description is structured according to the same principles. Under the parameter title heading, the detailed parameter descriptions are illustrated and presented. The set points are listed below in n umerical order of channel number. The default values depend on the type of gen-set. So me values are different for QAX, QAS and for QAC gen-sets. T he parameter list below shows random chosen values and might not be representative for any type of gen-set. Below, a table indicating the parameter fac ts related to the individual parameter title is presented:
Menu number in display indicated
Parameter title and menu number
Changeable settings indicated in display
1000 G -P> No. Setting
Min. max. set points
1001 1002 1003
G G G
-P> -P> -P>
Set point Delay Relay output A
Min. setting -50.0% 0.1 s Not used
1004
G
-P>
Relay output B
Not used
1005 1006
G G
-P> -P>
Enable Fail class
OFF 1
Max. setting 0.0% 100.0 s R3 (relay 3) R3 (relay 3) ON 5
NOTE:
Small differences due to the character of the parameters may exist between the individual tables.
11.2 Setup At this point of the process you will have located the specific parameter description that you were looking for. Now, follow the menu structure presented earlier in this handbook in order to set up the individual parameters. (In this overall example we have chosen to change the set point of the parameter 1000 G -P>). Step 1:
Enter the ‘setup’ menu via SETUP in the fourth display line in the entry window
Step 2:
Enter the ‘protection’ menu via PROT in the fourth display line in the setup menu
Step 3:
Use the UP and DOWN pushbuttons to locate the selected parameter
Step 4:
Enter the ‘set point’ menu via SP in the fourth display line
Step 5:
Enter password to change the set point
Step 6:
Use the UP and DOWN pushbuttons to increase/decrease the set point setting
Step 7:
Move the ’underscore’ to save and press SEL, the new set point setting has now been saved.
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12
Parameter list
This chapter includes a complete standard parameter list. Therefore, this part of the handbook is to be used for reference when specific information about the individual parameters is needed for the unit setup. For correct values, refer to the controller. NOTE:
The parameter lists for the available options are presented in the documents Description of Options describing the individual options in detail.
Parameter table description The table consists of the following p ossible adjustments: Set point:
The alarm set point is adjusted in the set point menu. The setting is a percentage of the nominal values.
Delay:
The timer setting is the time that must expire from the alarm level is reached until the alarm occurs.
Relay output A:
A relay can be activated by output A.
Relay output B:
A relay can be activated by output B.
Enable:
The alarm can be activated or deactivated. ON means always activated, RUN means that the alarm has run status. This means it is activated when the running signal is present.
Fail class:
When the alarm occurs the unit will react depending on the selected fail class.
NOTE:
Small differences due to the character of the parameters may exist between the individual tables.
It is also possible to configure the parameters by using the PC utility software. It will be possible to make the same configurations as described above. By using the PC utility software some extra functionalities are available. For all the protections it is possible to make an automatic acknowledgement of the alarm. Usually it is important when the mains protections are used, as the sequences a re blocked until the alarm is acknowledged.
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Qc4002™ control panel
12.1 Protection 1000/1010 Generator reverse power (G -P>) 1000 G -P> 1 No.
Setting
Min. setting
Max. setting
1001
G -P>
1
Set point
-50.0%
0.0%
1002
G -P>
1003
G -P>
1
Delay
0.1 s
100.0 s
1
Relay output A
Not used
Option dependent
1004
G -P>
1
Relay output B
Not used
1005
G -P>
1
Enable
OFF
ON
1006
G -P>
1
Fail class
Alarm (1)
Trip MB (6)
1010 G -P> 2 No.
Setting
Min. setting
Max. setting
1011
G -P>
2
Set point
-50.0%
0.0%
1012
G -P>
2
Delay
0.1 s
100.0 s
1013
G -P>
2
Relay output A
Not used
Option dependent
1014
G -P>
2
Relay output B
Not used
1015
G -P>
2
Enable
OFF
ON
1016
G -P>
2
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator reverse power exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal power setting (parameter 6002/601 2/6022/6032). It is possible to energize one or two outpu t relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1030 / 1040 / 1050 / 1 060 Generator overcurrent (G I>) 1130 / 1140 Generator fast overcurrent (G I>>) 1030 G I>1 No.
Setting
Min. setting
Max. setting
1031
G I>
1
1032
G I>
1
Set point
50.0%
200.0%
Delay
0.1 s
100.0 s
1033
G I>
1
Relay output A
Not used
Option dependent
1034
G I>
1
Relay output B
Not used
1035
G I>
1
Enable
OFF
ON
1036
G I>
1
Fail class
Alarm (1)
Trip MB (6)
1040 G I>2 No.
Setting
Min. setting
Max. setting
1041
G I>
2
Set point
50.0%
200.0%
1042
G I>
2
Delay
0.1 s
100.0 s
1043
G I>
2
Relay output A
Not used
Option dependent
1044
G I>
2
Relay output B
Not used
1045
G I>
2
Enable
OFF
ON
1046
G I>
2
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1050 G I>3 No.
Setting
1051
G I>
3
Set point
50.0%
200.0%
1052
G I>
3
Delay
0.1 s
100.0 s
1053
G I>
3
Relay output A
Not used
Option dependent
1054
G I>
3
Relay output B
Not used
1055
G I>
3
Enable
OFF
ON
1056
G I>
3
Fail class
Alarm (1)
Trip MB (6)
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1060 G I> 4 No.
Setting
Min. setting
Max. setting
1061
G I>
4
1062
G I>
4
Set point
50.0%
200.0%
Delay
0.1 s
100.0 s
1063
G I>
4
Relay output A
Not used
Option dependent
1064
G I>
4
Relay output B
Not used
1065
G I>
4
Enable
OFF
ON
1066
G I>
4
Fail class
Alarm (1)
Trip MB (6)
1130 G I>>1 No.
Setting
Min. setting
Max. setting
1131
G I>>
1
Set point
150.0%
350.0%
1132
G I>>
1
Delay
0.0 s
100.0 s
1133
G I>>
1
Relay output A
Not used
Option
1134
G I>>
1
Relay output B
Not used
dependent
1135
G I>>
1
Enable
OFF
ON
1136
G I>>
1
Fail class
Alarm (1)
Trip MB (6)
1140 G I>>2 No.
Setting
Min. setting
Max. setting
1141
G I>>
2
Set point
150.0%
350.0%
1142
G I>>
2
Delay
0.0 s
100.0 s
1143
G I>>
2
Relay output A
Not used
Option
1144
G I>>
2
Relay output B
Not used
dependent
1145
G I>>
2
Enable
OFF
ON
1146
G I>>
2
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator current exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal current setting (parameter 6003/6013/6023/6033). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1150 /1160 Generator overvoltage (G U>) 1150 G U>1 No.
Setting
Min. setting
Max. setting
1151
G U>
1
Set point
100.0%
120.0%
1152
G U>
1153
G U>
1
Delay
0.1 s
100.0 s
1
Relay output A
Not used
Option
1154
G U>
1
Relay output B
Not used
dependent
1155
G U>
1
Enable
OFF
ON
1156
G U>
1
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1160 G U>2 No.
Setting
1161
G U>
2
Set point
100.0%
120.0%
1162
G U>
2
Delay
0.1 s
100.0 s
1163
G U>
2
Relay output A
Not used
Option
1164
G U>
2
Relay output B
Not used
dependent
1165
G U>
2
Enable
OFF
ON
1166
G U>
2
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator voltage exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal voltage setting (parameter 6004/6014/6024/6034). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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Qc4002™ control panel
1170 / 1180 / 1190 Generator undervoltage (G U
1
Delay
0.2 s
100.0 s
1213 1214
G f>
1
Relay output A
Not used
Option
G f>
1
Relay output B
Not used
dependent
1215
G f>
1
Enable
OFF
ON
1216
G f>
1
Fail class
Alarm (1)
Trip MB (6)
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1220 G f>2 No.
Setting
Min. setting
Max. setting
1221
G f>
2
Set point
100.0%
120.0%
1222
G f>
2
Delay
0.2 s
100.0 s
1223
G f>
2
Relay output A
Not used
Option
1224
G f>
2
Relay output B
Not used
dependent
1225
G f>
2
Enable
OFF
ON
1226
G f>
2
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1230 G f>3 No.
Setting
1231
G f>
3
Set point
100.0%
120.0%
1232
G f>
3
Delay
0.2 s
100.0 s
1233
G f>
3
Relay output A
Not used
Option
1234
G f>
3
Relay output B
Not used
dependent
1235
G f>
3
Enable
OFF
ON
1236
G f>
3
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator frequency exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal frequency setting (parameter 6001/6011/6021/6031). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1240 / 1250 / 1260 Generator underfrequency (G f
1
Delay
0.10 s
99.99 s
1273
BB U>
1
Relay output A
Not used
Option
1274
BB U>
1
Relay output B
Not used
dependent
1275
BB U>
1
Enable
OFF
ON
1276
BB U>
1
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1280 BB U>2 No.
Setting
1281
BB U>
2
Set point
100.0%
120.0%
1282
BB U>
2
Delay
0.00 s
99.99 s
1283
BB U>
2
Relay output A
Not used
Option
1284
BB U>
2
Relay output B
Not used
dependent
1285
BB U>
2
Enable
OFF
ON
1286
BB U>
2
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1290 BB U>3 No.
Setting
1291
BB U>
3
Set point
100.0%
120.0%
1292
BB U>
3
Delay
0.00 s
99.99 s
1293
BB U>
3
Relay output A
Not used
Option
1294
BB U>
3
Relay output B
Not used
dependent
1295
BB U>
3
Enable
OFF
ON
1296
BB U>
3
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the busbar/mains voltage exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal voltage setting (parameter 6004/6014/6024/6034). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1300 / 1310 / 1320 / 1330 Busbar/mains undervoltage (BB U
1
Relay output A
Not used
Option
1354
BB f>
1
Relay output B
Not used
dependent
1355
BB f>
1
Enable
OFF
ON
1356
BB f>
1
Fail class
Alarm (1)
Trip MB (6)
1360 BB f>2 No.
Setting
Min. setting
Max. setting
1361
BB f>
2
Set point
100.0%
120.0%
1362
BB f>
2
Delay
0.00 s
99.99 s
1363
BB f>
2
Relay output A
Not used
Option
1364
BB f>
2
Relay output B
Not used
dependent
1365
BB f>
2
Enable
O FF
ON
1366
BB f>
2
Fail class
Alarm (1)
Trip MB (6)
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1370 BB f>3 No.
Setting
Min. setting
Max. setting
1371
B B f>
3
1372
B B f>
3
Set point
100.0%
120.0%
Delay
0 .0 0 s
99.99 s
1373
B B f>
3
Relay output A
Not used
Option
1374
B B f>
3
Relay output B
Not used
dependent
1375
B B f>
3
Enable
OFF
ON
1376
B B f>
3
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the busbar/mains frequency exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal frequency setting (parameter 6001/6011/6021/6031). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1380 / 1390 / 1400 / 1410 Busbar/mains underfrequency (BB f
1 Re R elay output A
Not used
Option
1454
G P>
1
Not used
dependent
1455
G P>
1
Enable
OFF
ON
1456
G P>
1
Fa Fail class
Alarm (1)
Trip MB (6)
Relay output B
1460 G P>2 No.
Setting
Min. setting
Max. setting
1461
G P>
2
Set point
1. 0 %
200.0%
1462
G P>
2
Delay
0. 1 s
100.0 s
1463
G P>
2 Re R elay output A
Not used
Option
1464
G P>
2
Not used
dependent
1465
G P>
2
Enable
OFF
ON
1466
G P>
2
Fa Fail class
Alarm (1)
Trip MB (6)
Relay output B
1470 G P>3 No.
Setting
Min. setting
Max. setting
1471
G P>
3
Set point
1.0 %
200.0%
1472
G P>
3
Delay
0.1 s
100.0 s
1473
G P>
3 Re R elay output A
Not used
Option
1474
G P>
3
Relay output B
Not used
dependent
1475
G P>
3
Enable
OFF
ON
1476
G P>
3 Fa Fail class
Alarm (1)
Trip MB (6)
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1480 G P>4 No.
Setting
Min. setting
Max. setting
1481
G P>
4
1482
G P>
4
Set point
1.0 %
200.0%
Delay
0.1 s
100.0 s
1483
G P>
4 Re R elay output A
Not used
Option
1484
G P>
4
Relay output B
Not used
dependent
1485
G P>
4
Enable
OFF
ON
1486
G P>
4
Fa Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
1490 G P>5 No.
Setting
1491
G P>
5
Set point
1 .0 %
200.0%
1492
G P>
5
Delay
0.1 s
100.0 s
1493
G P>
5 Re R elay output A
Not used
Option
1494
G P>
5
Relay output B
Not used
dependent
1495
G P>
5
Enable
OFF
ON
1496
G P>
5
Fa Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the fa ilclass (FC) when the generator power exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal power etting (parameter 6002/6012 /6022/6032). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1500 Unbalance current generator (Unbalance curr.) 1500 Unbalance curr. No.
Setting
Min. setting
Max. setting
1501
Unbalance curr.
Set point
0.0%
100.0%
1502 1503
Unbalance curr.
Delay
0.1 s
100.0 s
Unbalance curr.
