QC4002

User manual for AC Generators

Qc4002™ control panel

User Manual for AC Generators


User manual ....................................................................................... ............................................................................................ ..... 5

Printed Matter N° 2954 3390 00

ATLAS COPCO - PORTABLE AIR DIVISION 07/2008

www.atlascopco.com


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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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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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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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.

4

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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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


3

CAN-bus


3


Qc4002

3

DIESEL GENERATOR SET 1



Qc4002

3


– 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


14

Qc4002


D IE SE L GE NE RAT OR S ET 1

D IE SE L GE NE RAT OR SE T 2


3


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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


Multi gen-sets

AMF operation


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


Mains Power Export


Power Management System


( )* = 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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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


PT


Select the correct mode (Semi-auto/Auto)

pushbutton MODE on display




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


channel 6070

Cool down setting

channel 6210


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.

16

– 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.


LOAD




channel 2610-2620

Fixed Power setpoint

channel 7050


channel 6070

Cool down setting

channel 6210


channel 7080

Ena ble/ dis able AMF as 2nd ap plic at io n

channel 70 80


channels 6600-6670




channels 6600-6670


channel 2610-2620


channel 6070

Cool down setting

channel 6210


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 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.

17


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


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


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.




channel 6070

Cool down setting

channel 6210


channels 6600-6670


channels 6600-6670

Extra related customer settings Qc4002™ Mains controller : Int. Communication ID

channel 7531

PMS configuration

channel 8020

Priority Select

channel 8030


channel 8140


channel 8080-8100

Number of ID's

channel 8040-8070


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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19


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. -


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


channel 6070

Cool down setting

channel 6210


channel 7080


channel 7080


channel 7531

PMS configuration

channel 8020

Priority Select

channel 8030


channel 8140


channel 8080-8100

Number of ID's

channel 8040-8070


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

G Qc4002

Mains controller

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5.2.5

Related customer settings: Select the correct mode (Semi-auto/Auto)



channel 2610-2620

Fixed Power setpoint

channel 7050


channel 6070

Cool down setting

channel 6210


channel 7080

Ena ble/ dis able AMF as 2nd ap plic at io n

channel 70 80


channels 6600-6670


channels 6600-6670


channel 7531

PMS configuration

channel 8020

Priority Select

channel 8030


channel 8140

Running hours priority selection

channel 8110


channel 8080-8100

Number of ID's

channel 8040-8070


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


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



G Qc4002

G Qc4002

Mains controller


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channel 2610-2620


channel 6070

Cool down setting

channel 6210

21



channel 7080


channel 7080


channels 6600-6670


channels 6600-6670


channel 7531

PMS configuration

channel 8020

Priority Select

channel 8030


channel 8140


channel 8080-8100

Number of ID's

channel 8040-8070


channel 8000

Load dependent stop

channel 8010

LOAD


G Qc4002

G Qc4002

Mains controller



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)



channel 2610-2620

Mains Power Export setpoint

channel 3080


channel 6070

Cool down setting

channel 6210


channel 7080


channel 7080


channels 6600-6670


channels 6600-6670


channel 7531

PMS configuration

channel 8020

Priority Select

channel 8030


channel 8140

Running hours priority selection

channel 8110


channel 8080-8100

Number of ID's

channel 8040-8070


channel 8000

Load dedendent stop

channel 8010



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).


It is possible to enable/disable the back synchronisation feature.

22

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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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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)

24

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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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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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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.

28

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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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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.

30

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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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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)

32

2954 3390 00

User manual

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.

2954 3390 00

33


1170 / 1180 / 1190 Generator undervoltage (G U<) 1170 G U<1 No.

Setting

Min. setting

Max. setting

1171

G U<

1

Set point

50.0%

100.0%

1172

G U<

1

Delay

0.1 s

100.0 s

1173

G U<

1

Relay output A

Not used

Option

1174

G U<

1

Relay output B

Not used

dependent

1175

G U<

1

Enable

OFF

ON

1176

G U<

1

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1180 G U<2 No.

Setting

1181

G U<

2

Set point

50.0%

100.0%

1182

G U<

2

Delay

0.1 s

100.0 s

1183

G U<

2

Relay output A

Not used

Option

1184

G U<

2

Relay output B

Not used

dependent

1185

G U<

2

Enable

OFF

ON

1186

G U<

2

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1190 G U<3 No.

Setting

1191

G U<

3

Set point

50.0%

100.0%

1192

G U<

3

Delay

0.1 s

100.0 s

1193

G U<

3

Relay output A

Not used

Option

1194

G U<

3

Relay output B

Not used

dependent

1195

G U<

3

Enable

OFF

ON

1196

G 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 generator voltage drops below 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.

1200 Generator voltage trip (G voltage trip) 1200 G voltage trip No.

Setting

1201

G voltage trip

Set point

Min. setting

Max. setting

Phase-phase

Phase-neutral

When Phase-Phase tripping is selected, the generator voltage alarms relate to the nominal voltage setting (parameter 6004/6014/6024/6034). When Phase-Neutral tripping is selected, the generator voltage alarms relate to the nominal voltage setting devided by the square root of 3.