Relay output A
Not used
Option
1504
Unbalance curr.
Relay output B
Not used
dependent
1505
Unbalance curr.
Enable
O FF
ON
1506
Unbalance curr.
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the difference between the phase currents of the generator exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal current setting (parameter 6003/6013/6023/60 33). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1510 Voltage assymetry generator (Unbalance volt.) 1510 Unbalance volt. No.
Setting
Min. setting
Max. setting
1511
Unbalance volt.
Set point
0.0%
50.0%
1512
Unbalance volt.
Delay
0.1 s
100.0 s
1513
Unbalance volt.
Relay output A
Not used
Option
1514
Unbalance volt.
Relay output B
Not used
dependent
1515
Unbalance volt.
Enable
O FF
ON
1516
Unbalance volt.
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the difference between the phase-phase voltages of the generator exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal voltage setting (p arameter 6004/6014/6024/6034). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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1520 Generator reactive power import (G -Q>) 1520 G -Q> No.
Setting
Min. setting
Max. setting
1521
G -Q>
Set point
0.0%
150.0%
1522
G -Q>
Delay
0.1 s
100.0 s
1523
G -Q>
Relay output A
Not used
Option dependent
1524
G -Q>
Relay output B
Not used
1525
G -Q>
Enable
OFF
ON
1526
G -Q>
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator reactive power import exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal power setting (parameter 6002/6012/6022/6032). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
1530 Generator reactive power export (G Q>) 1530 G Q> No.
Setting
Min. setting
Max. setting
1531
G Q>
Set point
0.0%
100.0%
1532 1533
G Q>
Delay
0.1 s
100.0 s
G Q>
Relay output A
Not used
Option
1534
G Q>
Relay output B
Not used
dependent
1535
G Q>
Enable
OFF
ON
1536
G Q>
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the generator reactive power export exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal power setting (parameter 6002/6012/6022/6032). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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12.2 Control This setup menu consists of the synchronization setup and the regulation setup.
12.2.1 Synchronization 2000 Synchronization type (Sync. type) 2000 Sync. type No.
Setting
2001
Sync. type
Type
First setting
Second setting
Static sync.
Dynamic sync
In dynamic synchronization, the synchronizing gen-set is running at a different speed than the generator on the busbar. This speed difference is called slip frequency. Typically, the synchronizing gen-set is running with a positive slip frequency. This means that it is running with a higher speed than the generator on the busbar. The objective is to avoid a reverse power trip after the synchronization. Dynamic synchronization is recommended where fast synchronization is required, and where the incoming gen-sets are able to take load just after the breaker has been closed. In static synchronization, the synchronizing ge n-set is running very close to the same speed as the generator/mains on the busbar. The aim is to let them run at exactly the same speed and with the phase angles between the three-phase system of the generator and the three-phase system of the busbar matching exactly. Static synchronization is recommended where a slip frequency is not accepted, for instance if several gen-sets synchronize to a busbar with no load groups connected.
2020 Dynamic synchronization (Synchronization) 2020 Dynamic sync. No.
Setting
Min. setting
Max. setting
2021
Dynamic sync.
∆fMax.
0.0Hz
0.5Hz
2022
Dynamic sync.
∆fMin.
-0.5Hz
0.5Hz
2023
Dynamic sync.
∆UMax.
2%
10%
2024
Dynamic sync.
GB
40 ms
300 ms
2025
Dynamic sync.
MB
40 ms
300 ms
In this menu the maximum slip frequency ( ∆f Max), the minimum slip frequency ( ∆f Min), the maximum voltage difference between generator and busbar/mains (∆U Max), the generator breaker response time (GB) and the mains breaker response time (MB) can be configured. It is required to never have the maximum and minimum slip frequency symmetric (eg. It is NOK to have synchronizing.
∆f
Max = 0.2Hz and ∆f Min = -0.2Hz) to obtain (good)
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. This menu won't be shown if static synchronizing is selected in menu 2000.
2030 Static synchronization (Synchronization) 2030 Static sync. No.
Setting
Min. setting
Max.setting
2031
Static sync.
Maximum ∆f
0.00Hz
0.50Hz
2032
Static sync.
Maximum ∆U
2%
10%
2033
Static sync.
Close window
0.1 deg.
20.0 deg.
2034
Static sync.
Delay
0.1 s
99.0 s
In this menu the maximum allowed frequency difference between generator and busbar/mains ( ∆f Max), the maximum maximum voltage difference between generator and busbar/mains (∆U Max) and the window where a synchronization pulse can be released (close window) can be configured. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. This menu won't be shown if dynamic synchronizing is selected in menu 2000.
2040 Frequency synchronization PID regulator (f sync. contro l) 2040 f sync. control No.
Setting
2041
f sync.
2042 2043
42
Min. setting
Max. setting
Kp
0.0 s
60.0 s
f sync.
Ti
0.0 s
60.0 s
f sync.
Td
0.0 s
2.0 s
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User manual
In this menu the frequency synchronizing PID regulation can be configured.When dynamic synchronizing is selected, this f sync. control is used during the entire synchronizing sequence. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2060 Phase control PID regulator (Phase control) 2060 Phase control No.
Setting
Min. setting
Max. setting
2061
Phase
Kp
0.0 s
60.0 s
2062 2063
Phase
Ti
0.0 s
60.0 s
Phase
Td
0.0 s
2.0 s
In this menu the phase control PID regulation can be configured. When static synchronizing is selected, the phase control will take over from the f sync control when the frequency deviation is so small that the phase angle can be controlled. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. This menu won't be shown if dynamic synchronization is selected in menu 2000.
2110 Synchronization blackout (Sync. blackout) 2110 Sync. blackout No.
Setting
2111
Sync. blackout
∆f
2112
Sync. blackout
∆U
max. max.
Min. setting
Max. setting
0.0Hz
5.0Hz
2%
10%
In this menu the maximum deviation from the nominal frequency ( ∆f Max) and from the nominal voltage ( ∆U Max) is defined, which allow closing of the breakers/ start of synchronization. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2120 Synchronization window (Sync Window) 2120 Sync. window No.
Setting
Min. setting
Max. setting
2121
Sync. window
Set point
2.0%
20.0%
2122
Sync. window
Delay
0.1s
2.0s
21 23
S ync. windo w
Re lay ou tpu t A
No t used
Option d ep end en t
2124
Sync. window
Relay output B
Not used
2125
Sync. window
Enable
OFF
ON
2130 Generator breaker synchronization failure (GB Sync failure) 2130 GB sync failure No.
Setting
Min. setting
Max. setting
2131
GB sync failure
Delay
30.0 s
300.0 s
2132 2133
GB sync failure
Relay output A
Not used
Option dependent
GB sync failure
Relay output B
Not used
2134
GB sync failure
Enable
OFF
ON
2135
GB sync failure
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the synchronizing of the generator breaker takes longer then the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
2140 Mains breaker synchronization failure (MB Sync failure) 2140 MB sync failure No.
Setting
Min. setting
Max. setting
2141
MB sync failure
Delay
30.0 s
300.0 s
2142
MB sync failure
Relay output A
Not used
Option dependent
2143
MB sync failure
Relay output B
Not used
2144
MB sync failure
Enable
OFF
ON
2145
MB sync failure
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), th e Qc4002™ will act as configured in the failclass (FC) when the synchronizing of the ma ins breaker takes longer then the configu red time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2150 Phase sequence error (Phase seq error) 2150 Phase seq error No.
Setting
2151
Phase seq error
2152
Phase seq error
2153
Phase seq error
Min. setting
Max. setting
Relay output A
Not used
Option dependent
Relay output B
Not used
Fail class
Alarm (1)
Trip MB (6)
In this menu a failclass (FC) can be configured in case the Qc4002™ senses a phase sequence error between generator and busbar/mains. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2160 Generator breaker fails to open (GB Open fail) 2160 GB open fail No.
Setting
Min. setting
Max. setting
2161
GB open fail
Delay
2.0 s
2.0 s
2162
GB open fail
Relay output A
Not used
Option dependent
2163
GB open fail
Relay output B
Not used
2164
GB open fail
Enable
OFF
ON
2165
GB open fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the delay between giving a generator breaker open command and receiving generator breaker open feedback takes longer then the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2170 Generator breaker fails to close (GB Close fail) 2170 GB close fail No.
Setting
Min. setting
Max. setting
2171
GB close fail
Delay
2.0 s
2.0 s
2172
GB close fail
Relay output A
Not used
Option dependent
2173
GB close fail
Relay output B
Not used
2174
GB close fail
Enable
OFF
ON
2175
GB close fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the delay between giving a generator breaker close command and receiving generator breaker closed feedback takes longer then the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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2180 Generator breaker position failure (GB Pos fail) 2180 GB pos. fail No.
Setting
Min. setting
Max. setting
2181
GB pos. failure
Delay
1.0 s
1.0 s
2182
GB pos. failure
Relay output A
Not used
Option dependent
2183
GB pos. failure
Relay output B
Not used
2184
GB pos. failure
Enable
OFF
ON
2185
GB pos. failure
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when there is both a generator breaker open feedback as a generator breaker closed feedback, or no generator breaker open feedback and neither a generator breaker closed feedback for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2200 Mains breaker fails to open (MB Open fail) 2200 MB open fail No.
Setting
Min. setting
Max. setting
2201
MB open fail
Delay
2.0 s
2.0 s
2202
MB open fail
Relay output A
Not used
Option dependent
2203
MB open fail
Relay output B
Not used
2204
MB open fail
Enable
OFF
ON
2205
MB open fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), th e Qc4002™ will act as configured in th e failclass (FC) when the delay between giving a mains breaker open command an d receiving mains breaker open feedback takes longer then the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2210 Mains breaker fails to close (MB Clo se fail) 2210 MB close fail No.
Setting
Min. setting
Max. setting
2211
MB close fail
Delay
2.0 s
2.0 s
2212 2213
MB close fail
Relay output A
Not used
Option dependent
MB close fail
Relay output B
Not used
2214
MB close fail
Enable
OFF
ON
2215
MB close fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as co nfigured in the failclass (FC) when the delay be tween giving a mains breaker close command and receivin g mains breaker closed feedback takes longer then the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2220 Mains breaker position failure (MB Pos fail) 2220 MB pos. fail No.
Setting
Min. setting
Max. setting
2221
MB pos. fail
Delay
1.0 s
1.0 s
2222
MB pos. fail
Relay output A
Not used
Option dependent
2223
MB pos. fail
Relay output B
Not used
2224
MB pos. fail
Enable
OFF
ON
2225
MB pos. fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when there is both a mains breaker open feedback as a mains breaker closed feedback, or no mains breaker open feedback and neither a mains breaker closed feedback for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
2240 Separate synchronization relay (Sep Sync Relay) 2240 Sep. sync. relay No.
Setting
2241
Sep. sync. relay
2242
Sep. sync. relay
Min. setting
Max. setting
GB
Not used
Option dependent
MB
Not used
When the Qc4002 gives the synchronising command, then the relays on terminal 17/18/19 (generator breaker) and terminal 11/12/13 (mains breaker) will activate, and the breaker must close when this relay output is activated. This default function can be modified using a digital input and extra relay outputs depending on the required function. The relay selection is made in the menu 2400, and the input is selected in the input settings in PARUS.
2250 Close before excitation (Close bef. exc.) 2250 Close bef. exc. No.
Setting
Min. setting
Max. setting
2251
Close bef. exc.
Set point
0 RPM
4000 RPM
2252
Close bef. exc.
Timer
0.0 s
999.0 s
2253
Close bef. exc.
Relay output A
Not used
Option dependent
2254
Close bef. exc.
Enable
OFF
It is possible to close the breaker before the engine is started. This function is called ‘close before excitation’. The ‘close before start’ function can be used, if the load requires a ‘soft’ start. This can be the case when the gen-sets connect to a transformer. Note: This function can only be used when a magnetic pick up is used.
2260 Breaker sequence (Breaker seq.) 2260 Breaker seq. No.
Setting
Min. setting
Max. setting
2261
Breaker seq.
Break
Close GB
Close GB+TB
2262
Breaker seq.
Delay
0.0 s
999.0 s
2263
Breaker seq.
RpmOK
0 RPM
4000 RPM
The ‘GB close before start’ function can be used in three applications: • Qc4002 single gen-set plant. • Qc4002 power management plant - no tie breaker present. • Qc4002 power management plant - tie breaker present. In one of the applications a tie breaker is present, and it must be adjusted in the menu 2261 whether only the generator breaker must be closed or both the generator breaker and also the tie breaker.
2270 Close before excitation failure (Close bef. exc. fail) 2270 Cl.b ef.exc.fail No.
Setting
Min. setting
Max. setting
2271
Cl.bef.exc.fail
Delay
0.0 s
999.0 s
2272
Cl.bef.exc.fail
Relay output A
Not used
Option dependent
2273
Cl.bef.exc.fail
Relay output B
Not used
2274
Cl.bef.exc.fail
Enable
OFF
ON
2275
Cl.bef.exc.fail
Fail class
Alarm (1)
Trip MB (6)
If the starting of the gen-set does not succeed, then the alarm menu 2270 ‘Excitation failure’ will occur, and the selected fail class will be executed.
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12.2.2 Regulation 2510 Frequency control PID regulator (f control) 2510 f control No.
Setting
Min. setting
Max. setting
2511
f control
Kp
0.0 s
60.0 s
2512
f control
Ti
0.0 s
60.0 s
2513
f control
Td
0.0 s
2.0 s
In this menu the frequency control PID regulation can be configured. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2530 Power control PID regulator (P control) 2530 P control No.
Setting
Min. setting
Max. setting
2531
P control
Kp
0.0 s
60.0 s
2532 2533
P control
Ti
0.0 s
60.0 s
P control
Td
0.0 s
2.0 s
In this menu the power control PID regulation can be configured. The P control will be active if the genset is running parallel to another genset or to mains. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2540 Power loadshare CONTROL PID regulator (P loadsh. control) 2540 P load sh. ctrl No.
Setting
Min. setting
Max. setting
2541
P load sh. ctrl
f Kp
0.00 s
60.00 s
2542 2543
P load sh. ctrl
f Ti
0.00 s
60.00 s
P load sh. ctrl
f Td
0.00 s
2.00 s
2544
P load sh. ctrl
P weight
0.0%
100.0%
In this menu the power control PID regulation while loadsharing can be configured. The P loadshare control will be active if the genset is running parallel to another genset and using the analogue loadshare lines. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2550 Analogue governor regulator output offset (Analogue GOV) 2550 Analogue GOV No.
Setting
2551
Analogue GOV
Offset
Min. setting
Max. setting
0%
100%
This is the output value of the regulator output where the regulation will start. It is ideal that this value equals the regulator output value when running at nominal frequency. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
2560 Analogue governor regulation failure (GOV reg. fa il) 2560 GOV reg. fail No.
Setting
Min. setting
Max. setting
2561
GOV reg. fail
Deadband
1.0%
100.0%
2562
GOV reg. fail
Delay
10.0 s
300.0 s
2563
GOV reg. fail
Relay output A
Not used
Option dependent
2564
GOV reg. fail
Relay output B
Not used
2610 Power ramp up (Power ramp up) 2610 Power ramp up No.
Setting
Min. setting
Max. setting
2611
Power ramp up
Speed
1.0 %/s
20.0 %/s
2612
Power ramp up
Delay point
1%
100%
2613
Power ramp up
Delay time
0.0 s
9900 s
Min. setting
Max. setting
2620 power ramp down (power ramp down) 2620 Power ramp down No.
Setting
2621
Power ramp down
Speed
0.1%/s
20.0%/s
2622
Power ramp down
Breaker open point
1%
20%
Min. setting
Max. setting
2630 Deload error (Deload error) 2630 Deload error No.
Setting
2631
Deload error
Delay
0.0 s
60.0 s
2632
Deload error
Output A
Not used
Option dependent
2633
Deload error
Output B
Not used
2634
Deload error
Enable
OFF
ON
2635
Deload error
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
2640 Voltage control PID regulator (U control) 2640 U control No.
Setting
2641
U control
Kp
0.0 s
60.0 s
2642
U control
Ti
0.0 s
60.0 s
2643
U control
Td
0.0 s
2.0 s
In this menu the voltage control PID regulation can be configured. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu
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2650 Voltage control PID regulator (U control) 2650 Q control No.
Setting
Min. setting
Max. setting
2651
Q control
Kp
0.0 s
60.0 s
2652
Q control
Ti
0.0 s
60.0 s
2653
Q control
Td
0.0 s
2.0 s
In this menu the reactive power control PID regulation can be configured. The Q control will be active if the genset is running parallel to another genset or to mains. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2660 Reactive power loadshare control PID regulator (Q loadsh. control) 2660 Q load sh. ctrl No.
Setting
Min. setting
Max. setting
2661
Q load sh. ctrl
U Kp
0.00
60.00
2662
Q load sh. ctrl
U Ti
0.00 s
60.00 s
2663
Q load sh. ctrl
U Td
0.00 s
60.00 s
2664
Q load sh. ctrl
Q weight
0.0%
100.0%
In this menu the reactive power control PID regulation while loadsharing can be configured. The Q loadshare control will be active if the genset is running parallel to another genset and using the analogue loadshare lines. • Kp: the gain for the proportional part. • Ti: the integral action time for the integral part. • Td: the differential action time for the differential part. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2670 Analogue AVR regulator output offset (Analogue AVR) 2670 Analogue AVR offset No.
Setting
2671
Analogue AVR
Offset
Min. setting
Max. setting
0%
100%
This is the output value of the regulator output where the regulation will start. It is ideal that this value equals the regulator output value when running at nominal voltage. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
2680 Analogue AVR regulation failure (AVR reg. fail) 2680 AVR reg. fail No.
Setting
Min. setting
Max. setting
2681
AVR reg. fail
Deadband
1.0%
100%
2682
AVR reg. fail
Delay
10.0 s
300.0 s
2683
AVR reg. fail
Relay output A
Not used
Option dependent
2684
AVR reg. fail
Relay output B
Not used
2740 Regulation delay (Delay reg.) 2740 Delay reg. No.
Setting
Min. setting
Max. setting
2741
Delay reg.
Delay
0s
9900 s
2742
Delay reg.
Output A
Not used
Option dependent
2743
Delay reg.
Output B
Not used
2744
Delay reg.
Enable
OFF
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Qc4002™ control panel
2760 Overlap No.
Setting
2761
Overlap
2762
Overlap
Min. setting
Max. setting
Enable
OFF
ON
Delay
0.10 s
99.90 s
If this menu is enabled (ENA), the timer (DEL) will be the maximum time that generator and mains will be parallel. Power ramp-up and power ramp down will take place as configured in 2610 and 2620, but if the overlap timer has expired one of the breakers will be opened (MB in case of power ramp up, GB in case of power ramp down).
2780 Regulator output type (Reg. output) 2780 Reg. output No.
Setting
2781
Reg. output
2782
Reg. output
1st setting
2nd setting
3rd setting
GOV
Relay
Analogue
EIC
AVR
Relay
Analogue
-
1st setting
2nd setting
3rd setting
Internal
External active
External passive
2900 Manual droop frequency regulation (f - Regulation) 2900 f - Regulation No.
Setting
2901
f - Regulation
No.
Setting
2902
f - Regulation
2903 2904
Type
Min. setting
Max. setting
Droop
0.0%
20.0%
f - Regulation
EA-
80.0%
110.0%
f - Regulation
EA+
90.0%
130.0%
2900 Manual droop voltage regulation (U - Regulation) 2910 U - Regulation No.
Setting
2911
U - Regulation
No.
Setting
2912
U - Regulation
Droop
0.0%
20.0%
2913
U - Regulation
EA-
80.0%
110.0%
2914
U - Regulation
EA+
90.0%
130.0%
50
Type
1st setting
2nd setting
3rd setting
Internal
External active
External passive
Min. setting
Max. setting
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User manual
12.3 Input/output This menu consists of parameters for configuration of the inputs and outputs.
12.3.1 Binary input setup 3000 / 3010 / 3020 / 3030 / 3040 / 3130 / 3140 / 3150 / 3160 / 3170 / 3180 / 3190 / 3200 / 3210 / 3220 / 3230 / 3240 / 3250 / 3430 / 3440 / 3450 / 3460 / 3470 / 3480 Digital input *** (Dig. input ***) 3**0 Dig. input *** No.
Setting
Min. setting
Max. setting
3**1
Dig. input ***
Delay
0.0 s
100.0 s
3**2 3**3
Dig. input ***
Relay output A
Not used
Option dependent
Dig. input ***
Relay output B
Not used
3**4
Dig. input ***
Enable
OFF
ON
3**5
Dig. input ***
Fail class
Alarm (1)
Trip MB (6)
3**6
Dig. input ***
High Alamr
N/O
N/C
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the digital input senses a situation different from what is configured in the high alarm (N/X) for the configured time (DEL). High alarm On = N/O = alarm when the switch connected to the input is closed. High alarm Off = N/C = alarm when the switch connected to the input is opened. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
3400 / 3410 / 3420 Multi-input con figured as digital input (Dig. Input) 3400 Dig. Input No.
Setting
Min. setting
Max. setting
3401
Dig. Input
Wirebreak
OFF
ON
3402
Dig. Input
Delay
0.0 s
100.0 s
3403
Dig. Input
Relay output A
Not used
Option dependent
3404
Dig. Input
Relay output B
Not used
3405
Dig. Input
Enable
OFF
ON
3406
Dig. Input
Failclass
Alarm (1)
Trip MB (6)
This menu is applicable, and will be shown, if multi-input 102 is configured to be a binary input.
3410 Dig. Input No.
Setting
Min. setting
Max. setting
3411
Dig. Input
Wirebreak
OFF
ON
3412
Dig. Input
Delay
0.0 s
100.0 s
3413
Dig. Input
Relay output A
Not used
Option dependent
3414
Dig. Input
Relay output B
Not used
3415
Dig. Input
Enable
OFF
ON
3416
Dig. Input
Failclass
Alarm (1)
Trip MB (6)
This menu is applicable, and will be shown, if multi-input 105 is configured to be a binary input.
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Qc4002™ control panel
3420 Dig. Input No.
Setting
Min. setting
Max. setting
3421
Dig. Input
3422
Dig. Input
Wirebreak
OFF
ON
Delay
0.0 s
100.0 s
3423
Dig. Input
Relay output A
Not used
Option dependent
3424
Dig. Input
Relay output B
Not used
3425
Dig. Input
Enable
OFF
ON
3426
Dig. Input
Failclass
Alarm (1)
Trip MB (6)
This menu is applicable, and will be shown, if multi-input 108 is configured to be a binary input. If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the digital input senses an alarm situation for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to configure if it's a high alarm or not (N/X), to make this alarm auto-acknowledging and/or to define conditions when this alarm should be inhibited. High alarm On = N/O = alarm when the switch connected to the input is closed. High alarm Off = N/C = alarm when the switch connected to the input is opened.
3490 Emergency stop (EMERGENCY Stop) 3490 Emergency stop No.
Setting
Min. setting
Max. setting
3491
Emergency stop
Delay
0.0 s
100.0 s
3492
Emergency stop
Relay output A
Not used
Option dependent
3493
Emergency stop
Relay output B
Not used
3494
Emergency stop
Enable
OFF
ON
3495
Emergency stop
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the f ailclass (FC) when the measured voltage at t erminal 118 is not equal to the supp ly voltage for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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12.3.2 Analogue input setup 4120 / 4130 / 4250 / 4260 / 4380 / 4390 Multi-input configured as 4…20mA input (4…20mA ***) 41*0 4-20mA 102.* No.
Setting
Min. setting
Max. setting
41*1
4-20mA 102.*
41*2
4-20mA 102.*
Set point
4mA
20mA
Delay
0.0 s
600.0 s
41*3
4-20mA 102.*
Relay output A
Not used
Option dependent
41*4
4-20mA 102.*
Relay output B
Not used
41*5
4-20mA 102.*
Enable
OFF
41*6
4-20mA 102.*
Fail class
Alarm (1)
Trip MB (6)
41*7
4-20mA 102.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a 4…20mA input.
42*0 4-20mA 105.* No.
Setting
Min. setting
Max. setting
42*1
4-20mA 105.*
42*2
4-20mA 105.*
Set point
4mA
20mA
Delay
0.0 s
600.0 s
42 *3
4-20 mA 1 05.*
Relay ou tpu t A
Not used
Op tion d ependen t
42*4
4-20mA 105.*
Relay output B
Not used
42*5
4-20mA 105.*
Enable
OFF
ON
42*6
4-20mA 105.*
Fail class
Alarm (1)
Trip MB (6)
42*7
4-20mA 105.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a 4…20mA input.
43*0 4-20mA 108.* No.
Setting
Min. setting
Max. setting
43*1
4-20mA 108.*
43*2
4-20mA 108.*
Set point
4mA
20mA
Delay
0.0 s
600.0 s
43 *3
4-20 mA 1 08.*
Relay ou tpu t A
Not used
Op tion d ependen t
43*4
4-20mA 108.*
Relay output B
Not used
43*5
4-20mA 108.*
Enable
OFF
ON
43*6
4-20mA 108.*
Fail class
Alarm (1)
Trip MB (6
43*7
4-20mA 108.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a 4…20mA input. If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the 4…20mA input exceeds or doesn't reach (depending of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the 4…20mA value exceeds the configured level (SP). High alarm Off = alarm when the 4…20mA value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited
4140 / 4150 / 4270 / 4280 / 4400 / 4410 Multi-input configured as VDC input (VDC ***) 41*0 V DC 102.* No.
Setting
Min. setting
Max. setting
41*1
V DC 102.*
41*2
V DC 102.*
Set point
0.0V DC
40.0V DC
Delay
0.2 s
999.0 s
41*3
V DC 102.*
Relay output A
Not used
Option dependent
41*4
V DC 102.*
Relay output B
Not used
41*5
V DC 102.*
Enable
OFF
41*6
V DC 102.*
Fail class
Alarm (1)
Trip MB (6)
41*7
V DC 102.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a VDC input.
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Qc4002™ control panel
42*0 V DC 105.* No.