1210 / 1220 / 1230 Generator overfrequency (G f>) 1210 G f>1 No.

Setting

Min. setting

Max. setting

1211

G f>

1

Set point

100.0%

120.0%

1212

G f>

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)

34

2954 3390 00

User manual

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<) 1240 G f<1 No.

Setting

Min. setting

Max. setting

1241

G f<

1

Set point

80.0%

100.0%

1242

G f<

1

Delay

0.2 s

100.0 s

1243

G f<

1

Relay output A

Not used

Option

1244

G f<

1

Relay output B

Not used

dependent

1245

G f<

1

Enable

OFF

ON

1246

G f<

1

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1250 G f<2 No.

Setting

1251

G f<

2

Set point

80.0%

100.0%

1252

G f<

2

Delay

0.2 s

100.0 s

1253

G f<

2

Relay output A

Not used

Option

1254

G f<

2

Relay output B

Not used

dependent

1255

G f<

2

Enable

OFF

ON

1256

G f<

2

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1260 G f<3 No.

Setting

1261

G f<

3

Set point

80.0%

100.0%

1262

G f<

3

Delay

0.2 s

100.0 s

1263

G f<

3

Relay output A

Not used

Option

1264

G f<

3

Relay output B

Not used

dependent

1265

G f<

3

Enable

OFF

ON

1266

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 drops below 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.

2954 3390 00

35


1270 / 1280 / 1290 Busbar/mains overvoltage (BB U>) 1270 BB U>1 No.

Setting

Min. setting

Max. setting

1271

BB U>

1

Set point

100.0%

120.0%

1272

BB U>

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<) 1300 BB U<1 No.

Setting

Min. setting

Max. setting

1301

BB U<

1

Set point

50.0%

100.0%

1302

BB U<

1303

BB U<

1

Delay

0.00 s

99.99 s

1

Relay output A

Not used

Option

1304

BB U<

1

Relay output B

Not used

dependent

1305

BB U<

1

Enable

OFF

ON

1306

BB U<

1

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

100.0%

1310 BB U<2 No.

Setting

1311

BB U<

2

Set point

50.0%

1312

BB U<

2

Delay

0.00 s

99.99 s

1313

BB U<

2

Relay output A

Not used

Option

1314

BB U<

2

Relay output B

Not used

dependent

1315

BB U<

2

Enable

OFF

ON

1316

BB U<

2

Fail class

Alarm (1)

Trip MB (6)

36

2954 3390 00

User manual

1320 BB U<3 No.

Setting

Min. setting

Max. setting

1321

BB U<

3

1322

BB U<

3

Se Set point

50.0%

100.0%

Delay

0.00 s

99.99 s

1323

BB U<

3

Relay output A

Not used

Option

1324

BB U<

3

Relay output B

Not used

dependent

1325

BB U<

3

Enable

OFF

ON

1326

BB U<

3

Fail class

Alarm (1)

Trip MB (6)

1330 BB U<4 No.

Setting

Min. setting

Max. setting

1331

BB U<

4

Se Set point

50.0%

100.0%

1332

BB U<

4

Delay

0.00 s

99.99 s

1333

BB U<

4

Relay output A

Not used

Option

1334

BB U<

4

Relay output B

Not used

dependent

1335

BB U<

4

Enable

OFF

ON

1336

BB U<

4

Fail class

Alarm (1)

Trip MB (6)

If this menu is enabled (ENA), the Qc4002™ will act as con figured in the failclass (FC) when the busb ar/mains voltage drops below 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.

1340 Busbar/mains voltage trip (BB voltage trip) 1340 BB voltage trip No.

Setting

1341

BB voltage trip

Set point

Min. setting

Max. setting

Phase-phase

Phase-neutral

When Phase-Phase tripping is selected, the busbar/mains voltage alarms relate to the nominal voltage setting (parameter 6004/6014/6024/6034). When Phase-Neutral tripping is selected, the busbar/mains voltage alarms relate to the nominal voltage setting devided by the square root of 3.

1350 / 1360 / 1370 Busbar/mains overfrequency (BB f>) 1350 BB f>1 No.

Setting

Min. setting

Max. setting

1351

BB f>

1

Se Set point

100.0%

120.0%

1352

BB f>

1

Delay

0.00 s

99.99 s

1353

BB f>

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)

2954 3390 00

37


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<) 1380 BB f<1 No.

Setting

Min. setting

Max. setting

1381

B B f<

1

Set point

80.0%

100.0%

1382

B B f<

1

Delay

0.00 s

99.99 s

1383

B B f<

1

Relay output A

Not used

Option

1384

B B f<

1

Relay output B

Not used

dependent

1385

B B f<

1

Enable

OFF

ON

1386

B B f<

1

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1390 BB f<2 No.

Setting

1391

B B f<

2

Set point

8 0.0 %

100.0%

1392

B B f<

2

Delay

0.00 s

99.99 s

1393

B B f<

2

Relay output A

Not used

Option

1394

B B f<

2

Relay output B

Not used

dependent

1395

B B f<

2

Enable

OFF

ON

1396

B B f<

2

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1400 BB f<3 No.