Setting
Min. setting
Max. setting
42*1
V DC 105.*
42*2
V DC 105.*
Set point
0.0V DC
40.0V DC
Delay
0.0 s
600.0 s
42*3
V DC 105.*
Relay output A
Not used
Option dependent
42*4
V DC 105.*
Relay output B
Not used
42*5
V DC 105.*
Enable
OFF
42*6
V DC 105.*
Fail class
Alarm (1)
Trip MB (6)
42*7
V DC 105.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a VDC input.
44*0 V DC 108.* No.
Setting
Min. setting
Max. setting
44*1
V DC 108.*
44*2
V DC 108.*
Set point
0.0V DC
40.0V DC
Delay
0.0 s
600.0 s
44*3
V DC 108.*
Relay output A
Not used
Option dependent
44*4
V DC 108.*
Relay output B
Not used
44*5
V DC 108.*
Enable
OFF
ON
44*6
V DC 108.*
Fail class
Alarm (1)
Trip MB (6)
44*7
V DC 108.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a VDC input. If this menu is enabled (ENA), the Qc4002™ will act as confi gured in the failclass (FC) when the VDC input exceeds or doesn't r each (depending of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the VDC value exceeds the configured level (SP). High alarm Off = alarm when the VDC value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
4160 / 4170 / 4290 / 4 300 / 4420 / 4430 Multi-input configured as PT input (PT ***) 41*0 PT 102.* No.
Setting
Min. setting
Max. setting
41*1
PT 102.*
41*2
PT 102.*
Set point
-49
482
Delay
0.0 s
999.0 s
41*3
PT 102.*
Relay output A
Not used
Option dependent
41*4
PT 102.*
Relay output B
Not used
41*5
PT 102.*
Enable
OFF
41*6
PT 102.*
Fail class
Alarm (1)
Trip MB (6)
41*7
PT 102.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a PT100 or a PT1000 input.
4**0 PT 105.* No.
Setting
Min. setting
Max. setting
4**1
PT 105.*
4**2
PT 105.*
Set point
-40
250
Delay
0.0 s
600.0 s
4**3
PT 105.*
Relay output A
Not used
Option dependent
4**4
PT 105.*
Relay output B
Not used
4**5
PT 105.*
Enable
OFF
ON
4**6
PT 105.*
Fail class
Alarm (1)
Trip MB (6)
4**7
PT 105.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a PT100 or a PT1000 input.
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44*0 PT 108.* No.
Setting
Min. setting
Max. setting
44*1
PT 108.*
44*2
PT 108.*
Set point
-40
250
Delay
0.0 s
600.0 s
44*3
PT 108.*
Relay output A
Not used
Option dependent
44*4
PT 108.*
Relay output B
Not used
44*5
PT 108.*
Enable
OFF
ON
44*6
PT 108.*
Fail class
Alarm (1
Trip MB (6)
44*7
PT 108.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a PT100 or a PT1000 input. If this menu is enabled (ENA), the Qc4002™ will act as configur ed in the failclass (FC) when the PT input exceeds or doesn't reach (depe nding of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the measured value exceeds the configured level (SP). High alarm Off = alarm when the measured value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
4180 / 4190 / 4310 / 4320 / 4440 / 4450 Multi-input configured as VDO oil pressure input (VDO oil ***) 41*0 VDO oil 102.* No.
Setting
Min. setting
Max. setting
41*1
VDO oil 102.*
Set point
0.0 bar
10.0 bar
41*2 41*3
VDO oil 102.*
Delay
0.0 s
990.0 s
VDO oil 102.*
Relay output A
Not used
Option dependent
41*4
VDO oil 102.*
Relay output B
Not used
41*5
VDO oil 102.*
Enable
OFF
41*6
VDO oil 102.*
Fail class
Alarm (1)
Trip MB (6)
41*7
VDO oil 102.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a VDO oil pressure input.
43*0 VDO oil 105.* No.
Setting
Min. setting
Max. setting
43*1
VDO oil 105.*
43*2
VDO oil 105.*
Set point
0.0 bar
10.0 bar
Delay
0.0 s
600.0 s
43*3
VDO oil 105.*
Relay output A
Not used
Option dependent
43*4
VDO oil 105.*
Relay output B
Not used
43*5
VDO oil 105.*
Enable
OFF
43*6
VDO oil 105.*
Fail class
Alarm (1)
Trip MB (6)
43*7
VDO oil 105.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a VDO oil pressure input.
44*0 VDO oil 108.* No.
Setting
Min. setting
Max. setting
44*1
VDO oil 108.*
44*2
VDO oil 108.*
Set point
0.0 bar
10.0 bar
Delay
0.0 s
600.0 s
44*3
VDO oil 108.*
Relay output A
Not used
Option dependent
44*4
VDO oil 108.*
Relay output B
Not used
44*5
VDO oil 108.*
Enable
OFF
44*6
VDO oil 108.*
Fail class
Alarm (1)
Trip MB (6)
44*7
VDO oil 108.*
High Alarm
OFF
ON
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a VDO oil pressure input.
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Qc4002™ control panel
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the VDO input exceeds or doesn't reach (depending of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the measured value exceeds the configured level (SP). High alarm Off = alarm when the measured value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
4200 / 4210 / 4330 / 4340 / 4460 / 4470 Multi-input configured a s VDO water temperature input (VDO water ***) 42*0 VDO water 102.* No.
Setting
Min. setting
Max. setting
42*1
VDO water 102.*
Set point
40 °C
150 °C
42*2
VDO water 102.*
Delay
0.0 s
990.0 s
42*3
VDO water 102.*
Relay output A
Not used
Option dependent
42*4
VDO water 102.*
Relay output B
Not used
42*5
VDO water 102.*
Enable
OFF
ON
42*6
VDO water 102.*
Fail class
Alarm (1)
Trip MB (6)
42*7
VDO water 102.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a VDO coolant temperature input.
43*0 VDO water 105.* No.
Setting
Min. setting
Max. setting
43*1
VDO water 105*
Set point
40
150
43*2
VDO water 105*
Delay
0.0 s
600.0 s
43*3
VDO water 105*
Relay output A
Not used
Option dependent
43*4
VDO water 105*
Relay output B
Not used
43*5
VDO water 105*
Enable
OFF
ON
43*6
VDO water 105*
Fail class
Alarm (1)
Trip MB (6)
43*7
VDO water 105.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a VDO coolant temperature input.
44*0 VDO water 108.* No.
Setting
Min. setting
Max. setting
44*1
VDO water 108.*
Set point
40
150
44*2 44*3
VDO water 108.*
Delay
0.0 s
600.0 s
VDO water 108.*
Relay output A
Not used
Option dependent
44*4
VDO water 108.*
Relay output B
Not used
44*5
VDO water 108.*
Enable
OFF
ON
44*6
VDO water 108.*
Fail class
Alarm (1)
Trip MB (6)
44*7
VDO water 108.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a VDO coolant temperature input. If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the VDO input exceeds or doesn't reach (depending of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the measured value exceeds the configured level (SP). High alarm Off = alarm when the measured value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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4220 / 4230 / 4350 / 4360 / 4480 / 4490 Multi-input configured as VDO fuel level unit (VDO fuel ***) 42*0 VDO fuel 102.* No.
Setting
Min. setting
Max. setting
42*1
VDO fuel 102.*
Set point
0%
100%
42*2
VDO fuel 102.*
Delay
0.0 s
990.0 s
42*3
VDO fuel 102.*
Relay output A
Not used
Option dependent
42*4
VDO fuel 102.*
Relay output B
Not used
42*5
VDO fuel 102.*
Enable
OFF
ON
42*6
VDO fuel 102.*
Fail class
Alarm (1)
Trip MB (6)
42*7
VDO fuel 102.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 102 is configured to be a VDO fuel level input.
43*0 VDO fuel 105.* No.
Setting
Min. setting
Max. setting
43*1
VDO fuel 105.*
Set point
0%
100%
43*2
VDO fuel 105.*
Delay
0.0 s
600.0 s
43*3
VDO fuel 105.*
Relay output A
Not used
Option dependent
43*4
VDO fuel 105.*
Relay output B
Not used
43*5
VDO fuel 105.*
Enable
OFF
ON
43*6
VDO fuel 105.*
Fail class
Alarm (1)
Trip MB (6)
43*7
VDO fuel 105.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 105 is configured to be a VDO fuel level input.
44*0 VDO fuel 108.* No.
Setting
Min. setting
Max. setting
44*1
VDO fuel 108*
Set point
0%
100%
44*2
VDO fuel 108*
Delay
0.0 s
600.0 s
44*3
VDO fuel 108*
Relay output A
Not used
Option dependent
44*4
VDO fuel 108*
Relay output B
Not used
44*5
VDO fuel 108*
Enable
OFF
ON
44*6
VDO fuel 108*
Fail class
Alarm (1)
Trip MB (6)
44*7
VDO fuel 108.*
High Alarm
OFF
ON
These menu's are applicable, and will be shown, if multi-input 108 is configured to be a VDO fuel level input. If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the VDO input exceeds or doesn't reach (depending of what is configured in the high alarm setting) the configured level (SP) for the configured time (DEL). High alarm On = alarm when the measured value exceeds the configured level (SP). High alarm Off = alarm when the measured value goes below the configured level (SP). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
4240 / 4370 / 4500 Multi-input wire fail pr otection (W. fail ***) 4240 W. fail 102 No.
Setting
Min. setting
Max. setting
4241
W. fail 102
Relay output A
Not used
Option dependent
4242
W. fail 102
Relay output B
Not used
4243
W. fail 102
Enable
OFF
ON
4244
W. fail 102
Fail class
Alarm (1)
Trip MB (6)
This menu is applicable for input 102.
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Qc4002™ control panel
4370 W. fail 105 No.
Setting
Min. setting
Max. setting
4371
W. fail 105
4372
W. fail 105
Relay output A
Not used
Option dependent
Relay output B
Not used
4373
W. fail 105
Enable
OFF
ON
4374
W. fail 105
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
Option dependent
This menu is applicable for input 105.
4500 W. fail 108 No.
Setting
4501
W. fail 108
Relay output A
Not used
4502
W. fail 108
Relay output B
Not used
4503
W. fail 108
Enable
OFF
ON
4504
W. fail 108
Fail class
Alarm (1)
Trip MB (6)
This menu is applicable for input 108. If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when a wirebreak or a shortcircuit is sensed at the multi-input. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4510 / 4520 Overspeed (Overspeed) 4510 Overspeed 1 No.
Setting
Min. setting
Max. setting
4511
Overspeed 1
Set point
100%
150%
4512
Overspeed 1
Delay
0.0 s
100.0 s
4513
Overspeed 1
Relay output A
Not used
Option dependent
4514
Overspeed 1
Relay output B
Not used
4515
Overspeed 1
Enable
OFF
ON
4516
Overspeed 1
Fail class
Alarm (1)
Trip MB (6)
Min. setting
Max. setting
4520 Overspeed 2 No.
Setting
4521
Overspeed 2
Set point
100%
150%
4522
Overspeed 2
Delay
0.0 s
100.0 s
4523
Overspeed 2
Relay output A
Not used
Option dependent
4524
Overspeed 2
Relay output B
Not used
4525
Overspeed 2
Enable
OFF
ON
4526
Overspeed 2
Fail class
Alarm (1)
Trip MB (6
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the engine speed exceeds the configured level (SP) for the configured time (DEL). The level (SP) relates to the nominal rpm setting (parameter 6005/6015/6025/6035). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
4530 CRANK FAILURE (Crank failure) 4530 Crank failure No.
Setting
Min. setting
Max. setting
4531
Crank failure
Set point
1 rpm
4000 rpm 50 rpm
4532
Crank failure
Delay
0.0 s
20.0 s
4533
Crank failure
Relay output A
Not used
Option dependent
4534
Crank failure
Relay output B
Not used
4535
Crank failure
Enable
OFF
ON
4536
Crank failure
Fail class
Alarm (1)
Trip MB (6)
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If the engine speed doesn't reach the configured level (SP) after the configured time (DEL), this alarm will be raised. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. This menu is only active if an MPU is used as primary running feedback.
4540 Running feedback failure (Run feedb. fail.) 4540 Run feedb. fail No.
Setting
Min. setting
Max. setting
4541
Run feedb. fail
Delay
0.0 s
20.0 s
4542
Run feedb. fail
Relay output A
Not used
Option dependent
4543
Run feedb. fail
Relay output B
Not used
4544
Run feedb. fail
Enable
OFF
ON
4545
Run feedb. fail
Fail class
Alarm (1)
Trip MB (6)
If there is running feedback detected on the frequency, but the primary running feedback has not detected running, this alarm will be raised. The delay (DEL) starts when there is frequency running detection. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4550 MPU wirebreak (MPU wirebreak 4550 MPU wirebreak No.
Setting
Min. setting
Max. setting
4551
MPU wirebreak
Relay output A
Not used
Option dependent
4552
MPU wirebreak
Relay output B
Not used
4553
MPU wirebreak
Enable
OFF
ON
4554
MPU wirebreak
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA) and there is no running feedback detected from the MPU while the machine is running, the Qc4002™ will act as configured in the failclass (FC). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4560 Hz/V failure (Hz/V failure) 4560 Hz/V failure No.
Setting
Min. setting
Max. setting
4561
Hz/V failure
Delay
1.0 s
99.0 s
4562 4563
Hz/V failure
Relay output A
Not used
Option dependent
Hz/V failure
Relay output B
Not used
4564
Hz/V failure
Enable
OFF
ON
4565
Hz/V failure
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA) and frequency and voltage are not within the limits set in parameters 2111 & 2112 when the delay (DEL) has expired, the Qc4002™ will act as configured in the failclass (FC). The delay (DEL) starts when there is running feedback. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4570 Start failure (Start failure) 4570 Start failure No.
Setting
Min. setting
Max. setting
4571
Start failure
Relay output A
Not used
Option dependent
4572
Start failure
Relay output B
Not used
4573
Start failure
Fail class
Alarm (1)
Trip MB (6)
If the generator hasn't started after the number of start attempts (parameter 6190), the Qc4002™ will act as configured in the failclass (FC). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
4580 Stop failure (Stop failure) 4580 Stop failure No.
Setting
Min. setting
Max. setting
4581
Stop failure
Delay
10.0 s
120.0 s
4582
Stop failure
Relay output A
Not used
Option dependent
4583
Stop failure
Relay output B
Not used
4584
Stop failure
Enable
OFF
ON
4585
Stop failure
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA) and there is still running feedback when the delay (DEL) after a stop has expired, the Qc4002™ will act as configured in the failclass (FC). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4960 Battery undervoltage at terminal 1 (U< aux. Term. 1) 4960 U< aux. term. 1 No.
Setting
Min. setting
Max. setting
4961
U< aux. term. 1
4962
U< aux. term. 1
Set point
8.0 V
32.0 V
Delay
0.0 s
999.0 s
4963
U< aux. term. 1
Relay output A
Not used
Option dependent
4964
U< aux. term. 1
Relay output B
Not used
4965
U< aux. term. 1
Enable
OFF
ON
4966
U< aux. term. 1
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the measured battery voltage at terminal 1 doesn't reach the configured level (SP) for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4970 Battery overvoltage at terminal 1 (U> aux. Term. 1) 4970 U> aux. term. 1 No.
Setting
Min. setting
Max. setting
4971
U> aux. term. 1
4972
U> aux. term. 1
Set point
12.0 V
36.0 V
Delay
0.0 s
999.0 s
4973
U> aux. term. 1
Relay output A
Not used
Option dependent
4974
U> aux. term. 1
Relay output B
Not used
4975
U> aux. term. 1
Enable
OFF
ON
4976
U> aux. term. 1
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the measured bat tery voltage at terminal 1 exceeds the configured level (SP) for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
4980 Battery undervoltage at terminal 98 (U< aux. Term. 98) 4980 U< aux. term.98 No.
Setting
Min. setting
Max. setting
4981
U< aux. term.98
Set point
8.0 V
32.0 V
4982 4983
U< aux. term.98
Delay
0.0 s
999.0 s
U< aux. term.98
Relay output A
Not used
Option dependent
4984
U< aux. term.98
Relay output B
Not used
4985
U< aux. term.98
Enable
OFF
ON
4986
U< aux. term.98
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as c onfigured in the failclass (FC) when the measured battery voltage at terminal 98 doe sn't reach the configured level (SP) for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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4990 Battery overvoltage at terminal 98 (U> aux. Term . 98) 4990 U> aux. term.98 No.
Setting
Min. setting
Max. setting
4991
U> aux. term.98
Set point
12.0 V
36.0 V
4992
U> aux. term.98
Delay
0.0 s
999.0 s
4993
U> aux. term.98
Relay output A
Not used
Option dependent
4994
U> aux. term.98
Relay output B
Not used
4995
U> aux. term.98
Enable
OFF
ON
4996
U> aux. term.98
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the measured battery voltage at terminal 98 exceeds the configured level (SP) for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
12.3.3 Output setup 5000 / 5010 / 5020 / 5030 / 5040 / 5050 / 5060 / 5110 / 5120 / 5130 / 5140 Output relay ** (Relay **) 5**0 Relay ** No.
Setting
5**1
Relay 05
5**2
Relay 05
First/min. setting
Second/max. setting
Third setting
Function
Alarm
Limit
Horn
OFF delay
0.0 s
999.9 s
-
In this menu it is possible to set the function (FUNC) of the output relay. If set as Alarm Relay, then the alarm will be shown at the display and the relay will be energized as long as the alarm is active. If set as Limit Relay, then the alarm won't be shown when the relay is energized (active alarm), and the relay will automatically de-energize when the Off-Delay (DEL) has expired. The Off-Delay starts counting at the moment the activating parameter has returned to a to normal value. If set as Horn Relay, the relay will be energized as long as configured in parameter 6130. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
5780 / 5790 Analogue output ** limits (AOUT ** Limits) 5780 AOut 66 limits No.
Setting
5781
AOut 66 limits
5782
AOut 66 limits
Min. setting
Max. setting
Min.
0mA
10mA
Max.
10mA
25mA
Min. setting
Max. setting
This menu is used for the speed governing (to EIC) analogue output (AOUT66).
5790 AOut 71 limits No.
Setting
5791
AOut 71 limits
Min.
0mA
10mA
5792
AOut 71 limits
Max.
10mA
25mA
This menu is used for the voltage governing (to AVR) analogue output (AOUT71). These menu's are used to define the minimum and maximum regulator output current. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
5820 / 5830 / 5840 / 5850 / 5860 / 5870 / 5880 / 5890 / 5900 / 5910 / 5920 / 5930 / 5940 / 5950 ** Output (** output) These menu's could be used to configure analogue outputs 66 and 71 to control according to the measured P, Q, S, PF, f, U, I, Ubb, fbb, multi-input 102, multi-input 105, multi-input 108, total consumed P and total available P values. Since in most cases analogue outputs 66 and 71 are used for speed and voltage regulation, this feature cannot be used.
5**0 ** output * No.
Setting
Min. setting
Max. setting
5**1
** output *
5**2
** output *
Output A
Not used
Option dependent
Output B
Not used
5**3
** output *
Type
0-20mA
4-20mA
5**4
** output *
Max. value
***
***
5**5
** output *
Min. value
***
***
Analogue Output is used to configure which analogue output to use (66, 71 or disabled). Type is used to configure 0-20mA or 4-20mA. Max. is the measured value to equal 20mA output. Min. is the measured value to equal 4mA (or 0mA) output. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
5980 / 5990 Governor/AVR output (Goverenor / AVR Output) 5980 Governor output No.
Setting
5981
Governor output
Output A
1st setting
2nd setting
3rd setting
Disabled
AO 66
AO 71
1st setting
2nd setting
3rd setting
Disabled
AO 66
AO 71
This menu is used for the speed governing (to EIC) analogue output (AOUT66).
5990 AVR output No.
Setting
5991
AVR output
Output A
This menu is used for the voltage governing (to AVR) analogue output (AOUT71). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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12.4 System The menu includes parameters for the system setup.
12.4.1 General setup 6000 / 6010 / 6020 / 6030 Nominal settings * (Nom. Settings *) These menu's are used to configure the machine's nominal settings. For dual/triple voltage/frequency machines, up to 4 groups of nominal settings can be configured. It are these values which are used to calculate eg. over-/undervoltage/-frequency, overcurrent/-load/-speed,
6000 Nom. settings No.
Setting
Min. setting
Max. setting
6001
Nom. settings
Frequency
48.0Hz
62.0Hz
6002
Nom. settings
Power
10kW
20000kW
6003
Nom. settings
Current
0A
9000A
6004
Nom. settings
Voltage
100V
25000V
6005
Nom. settings
Rpm
100 rpm
4000 rpm
6006
Nom. settings
Set
1
4
Min. setting
Max. setting
6010 Nom. settings 2 No.
Setting
6011
Nom. settings 2
Frequency
48.0Hz
62.0Hz
6012
Nom. settings 2
Power
10kW
20000kW
6013
Nom. settings 2
Current
0A
9000A
6014
Nom. settings 2
Voltage
100V
25000V
6015
Nom. settings 2
Rpm
100 rpm
4000 rpm
Min. setting
Max. setting
60*0 Nom. settings * No.
Setting
60*1
Nom. settings *
Frequency
48.0Hz
62.0Hz
60*2
Nom. settings *
Power
10kW
20000kW
60*3
Nom. settings *
Current
0A
9000A
60*4
Nom. settings *
Voltage
100V
25000V
60*5
Nom. settings *
Rpm
100 rpm
4000 rpm
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6040 Generator transformer ratio’s (G transformer) These menu's are used to configure the machine's voltage and current transformer ratio's. If voltage transformers are used, make sure that there is no primary-secondary phase shift.
6040 G transformer No.
Setting
Min. setting
Max. setting
6041
G transformer
U primary
100V
25000V
6042
G transformer
U secondary
100V
690V
6043 6044
G transformer
I primary
5A
9000A
G transformer
I secondary
1A
5A
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6050 Busbar/Mains transformer ratio (BB transformer) These menu's are used to configure the mains/busbar voltage transformer ratio. If voltage transformers are used, make sure that there is no primary-secondary phase shift.
6050 BB settings No.
Setting
6051
BB settings
6052
BB settings
Min. setting
Max. setting
U primary
100V
25000V
U secondary
100V
690V
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
6070 Generator mode (Genset Mode) This menu is used to change the generator's application mode.
6070 Gen-set mode No.
Setting
6071
Gen-set mode
Setting
Type
Island operation
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6080 Language (Language) 6080 Language No.
Setting
6081
Language
Setting
Type
English Qc
English will be the default English texts. English Qc will be English with correct texts for the I/O's. Other languages will have the correct texts for the I/O's. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. By means of PARUS it is also possible to modify translated texts (all, except the 'English').
6090 Date and time (internal clock) No.
Setting
Min. setting
Max. setting
6091
Date and time
Year
2001
2100
6092
Date and time
Month
1
12
6093
Date and time
Day
1
31
6094
Date and time
Weekday
1
7
6095
Date and time
Hour
0
23
6096
Date and time
Minute
0
59
Min. setting
Max. setting
6100 Counters (Counters) 6100 Counters No.
Setting
6101
Counters
Abs. run hours
0 hrs
999 hrs
6102
Counters
Abs. th. run hours
0 th. hrs
99 th. hrs
6103
Counters
GB operations
0
20000
6104
Counters
MB operations
0
20000
6105
Counters
kWh reset
OFF
ON
6106
Counters
Start attempts
0
20000
Absolute Run Hours: Offset adjustment of the total running hours counter. Abs. Th. Run Hours: Offset adjustment of the total running thousands hours counter. GB Operations:
Offset of the generator breaker close commands.
MB Operations:
Offset of the mains breaker close commands.
kWh Reset:
Resets the kWh counter.
Start Attempts:
Offset adjustment of the total amount of start attempts.
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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6110 / 6120 Service timer * (Service Timer *) 61*0 Service timer * No.
Setting
Min. setting
Max. setting
61*1
Service timer *
Enable
OFF
ON
61*2
Service timer *
Running hours
0 hrs
9000 hrs
61*3
Service timer *
Days
1 days
1000 days
61*4
Service timer *
Fail class
Alarm (1)
Trip MB (6)
61*5
Service timer *
Relay output A
Not used
Option dependent
61*6
Service timer *
Reset
OFF
ON
Run Hours (RUN):
Number of running hours to activate the alarm (FC).
Days (DAY):
If the running hours (RUN) are not reached before this number of days, the alarm (FC) will be activated.
Failclass (FC):
Action @ alarm.
Output A:
Relay to be activated in case of alarm.
Enable:
Enable/disable the alarm function.
Reset:
Resets the service timer.
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6130 Alarm horn (Alarm Horn) 6130 Alarm horn No.
Setting
6131
Alarm horn
Delay
Min. setting
Max. setting
0.0 s
990.0 s
This timer (DEL) is used to configure how long the Horn relay outputs stay energized. If this timer is set to 0s., then the Horn relay stays energized as long as the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6160 Run status (Run status) 6160 Run status No.
Setting
Min. setting
Max. setting
6161
Run status
Delay
0.0 s
300.0 s
6162
Run status
Relay output A
Not used
Option
6163
Run status
Relay output B
Not used
dependent
6164
Run status
Enable
OFF
ON
6165
Run status
Fail class
Alarm (1)
Trip MB (6)
The delay (DEL) of this menu is used at RUN inhibited alarms. This delay starts when running feedback is sensed, and then the delay will give eg. oilpressure, voltage, frequency … time to come to an OK level before the RUN inhibited alarms become active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6170 Running detection (Run detection) 6170 Running detect. No.
Setting
6171
Number of teeth
6172
Run detect type
Min. setting
Max. setting
Teeth
0 teeth
500 teeth
Type
Binary input MPU input Frequency Engine communication
6173
Running detect.
Running rpm
0 rpm
4000 rpm
6174
Remove starter
Remove starter
1 rpm
2000 rpm
Number of Teeth:
Only used if an MPU is connected to the Qc4002.
Run. detect type:
Here the primary source for running detection is configured.
Run. detection:
When the rpm is above this setpoint, the machine is considered to be running (in case of MPU or EIC).
Remove starter:
At this rpm, the starter will be disengaged (in case of MPU or EIC).