Setting

1401

B B f<

3

Se Set point

80.0%

100.0%

1402

B B f<

3

Delay

0.00 s

99.99 s

1403

B B f<

3

Relay output A

Not used

Option

1404

B B f<

3

Relay output B

Not used

dependent

1405

B B f<

3

Enable

OFF

ON

1406

B B f<

3

Fail class

Alarm (1)

Trip MB (6)

Min. setting

Max. setting

1410 BB f<4 No.

Setting

1411

B B f<

4

Set point

80.0%

100.0%

1412

B B f<

4

Delay

0.00 s

99.99 s

1413

B B f<

4 Re R elay output A

Not used

Option

1414

B B f<

4

Relay output B

Not used

dependent

1415

B B f<

4

Enable

OFF

ON

1416

B B f<

4 Fa F ail 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 drops below 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.

38

2954 3390 00

User manual

1420 ∆f/ ∆t (ROCOF) 1420 ∆f/ ∆t (ROCOF) No.

Setting

Min. setting

Max. setting

1421

∆f/∆t

(ROCOF)

Set point +/-

0.1Hz/s

10.0Hz/s

1422

∆f/∆t

(ROCOF)

Delay

1 pe r

20 per

1423

∆f/∆t

(ROCOF)

Relay output A

Not used

Option

1424

∆f/∆t

(ROCOF)

Relay output B

Not used

dependent

1425

∆f/∆t

(ROCOF)

Enable

OFF

ON

1426

∆f/∆t

(ROCOF)

Fail class

Alarm (1)

Trip MB (6)

If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when a (dramatical) generator speed change 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, to make this alarm autoacknowledging and/or to define conditions when this alarm should be inhibited.

1430 Vector jump 1430 Vector jump No.

Setting

Min. setting

Max. setting

1431

Vector jump

Set point

1.0 deg.

90.0 deg.

1432 1433

Vector jump

Relay output A

Not used

Option dependent

Vector jump

Relay output B

Not used

1434

Vector jump

Enable

OFF

ON

1435

Vector jump

Fail class

Alarm (1)

Trip MB (6)

If this menu is enabled (ENA), the Qc4002™ will act as configured in the failclass (FC) when a change in time lack of the stator magnetic field exceeds 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.

1450 / 1460 / 1470 / 1480 / 1490 Generator overload (G P>) 1450 G P>1 No.

Setting

Min. setting

Max. setting

1451

G P>

1

Set point

1. 0 %

200.0%

1452

G P>

1

Delay

0. 1 s

100.0 s

1453

G P>


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>


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>


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>


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>


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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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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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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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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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

48

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User manual

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

2954 3390 00

ON

49


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

2954 3390 00

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.

2954 3390 00

51


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.

2954 3390 00

53


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


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


2954 3390 00

55


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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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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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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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


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


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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


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.


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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.


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).


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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.


6190 Start attempts (Start attempts) 6190 Start attempts No.

Setting

6191

Start attempts

Set point

Min. setting

Max. setting

1

10


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).


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.


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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


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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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.


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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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69


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)


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


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: <2V DC

Active output (internal supply) Load max. 500W Update rate: Transducer output: 250 ms Update rate: Regulator output: 1000 ms Load sharing lines:

-5...0...+5V DC Impedance: 23.5 kW

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Galv. separation:

Between AC voltage, AC current and other I/Os: 3250V AC, 50Hz, 1 min. Between analogue outputs and other I/Os:

DIN-rail mount or base mount with 6 screws Safety:

500V DC, 1 min.

To EN 61010-1, installation category (overvoltage category) III, 600V, pollution degree 2

Between binary input groups and other I/Os:

EMC/CE: To EN 61000-6-1/2/3/4

500V DC, 1 min.

SS4631503 (PL4) and IEC 255-3

Response times:

Reverse power: 150 ms Overcurrent: 200 ms Fast overcurrent: 40 ms Over-/undervoltage: 150 ms Over-/underfrequency: 300 ms df/dt (ROCOF): 75 ms Vector jump: 20 ms Overload: 200 ms Current unbalance: 200 ms Voltage unbalance: 200 ms React. power import/export: 200 ms Overspeed: 400 ms

Material:

All plastic materials are selfextinguishing according to UL94 (V1) Plug connections:

AC current: 4.0 mm² multi stranded Other: 1.5 mm² and 2.5 mm² multi stranded Display:

9-pole Sub-D female Service port:

USB A-B Protection:

Digital inputs: 250 ms

Unit: IP20

Emergency stop: 200 ms

Display: IP52 (IP54 with gasket)

Multi inputs: 800 ms Wire failure: 600 ms

84

Mounting:

To IEC 529 and EN 60529 Approvals: CE, UL 508

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Dimensions 115.0 (4.528)

) 6 9 4 . 6 (

) 9 6 6 . 5 (

0 . 5 6 1

0 . 4 4 1

230.0 (9.055)

120.0 (4.724)

OK

) 8 2 5 . 4 ( 0 . 5 1 1

G

) 7 8 7 . 0 (

220.0 (9.055)

0 . 0 2

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QC4002

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