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
6180 Starter (Starter) 6180 Starter No.
Setting
Min. setting
Max. setting
6181
Starter
Start prepare
0.0 s
600.0 s
6182
Starter
Ext. prepare
0.0 s
600.0 s
6183
Starter
Start ON time
1.0 s
30.0 s
6184
Starter
Start OFF time
1.0 s
99.0 s
Start prepare (PRE):
Preheat time.
Extended start prepare (EXT): Time that preheating continues during cranking (if cranking stops, also preheat will stop). Start ON time:
Maximum crank time.
Start OFF time:
Recovery time between two start attempts.
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6190 Start attempts (Start attempts) 6190 Start attempts No.
Setting
6191
Start attempts
Set point
Min. setting
Max. setting
1
10
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6210 Stop (Stop) 6210 Stop No.
Setting
Min. setting
Max. setting
6211
STOP
Cooling down
0.0 s
990.0 s
6212
STOP
Extended stop
1.0 s
99.0 s
Cooldown (COOL):
Is the time the engine will keep on running between a stop command (and opening the generator breaker if closed) and the actual stopping of the engine.
Extended stop time (EXT):
Is the time when the generator is blocked to start (between actual stopping of the engine and the next possible start command).
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6220 Hz/V OK (Hz/V OK) 6220 Hz/V OK No.
Setting
6221
Hz/V OK
Delay
Min. setting
Max. setting
1.0 s
99.0 s
This is how long the frequency and the voltage need to be inside the limits (configured in 2111 & 2112) before the GB can be closed. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6230 GB control (GB control) 6230 GB control No.
Setting
6231
GB control
6232
GB control
Min. setting
Max. setting
Close delay tGBC
0.0 s
30.0 s
Load time
0.0 s
30.0 s
GB close delay:
This is the time in which the Qc4002™ expects feedback from a breaker action.
GB load time:
This is the time which the breaker spring gets to load. After the breaker has been opened, it cannot be closed again until this timer has elapsed.
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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6260 Power derate (Power derate) 6260 Power derate No.
Setting
6261
Power derate
Min. setting
Input
Max. setting
Multi input 102 Multi input 105 Multi input 108 M-logic EIC
6262
Power derate
Start derate
0
20000
6263
Power derate
Derate slope
0.1%/U
100.0%/U
6264
Power derate
Proportional
OFF
ON
6265
Power derate
Enable
OFF
ON
6266
Power derate
Derate limit
0.0%
100.0%
Input:
Here the source for the temperature is defined.
Start Derate @:
From this temperature derating will start.
Derate Slope:
Defines how much will be derated per °C
Enable:
Enables/disables the power derate function
De rate Li mit:
Th is is th e lowest de rate level
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6270 Stop coil wire fail No.
Setting
Min. setting
Max. setting
6271
Stop coil w. fail
Relay output A
Not used
Option dependent
6272
Stop coil w. fail
Relay output B
Not used
6273
Stop coil w. fail
Enable
OFF
ON
6274
Stop coil w. fail
Fail class
Alarm (1)
Trip MB (6)
6280 Internal communication failure (Int. comm. fail.) 6280 Int. comm. fail No.
Setting
Min. setting
Max. setting
6281
Int. comm. fail
Relay output A
Not used
Option dependent
6282
Int. comm. fail
Relay output B
Not used
6283
Int. comm. fail
Enable
OFF
ON
6284
Int. comm. fail
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when there is no communication between the different µprocessors inside the Qc4002™. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6290 Idle running (Idle running) Since our EIC's are not prepared for the idle run, this function cannot be used.
6320 Engine heater (Engine heater) 6320 Engine heater No.
Setting
Min. setting
Max. setting
6321
Engine heater
Set point
20 deg.
250 deg.
6322 6323
Engine heater
Relay output
Not used
Option dependent
Engine heater
Input type
Multi input 102 Multi input 105 Multi input 108 EIC
6324
Engine heater
Hysteresis
1 deg.
70 deg.
6325
Engine heater
Enable
OFF
ON
If this menu is enabled (ENA), the Qc4002™ will energize the configured output (OA) when the measured temperature (via TYP) goes below the setpoint (SP). The hysteresis to switch off again is configured in the hysteresis setpoint (HYS). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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Qc4002™ control panel
6330 Engine heater alarm (Engine heater 1) 6330 Engine heater 1 No.
Setting
Min. setting
Max. setting
6331
Engine heater 1
Set point
10 deg.
250 deg.
6332
Engine heater 1
Delay
1.0 s
300.0 s
6333
Engine heater 1
Relay output A
Not used
Option dependent
6334
Engine heater 1
Relay output B
Not used
6335
Engine heater 1
Enable
OFF
ON
6336
Engine heater 1
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the engine temperature drops below the configured level (SP) for the configured time (DEL), when the engine heater in 6320 is enabled and active. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
6380 Loadshare output level (Loadshare out) 6380 Load share output No.
Setting
6381
Load share out
Set point
Min. setting
Max. setting
1.0 V
5.0 V
Here the voltage level of the loadsharing lines, when the generator is supplying nominal power can be configured. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu. This menu is only available when menu 6390 is set to 'adjustable'.
6390 Loadshare type (Loadshare type) 6390 Load share type No.
Setting
6391
Load share type
Type
Min. setting
Max. setting
Adjustable
Selco T4800
Here the voltage level of the loadsharing lines can be fixed at 5VDC, or set to adjustable. The exact voltage level then needs to be set in 6380. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6400 Master clock (Master clock) This functionality can be used if there is a consumer in the load which works based on the zero-crossings.
6400 Master clock No.
Setting
6401
Master clock
6402
Master clock
Stop hour
0h
23h
6403
Master clock
Difference
1s
999 s
6404
Master clock
Set point
0.1Hz
1.0Hz
6405
Master clock
Enable
OFF
ON
Start hour
Start Hour (STA):
Compensation starts at this hour.
Stop Hour (STO):
Compensation stops at this hour.
Difference (DIFF):
The setpoint in seconds that initiates the compensation.
Min. setting
Max. setting
0h
23h
Compensation (COMP): Frequency difference when the compensation is initiated. Enable (ENA):
Enables the function.
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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6410 Battery test (Battery test) 6410 Battery test No.
Setting
Min. setting
Max. setting
6411
Battery test
Set point
8.0V DC
32.0V DC
6412
Battery test
Delay
1s
300 s
6413
Battery test
Input type
Power supply Multi input 102 Multi input 105 Multi input 108
6414
Battery test
Relay output A
Not used
Option dependent
6415
Battery test
6416
Battery test
Enable
OFF
ON
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the engine will be cranked without firing for the configured time (DEL), and the Qc4002™ will act as configured in the failclass (FC) if the battery voltage (measured from (TYPE)) drops below the configured level (SP). It is possible to energize an output relays (OA) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6420 Automatic battery test (Auto batt. test) 6420 Auto batt. test No.
Setting
Min. setting
Max. setting
6421
Auto batt. test
6422
Auto batt. test
Enable
OFF
ON
Day
Monday (1)
Sunday (7)
6423
Auto batt. test
Hours
0h
23 h
6424
Auto batt. test
Week
1
52
6425
Auto batt. test
Relay output
Start relay
Option dependent
If this menu is enabled (ENA), the Qc4002™ will automatically perform a battery test (as configured in 6410), every so many weeks as configured in (WEEK), at the weekday configured in (DAY), at the time configured in (HRS). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6430 Batt. asymmetry No.
Setting
Min. setting
Max. setting
6431
Batt. asymmetry
Input type 1
Power supply (1)
Multi input 108 (4)
6432
Batt. asymmetry
Reference 1
Power supply (1)
Multi input 108 (4)
6434
Batt. asymmetry
Input type 2
Power supply (1)
Multi input 108 (4)
6435
Batt. asymmetry
Reference 2
Power supply (1)
Multi input 108 (4)
6440 Battery asym. 1 No.
Setting
Min. setting
Max. setting
6441
Battery asym. 1
Set point
0.1V
15.0V
6442
Battery asym. 1
Delay
0.0 s
10.0 s
6443
Battery asym. 1
Relay output A
Not used
Option dependent
6444
Battery asym. 1
Relay output B
Not used
6445
Battery asym. 1
Enable
OFF
ON
Min. setting
Max. setting
6450 Battery asym. 2 No.
Setting
6451
Battery asym. 2
Set point
0.1V
15.0V
6452
Battery asym. 2
Delay
0.0 s
10.0 s
6453
Battery asym. 2
Relay output A
Not used
Option dependent
6454
Battery asym. 2
Relay output B
Not used
6455
Battery asym. 2
Enable
OFF
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6460 Maximum ventilation (Max. ventilation) 6460 Max. ventilation No.
Setting
Min. setting
Max. setting
6461
Max. ventilation
Set point
20 deg.
250 deg.
6462
Max. ventilation
Relay output A
Not used
Option dependent
6463
Max. ventilation
Hysteresis
1 deg.
70 deg.
6464
Max. ventilation
Enable
OFF
ON
If this menu is enabled (ENA), the Qc4002™ will active the output relay configured in (OA) if the measured value (measuring source defined in 6320) exceeds the configured setpoint (SP). The output relay will be de-energized again if the temperature has dropped as much as the configured hysteresis value (HYS). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6470 / 6480 Maximum ventilation alarm * (Max. vent. *) 64*0 Max. vent. * No.
Setting
Min. setting
Max. setting
64*1
Max. vent. *
Set point
20 deg.
250 deg.
64*2
Max. vent. *
Delay
0.0 s
60.0 s
64*3
Max. vent. *
Relay output A
Not used
Option dependent
64*4
Max. vent. *
Relay output B
Not used
64*5
Max. vent. *
Enable
OFF
ON
64*6
Max. vent. *
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the measured temperature (se e 6460) exceeds the configured level (SP) for the configured time (DEL) when 6460 is enabled and active. It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
6490 Summer/winter time (Sum/Win time) 6490 Sum/Win time No.
Setting
6491
Sum/Win time
Min. setting
Enable
OFF
Max. setting
ON
This function makes the Qc4002™ automatically adjust its clock according to summer or winter time. This function follows the EU summer/winter time changes. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6500 Block switchboard error (Blk. swbd error) 6500 Blk. swbd error No.
Setting
Min. setting
Max. setting
6501
Blk. swbd error
Delay
0.0 s
999.0 s
6502
Blk. swbd error
Parallel
OFF
ON
6503
Blk. swbd error
Relay output A
Not used
Option dependent
6504
Blk. swbd error
Relay output B
Not used
6505
Blk. swbd error
Enable
OFF
ON
6506
Blk. swbd error
Fail class
Alarm (1)
Trip MB (6)
The Qc4002™ will block the start sequence when the generator is not running, and act as configured in the failclass (FC) when the digital input which is configured as 'switchboard error input' becomes high for the configured time (DEL). Parallel (PAR) 'On':
All start sequences are blocked.
Parallel (PAR) 'Off':
Only AMF start sequence is blocked.
It is possible to energize one or two output relays (OA & OB) when the alarm is enabled (ENA) and active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
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6510 Stop switchboard error(Stp. swbd error) 6510 Stp. swbd error No.
Setting
Min. setting
Max. setting
6511
Stp. swbd error
Delay
0.0 s
999.0 s
6512
Stp. swbd error
Relay output A
Not used
Option dependent
6513
Stp. swbd error
Relay output B
Not used
6514
Stp. swbd error
Enable
OFF
ON
6515
Stp. swbd error
Fail class
Alarm (1)
Trip MB (6)
The Qc4002™ will stop the generator when it is runn ing in Auto, and act as configured in the fa ilclass (FC) when the digital input which is configured as 'switchboard error input' becomes high for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is enabled (ENA) and active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.
6540 Not in Auto (Not in auto) 6540 Not in auto No.
Setting
Min. setting
Max. setting
6541
Not in auto
Delay
10.0 s
900.0 s
6542
Not in auto
Relay output A
Not used
Option dependent
6543
Not in auto
Relay output B
Not used
6544
Not in auto
Enable
OFF
ON
6545
Not in auto
Fail class
Alarm (1)
Trip MB (6)
If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when the Qc4002™ is not in Auto for the configured time (DEL). It is possible to energize one or two output relays (OA & OB) when the alarm is active. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6550 Fuel pump logic (Fuel pump l ogic) 6550 Fuel pump logic No.
Setting
Min. setting
Max. setting
6551
Fuel pump logic
6552
Fuel pump logic
Set point 1
0%
100%
Set point 2
0%
100%
6553
Fuel pump logic
Delay
0.1 s
300.0 s
6554
Fuel pump logic
Relay output A
Not used
Option dependent
6555
Fuel pump logic
Input type
Multi input 102 Multi input 105 Multi input 108
6556
Fuel pump logic
Fail class
Alarm (1)
Trip MB (6)
If the fuel level is below setpoint 1 (S1), the output relay configured in (OA) will be energized unit the fuel level reaches setpoint 2 (S2). If the fuel didn't rise for 2% within the time configured in the fill check delay (DEL), the Qc4002™ will act as configured in the failclass (FC). The measuring input (TYP) is the input where the fuel level is measured. Enabling/disabling of this functionality can only be done via the PARUS. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
6600 / 6610 / 6620 / 6630 / 6640 / 6650 / 6660 / 6670 S tart/stop command timer * (Start/Stop Cmd *) 66*0 Start/Stop Cmd * No.
Setting
Min. setting
Max. setting
66*1
Start/Stop Cmd *
Enable
OFF
ON
66*2
Start/Stop Cmd *
Type
STOP
START
66*3
Start/Stop Cmd *
Day
Monday (1)
Mo-Tu-We-Th-Fr-SaSu (11)
66*4
Start/Stop Cmd *
Hour
0.0 h
23.0 h
66*5
Start/Stop Cmd *
Minute
0.0’
59.0’
In these menu it is possible to enable (EN) a generator start or stop command (TYPE) at the configured days (DAY) on the configured time (HOUR & MIN). For this functionality, the unit has to be in Auto. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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12.4.2 Mains setup 7000 Mains Power (Mains Power) 7000 Mains power No.
Setting
Min. setting
Max. setting
7001
Mains power
Day
-20000kW
20000kW
7002
Mains power
Night
-20000kW
20000kW
7003
Mains power
Transducer range max.
0kW
20000kW
7004
Mains power
Transducer range min.
-20000kW
0kW
This menu is used for Peak Shave applications. The Day (DAY) setting is the allowed mains power during day hours. The Night (NIGHT) setting is the allowed mains power during night hours. Day/night periods are configured in 7010. Transducer range min. equals 4mA at MI102 (needs to be configured as 4-20mA). Transducer range max. equals 20mA at MI102 (needs to be configured as 4-20mA). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7010 Daytime period (Daytime period) 7010 Daytime period No.
Setting
Min. setting
Max. setting
7011
Daytime period
Start hour
0h
23 h
7012
Daytime period
Start minute
0 min
59 min
7013
Daytime period
Stop hour
0h
23 h
7014
Daytime period
Stop minute
0 min
59 min
In this menu the start (STAH & STAM) and stop (STOH & STOM) of the daytime (hours and minutes) can to be configured. The period outside the daytime is then the nighttime. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7020 Start generator (Start generator) 7020 Start generator No.
Setting
Min. setting
Max. setting
7021
Start generator
Set point
5%
100%
7022
Start generator
Delay
0.0 s
990.0 s
7023
Start generator
Minimum load
0%
100%
If mains power has exceeded the setpoint (SP) for the configured time (DEL), then the generator will start (depending of the selected application mode) and take at least the load which is configured in (LOAD). The setpoint refers to the settings defined in 7000. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7030 Stop generator (Stop generator) 7030 Stop generator No.
Setting
7031
Stop generator
7032
Stop generator
Min. setting
Max. setting
Set point
0%
80%
Delay
0.0 s
990.0 s
If mains power goes below the setpoint (SP) for the configured time (DEL), then the generator will stop (depending of the selected application mode). The setpoint refers to the settings defined in 7000. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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7040 Test (Test) 7040 Test No.
Setting
Min. setting
Max. setting
7041
Test
Set point
1%
100%
7042
Test
Test time
0.5 min
999.0 min
7043
Test
Return mode
Semi-auto
Auto
7044
Test
Test type
Simple Load Full
This menu is used to run a test cyclus with the generator. The setpoint (SP) setting defines how much power the generator must produce (in % of the generator's nominal power setting) when in parallel to the mains. The timer (DEL) setting defines how long the test cyclus should last. The return mode (RETURN) parameter defines to which mode the Qc4002™ needs to return after finishing the test cyclus. The type (TYPE) parameter defines which kind of test run is required: - simple test:
will only start the gen-set and run it at nominal frequency with the generator breaker open. The test will run until the timer expires.
- load test:
will start the gen-set and run it at nominal frequency, synchronise the generator breaker and produce the power typed in the set point in menu 7041. The test will run until the timer expires. To run the load test it is required that 'Sync to Mains' is enabled in menu 7084.
- full test:
will start the gen-set and run it at nominal frequency, synchronise the generator breaker and transfer the load to the generator before opening the mains breaker. When the test timer expires, the mains breaker will be synchronised and the load is transferred back to the mains before the generator breaker is opened and the generator is stopped. To run the full test it is required that 'Sync to Mains' is enabled in menu 7084.
Test mode cannot be used if the gen-set is in island operation. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7050 Fixed Power Setpoints (Fixed Power Set) 7050 Fixed power test No.
Setting
Min. setting
Max. setting
7051
Fixed power set
Power set point
0%
100%
7052
Fixed power set
Power factor
0.6
1.0
When running in fixed power mode, the Qc4002™ governor and AVR re gulators will control the generator to meet the setpoints configured in the P and PF parameters of this menu. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7060 Mains voltage failure (U mains failure) 7060 U mains failure No.
Setting
Min. setting
Max. setting
7061
U mains failure
Fail. delay
1.0 s
990.0 s
7062 7063
U mains failure
Mains OK delay
10 s
9900 s
U mains failure
U<
80%
100%
7064
U mains failure
U>
100%
120%
7065
U mains failure
Mains fail. control
Start eng. + open MB
Start eng.
In this menu, the healthy mains voltage parameters can be configured. With U< (LOW) the low voltage limit can be defined (in % of the generator's nominal voltage). With U> (HIGH) the high voltage limit can be defined (in % of the generator's nominal voltage). The fail delay (FAIL) is used to define for how long mains voltage must be outside the limits before the generator will be started. The OK delay (OK) defines how long mains voltage must be inside the limits again before the load will be shifted to mains again. Mains fail control (MC) defines if at a mains fail (valid for both U fail as f fail) the mains breaker will open when the generator is started (Start + Open MB) or when the generator is ready to take over (Start). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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7070 Mains frequency failure (f mains failure) 7070 f mains failure No.
Setting
Min. setting
Max. setting
7071
f mains failure
Fail. delay
1.0 s
990.0 s
7072
f mains failure
Mains OK delay
10 s
9900 s
7073
f mains failure
f<
80.0%
100.0%
7074
f mains failure
f>
100.0%
120.0%
In this menu, the healthy mains frequency parameters can be configured. With f< (LOW) the low frequency limit can be defined (in % of the generator's nominal freq.). With f> (HIGH) the high frequency limit can be defined (in % of the generator's nominal freq.). The fail delay (FAIL) is used to define for how long mains frequency must be outside the limits before the generator will be started. The OK delay (OK) defines how long mains frequency must be inside the limits again before the load will be shifted to mains again. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7080 Mains breaker control (MB control) 7080 MB control No.
Setting
Min. setting
Max. setting
7081
MB control
Mode shift
OFF
ON
7082
MB control
MB close delay tMBC
0.0 s
30.0 s
7083
MB control
Back sync.
OFF
ON
7084
MB control
Sync. to mains
OFF
ON
7085
MB control
Breaker type
MB
No breaker
7086
MB control
MB Load time
0.0 s
30.0 s
With mode shift (SHT) it is possible to activate AMF as second mode. When enabled and operating in Auto, mains will be supervised for failures. The MB close delay (DEL) is the time in which the Qc4002™ expects feedback from a breaker action. If backsync (BS) is enabled, there will be synchronisation when returning from generator to mains. If sync to mains (SM) is enabled, it is possible to sync to mains. The breaker type (TP) can be: - mains breaker - no breaker - ATS The MB load time (DEL) is the time which the breaker spring gets to load. After the breaker has been opened, it cannot be closed again until this timer has elapsed. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
12.4.3 Communication setup 7500 Communication control (Comm. control) 7500 Comm. control No.
Setting
Min. setting
Max. setting
7501
Comm. control
Power
OFF
ON
7502
Comm. control
Frequency
OFF
ON
7503
Comm. control
Voltage
OFF
ON
7504
Comm. control
PF
OFF
ON
7505
Comm. control
Reactive power
OFF
ON
Selecting communication control ON (over Modbus) will overrule external and internal settings. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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7510 External communication (Ext. comm.) 7510 Ext. comm. No.
Setting
Min. setting
Max. setting
7511
Ext. comm.
ID
1
247
7512
Ext. comm.
Speed
9600Baud
19200Baud
7513
Ext. comm.
Mode
RTU
ASCII
The mode ASCII is used for modem communication (ASCII: 7 data bit. RTU: 8 data bit). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7520 External communication error (Ext. comm. error) 7520 Ext. comm. error No.
Setting
Min. setting
Max. setting
7521
Ext. comm. error
Timer
1.0 s
100.0 s
7522
Ext. comm. error
Output A
Not used
Option dependent
7523
Ext. comm. error
Output B
Not used
7524
Ext. comm. error
Enable
OFF
ON
7525
Ext. comm. error
Failclass
Alarm (1)
Trip MB (6)
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7530 Internal PMS communications (Int. comm.) 7530 Int. comm. No.
Setting
7531
Int. comm.
ID
1
Min. setting
Max. setting
7532
Int. comm.
Fail mode
Manual
7533
Int. comm.
FC missing all units
Alarm (1)
Trip MB (6)
7534
Int. comm.
FC fatal CAN error
Alarm (1)
Trip MB (6)
7535
Int. comm.
FC any DG missing
Alarm (1)
Trip MB (6)
7536
Int. comm.
FC any mains missing
Alarm (1)
Trip MB (6)
16 Semi-auto
No mode change
This menu is used for the PMS Can communication. The ID of the generator in the PMS system can be configured, as well as how the PMS systme will react to several error cases. In case of a PMS failure, the generator will go to fail mode. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7540 CAN interface 1 (CAN I/F 1) 7540 CAN I/F 1 No.
Setting
7541
CAN I/F 1
Type
Min. setting
Max. setting
OFF
PM comm.
In this menu, the Can interface 1 has been assigned for communication with the engine electronics. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7550 CAN interface 2 (CAN I/F 2) 7550 CAN I/F 2 No.
Setting
7551
CAN I/F 2
Type
Min. setting
Max. setting
OFF
PM comm.
In this menu, the Can interface 2 has been assigned for PMS communication. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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7560 Engine interface (Engine I/F) 7560 Engine I/F No.
Setting
7561
Engine I/F
Min. setting
Type
Max. setting
OFF DDEC EMR JDEC Iveco Perkins Caterpillar Volvo Penta EMS Volvo Penta EMS 2 Scania EMS Scania EMS S6
In this menu, the Engine Can interface has been configured to communicate with Deutz EMR / Volvo EDC4 engine electronics systems. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7570 Engine interface communication error (El comm. error) 7570 EI comm. error No.
Setting
Min. setting
Max. setting
7571
EI comm. error
Timer
0.0 s
100.0 s
7572
EI comm. error
Output A
Not used
Option dependent
7573
EI comm. error
Output B
Not used
7574
EI comm. error
Enable
OFF
ON
7575
EI comm. error
Failclass
Warning
Trip MB
When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7580 Engine controller warning (ElC warning) 7580 EIC warning No.
Setting
Min. setting
Max. setting
7581
EIC warning
Timer
0.0 s
100.0 s
7582 7583
EIC warning
Output A
Not used
Option dependent
EIC warning
Output B
Not used
7584
EIC warning
Enable
OFF
ON
7585
EIC warning
Failclass
Warning
Trip MB
With this menu it is poosible to activate an action if a general EIC warning is transmitted over CANbus When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7590 Engine controller shutdown (ElC shutdown) 7590 EIC shutdown No.
Setting
Min. setting
Max. setting
7591
EIC shutdown
Timer
0.0 s
100.0 s
7592
EIC shutdown
Output A
Not used
Option dependent
7593
EIC shutdown
Output B
Not used
7594
EIC shutdown
Enable
OFF
ON
7595
EIC shutdown
Failclass
Warning
Trip MB
With this menu it is poosible to activate an action if a general EIC shutdown is transmitted over CANbus When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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7600 Engine controller overspeed (ElC overspeed) 7600 EIC overspeed No.
Setting
Min. setting
Max. setting
7601
EIC overspeed
Setpoint
0 rpm
2000 rpm
7602
EIC overspeed
Timer
0.0 s
100.0 s
7603
EIC overspeed
Output A
Not used
Option dependent
7604
EIC overspeed
Output B
Not used
7605
EIC overspeed
Enable
OFF
ON
7606
EIC overspeed
Failclass
Alarm
Trip MB
This menu can be used to define an alarm based on the CANbus rpm. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7610 / 7620 Engine controller coolant temperature 1 & 2 (ElC coolant T1 & T2) 7610 EIC coolant T1 No.
Setting
Min. setting
Max. setting
7611
EIC coolant T1
Setpoint
-40 deg.
210 deg.
7612
EIC coolant T1
Timer
0.0 s
100.0 s
7613
EIC coolant T1
Output A
Not used
Option dependent
7614
EIC coolant T1
Output B
Not used
7615
EIC coolant T1
Enable
OFF
ON
7616
EIC coolant T1
Failclass
Alarm
Trip MB
Min. setting
Max. setting
-40 deg.
210 deg.
7620 EIC coolant T2 No.
Setting
7621
EIC coolant T2
Setpoint
7622
EIC coolant T2
Timer
0.0 s
100.0 s
7623
EIC coolant T2
Output A
Not used
Option dependent
7624
EIC coolant T2
Output B
Not used
7625
EIC coolant T2
Enable
OFF
ON
7626
EIC coolant T2
Failclass
Alarm
Trip MB
These menu's can be used to define alarms based on the CANbus coolant temperature. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
7630 / 7640 Engine controller oil pressure 1 & 2 (ElC oil press. 1 & 2) 7630 EIC oil press. 1 No.
Setting
Min. setting
Max. setting
7631
EIC oil press. 1
Setpoint
0.0 bar
10.0 bar
7632
EIC oil press. 1
Timer
0.0 s
100.0 s
7633
EIC oil press. 1
Output A
Not used
Option dependent
7634
EIC oil press. 1
Output B
Not used
7635
EIC oil press. 1
Enable
OFF
ON
7636
EIC oil press. 1
Failclass
Alarm
Trip MB
7640 EIC oil press. 2 No.
Setting
Min. setting
Max. setting
7641
EIC oil press. 2
Setpoint
0.0 bar
10.0 bar
7642
EIC oil press. 2
Timer
0.0 s
100.0 s
7643
EIC oil press. 2
Output A
Not used
Option dependent
7644
EIC oil press. 2
Output B
Not used
7645
EIC oil press. 2
Enable
OFF
ON
7646
EIC oil press. 2
Failclass
Alarm
Trip MB
These menu's can be used to define alarms based on the CANbus coolant temperature. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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12.5 Power management setup 8000 PMS Load dependent start (Load dep. start) 8000 Load dep. start No.
Setting
Min. setting
Max. setting
8001
Load dep. start
Set point
0 kW
20000 kW
8002 8003
Load dep. start
Timer
0.0 s
990.0 s
Load dep. start
Minimum load
0 kW
20000 kW
If the power reserve of the running machines connected to the bus doesn't reach the setpoint (SP) anymore for the configured time (DEL), the next priority machine will be started and connected to the bus. If possible, the generator will take at least the configured minimum load (LOAD). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8010 PMS Load dependent stop (Load dep. stop) 8010 Load dep. stop No.
Setting
8011
Load dep. stop
8012
Load dep. stop
Min. setting
Max. setting
Set point
0 kW
20000 kW
Timer
5.0 s
990.0 s
If the power reserve of the running machines con nected to the bus, minus the nominal power of the connected machine with lowest priority, exceeds the setpoint (SP) for the configured time (DEL), the lowest priority connected machine will be stopped. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8020 PMS Configuration (PMS config.) 8020 PMS config. No.
Setting
Min. setting
Max. setting
8021
PM config.
DG’s available
1
16
8022
PM config.
Mains available
No mains
8023
PM config.
PMS active
OFF
8024
PM config.
Start/stop
Remote
8025
PM config.
Command unit
OFF
Single mains
Multiple mains ON
Local
Timer ON
In DG's available (DG) it's necessary to configure the total amount of generators in the PMS system. In mains available (MA) can be configured if there is a mains (with Qc4002™ Mains controller) in the PMS system. The PMS can be activated in (PA). In Start/Stop, it needs to be configured if the PMS system will be started Local, Remote or by means of the timer commands. If (CU) is enabled, then this controller can be used to transmit certain parameters throughout the PMS system (always one is enables as command unit). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8030 PMS Priority select (Priority select) 8030 Priority select No.
Setting
8031
Priority select
Priority
Manual
Min. setting
Running hours
Max. setting
Fuel optimisation
8032
Priority select
Multistart set 1
1
16
-
8033
Priority select
Minimum running set 1
1
16
-
8034
Priority select
Multistart configuration
OFF
ON
-
8035
Priority select
Multistart set 2
1
16
-
8036
Priority select
Minimum running set 2
1
16
-
The multi-start function can be adjusted to operate with two different settings. These settings consist of set points for how many gen-sets to start and the minimum number of running gen-sets. It is possible to switch between the settings using M-Logic or in the menu 8034. The numbers to start (menu 8032/8035) can be selected depending on the number of DG's available (menu 8021). The load depending start and stop function will be active, as soon as the generator breakers are closed or, if a tie breaker is installed, as soon as the tie breaker is closed. It is possible to adjust the number of gen-sets, or an auto calculation can be selected. If it is needed to delay the load dependent start and stop function, it can be done through the M-logic function.
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The multi starting function can be combined with the setting of a minimum number of running gen-sets (menu 8033/8036). This means that the load dependent stop function is disregarded when only the specific number of gen-sets is running. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8040 / 8050 / 8060 / 8070 PMS Number of ID’s (Number of ID’s) 80*0 Number of IDs No.
Setting
Min. setting
Max. setting
80*1
Number of IDs
ID1
OFF
ON
80*2
Number of IDs
ID2
OFF
ON
80*3
Number of IDs
ID3
OFF
ON
80*4
Number of IDs
ID4
OFF
ON
80*5
Number of IDs
ID5
OFF
ON
80*6
Number of IDs
ID6
OFF
ON
This menu is used to enable/disable ID's in the PMS system. If more then 6 DG's are in the system, then more of these menu's will be appearing. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8080 / 8090 / 8100 PMS Priority setting (Priority) 8**0 Priority No.
Setting
Min. setting
Max. setting
8**1
Priority
P1
1
16
8**2
Priority
P2
1
16
8**3
Priority
P3
1
16
8**4
Priority
P4
1
16
8**5
Priority
P5
1
16
8**6
Priority
Tx
OFF
ON
This menu is used to set the manual priority of the ID's. After setting all priorities, Tx needs to be enabled to transmit all priority parameters throughout the PMS system. If more then 5 DG's are in the system, more of these menu's will be appearing. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8110 PMS Running hours priority (Running hours) 8110 Running hou rs No.
Setting
Min. setting
Max. setting
8111
Running hours
8112
Running hours
Priority adjustment
1 hrs
20000 hrs
Type
Absolute run hours
Relative run hours
8113
Running hours
Reset relative counter
OFF
ON
The purpose of the priority selection based on running hours is to let all the gen-sets have the same or nearly the same amount of running hours. Every time the adjusted period in menu 8111 is reached, a new order of priority is determined, and the gen-sets with first priorities will be started (if not already running), and the gen-sets with the last priorities will stop. There are two possibilities for operating the priority routine based on the running hours: Absolute or relative. The selection between the absolute and relative routine defines whether the offset adjustment of the running hours is taken into consideration in the priority calculation. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8120 Ground relay (Ground relay) 8120 Ground relay No.
Setting
Min. setting
Max. setting
8121
Ground relay
Output A
Not used
Option
8122
Ground relay
Output B
Not used
dependent
8123
Ground relay
Enable
OFF
ON
The purpose of this function is to always let the star point of only one gen-set be connected to ground during island mode operation. The reason for this is to avoid circulating currents between the generators. The Qc4002™ which has the lowest ID and where the generator breaker is closed will close its ground relay. Should this gen-set stop, it will open its ground relay when the generator breaker opens, and the ground relay of the generator which now has the lowest ID closes its ground relay instead. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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8140 Stop of not connected generators (Stop noncon. DG) 8140 Stop non-con. DG No.
Setting
8141
Stop non-con. DG
Timer
Min. setting
Max. setting
10.0 s
600.0 s
If peak shaving is selected and the imported power increases above the start set point, the gen-set(s) will start. If the load now drops below the start set point, it will remain disconnected from the busbar but will not stop, because the imported power is higher than the stop set point. This function will make sure that the gen-sets stop after the adjusted time. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8170 PMS Fuel optimization priority (Fuel optimize) 8170 Fuel optimize No.
Setting
Min. setting
Max. setting
8171
Fuel optimize
Setpoint
30%
100%
8172
Fuel optimize
Swap setpoint
50 kW
20000 kW
8173
Fuel optimize
Timer
0.0 s
999.0 s
8174
Fuel optimize
Hours
1h
20000 h
8175
Fuel optimize
Enable
OFF
ON
The setpoint (PCT) is the % of the nominal power which gives the best fuel economy. The swap setpoint (SWP) is the improvement in nominal power which must be obtained for the configured time (DEL) before fuel optimising will be initiated. The hours setpoint (HOUR) is the maximum allowed difference in running hours, if this function is enabled (ENA). When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
8220 / 8230 / 8240 / 8250 / 8260 PMS Available power* (Avail. power*) 82*0 Avail. power* No.
Setting
Min. setting
Max. setting
82*1
Avail. power*
Set point
10 kW
20000 kW
82*2
Avail. power*
Timer
1.0 s
999.9 s
82*3
Avail. power*
Output A
Not used
Option dependent
82*4
Avail. power*
Output B
Not used
82*5
Avail. power*
Enable
OFF
ON
This function is used to activate a relay when a specific amount of power is available. The purpose of this function is to be able to connect load groups when the gensets of the emergency power plant are running. In each of the gen-sets, 5 levels can be adjusted (menus 8220 - 8260): These set points can activate a relay when the specific amount of available power is r eached. The relay output can be used for connecting load groups when sufficient power is available. The relays will activate when the available power is higher than the se t point, but be aware that when the load groups are being conn ected, then the available power will decrease and the relay(s) deactivate again, if the available power is below the set point. So it is necessary to make an external holding circuit. It is possible to adjust different levels of available power in all gen-sets. This gives the possibility to use several load groups if this is necessary. When connected with PARUS, it is also possible to configure the requested password level to be allowed to do modifications in this menu.
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12.6 Jump menus A number of menus can only be entered using the jump menu.
9000 Software version Information about the actual software downloaded to the unit. Please check this before c ontacting Atlas Copco regarding service and support matters.
9020 Service port The service port can be set up to use the ASCII communication. The ASCII communication is used when the u tility software is connected through a modem. Selection ‘0’ must be used for cable connection between the Qc4002™ and the PC. Selection ‘1’ must be used for modem conn ection between the Qc4002™ and the PC.
9100 Qc4002™ mains selection 9100 Application No.
Setting
9100
Application
Min. setting
Application
Max. setting
0 (generator)
1 (mains)
Min. setting
Max. setting
911X User password No.
Setting
9116
User password
Setting
0
32000
9117
Service password
YYYYY setting
0
32000
9118
Master password
XXXXX setting
0
32000
9120 Service menu This menu is used in service situations. In the alarm selection you can see all the alarm tim ers and their remaining time if they are counting. The input and output selections show the present status of the inputs and outputs. E.g. mode inputs, relay outputs and load sha ring lines. No.
Setting
Description
9121
Service menu
Timers
Shows remaining alarm delay time
9122
Service menu
Digital inputs
Shows digital input status
9123
Service menu
Digital outputs
Shows digital output status
9124
Service menu
Miscellaneous
Shows miscellaneous information
9130 Single phase/split phase/three phase This menu is used to choose between the different AC measurement systems. No.
Setting
9131
Mode
Description
Mode
0 = Three phase system 1 = Split phase system 2 = Single phase system
9140 Angle comp. BB/G No.
Setting
9140
Angle comp. BB/G
Degrees
Min. setting
Max. setting
-45.0
+45.0
If the transformer has an angle displacement then synchronising can ONLY be used with Yy1, Dy1, Yd1, Yy11, Dy11 and Yd11 transformers. (+/-30 deg. phase shift).
The factory setting is 0 degrees and it has to remain at that value except when one of the six mentioned transformers is installed between the generator and the mains/busbar measurements.
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Any error in this setting will cause a false closing of the breaker! Therefore it is essential to make a check of the angular precision before allowing the Qc4002™ to perform a real breaker closing.
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13
Technical specifications
Accuracy:
Class 1.0 Fast overcurrent:
3% of 350%*In Analogue outputs:
Class 1 according to total range To IEC 688 Operating temperature:
CE: -25...70°C UL: -25...50°C Climate:
Class HSE, to DIN 40040 Meas. voltage:
100-690V AC +/-20% Consumption:
Max. 0.25VA/phase Meas. current:
-/1 or -/5A AC Consumption:
Max. 0.3VA/phase Current overload:
4 x In continuously 20 x In, 10 sec. (max. 75A) 80 x In, 1 sec. (max. 300A) Meas. frequency:
30...70Hz
Analogue inputs:
-10...+10V DC: Impedance: 100kW Not galvanically separated 0(4)...20mA: Impedance: 50kW Not galvanically separated RPM (MPU):
2...70V AC 10...10000Hz, 250...3000W Multi inputs:
0(4)...20mA: 0-20mA, +/- 1% Not galvanically separated Binary: Max. resistance for ON detection: 100W Not galvanically separated PT100/1000: -40...250°C, +/-1% Not galvanically separated To IEC 751 and EN60751 VDO: 0...1700W, +/-2% Not galvanically separated V DC: 0...40V DC, +/-1% Not galvanically separated Relay outputs:
Electrical rating: 250V AC/30V DC, 5A Thermal rating @ 50°C: 2A: Continuously
Auxiliary supply (terminals 1 and 2):
12/24 V DC (8...36V continuously, 6V 1 sec.) Max. 11W consumption Auxiliary supply (terminals 98 and 99):
Thermal rating @ 50°C: 4A: tON = 5 sec., tOFF = 15 sec. (unit status output: 1A) Open collector outputs:
Supply: 8...36V DC, max. 10mA
12/24 V DC (8...36V continuously, 6V 1 sec.)
Analogue outputs: 0(4)...20mA and +/-25mA
Max. 5W consumption
Galvanically separated
Binary inputs:
Optocoupler, bi-directional ON: 8...36V DC Impedance: 4.7kW OFF:
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