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InteliLite

– AMF20/25, SW version 1.2, ©ComAp – March 2008

IL-NT-AMF-Reference Guide1.2.pdf

State

Condition of the transition

Action

Next state

RPM>

Starting RPM

STARTER off
PRESTART off

Starting

D+ input activated or oil pressure detected
or Gen voltage > 25% Vgnom or D+ active
for 1s

STARTER off
PRESTART off

Cranking

MaxCrank Time

elapsed, 1st attempt

STARTER off
FUEL SOLENOID off
STOP SOLENOID on

CrankFail Pause

timer

started

Crank pause

Cranking

MaxCrank Time

elapsed, last attempt

STARTER off
PRESTART off

Shutdown (Start
fail)

Crank
pause

CrankFail Pause

elapsed

STARTER on
FUEL SOLENOID on

STOP SOLENOID off

MaxCrank Time

counter

started

Cranking

80%

Nominal RPM

reached

READY TO LOAD on

Min, Max Stab Time

counter started

Running

RPM = 0 or any other shutdown condition

FUEL SOLENOID off
STOP SOLENOID on

Shutdown

Starting

60 sec.

Elapsed

FUEL SOLENOID off
STOP SOLENOID on

Shutdown (Start
fail)

Stop request

READY TO LOAD off

Cooling Time

timer

started

Cooling

RPM = 0 or any other shutdown condition

READY TO LOAD off

FUEL SOLENOID off

Shutdown

Running

GCB CLOSE/OPEN

closed

Loaded

GCB CLOSE/OPEN

opened

Running

Loaded

RPM = 0 or any other shutdown condition

FUEL SOLENOID off
STOP SOLENOID on
READY TO LOAD off

Shutdown

Cooling Time

elapsed

FUEL SOLENOID off
STOP SOLENOID on

Stop

RPM = 0 or any other shutdown condition

FUEL SOLENOID off
STOP SOLENOID on

Shutdown

Cooling

Start request

READY TO LOAD on

Running

RPM = 0,

Oil pressure not detected, Vgen <

10V, D+ not active

Ready

Stop

60 sec.

Elapsed

Stop (Stop fail)

if all generator parameters OK and Min Stab Time elapsed, indicates that GCB is possible to close.

In AUTO Mode closes in this moment GCB automatically

If GCB output used GCB opens automatically

The start-up sequence can be interrupted in any time by comming stop request

Fuel solenoid is switched on with time advance of 1s fixed before starter motor is switched on.

Hint:

Threshold level for D+ input is 80% supply voltage, activation delay is 1s (to override short firings
during cranking – for example in cold conditions).

Содержание InteliLite NT AMF Series

Страница 1: ...o Kundratka 2359 17 180 00 Praha 8 Czech Republic Tel 420 2 66316661 Fax 420 2 66316647 E mail info comap cz www comap cz InteliLiteNT InteliLite NT AMF Modular Gen set Controller Compact Controller for Stand by Operating Gen sets IL NT AMF20 25 unit SW version 1 2 March 2008 Reference Guide ...

Страница 2: ...h two stable positions set point MCB Logic CLOSE ON 16 ATS with three stable positions set point MCB Logic CLOSE OFF 17 Getting Started 18 How to install 18 Current measurement 21 Voltage measurement 22 Single phase applications 22 Analog inputs 23 Extension modules CAN bus connection 27 Analog outputs 28 Inputs and Outputs 29 Binary inputs IL NT default 29 Binary inputs list 29 Binary outputs IL ...

Страница 3: ...d Data Logging 73 Direct connection to the PC 73 PC software LiteEdit 73 Modbus protocol 73 Remote Communication 79 Internet connection 79 Recommended ISDN modem 79 Recommended GSM modem 79 Mobile SIM card setting 79 Technical Data 80 Power supply 80 Operating conditions 80 Low Temperature modification 80 Dimensions and weight 81 Mains and generator 81 Binary inputs and outputs 81 Analog inputs 81...

Страница 4: ...ariety of InteliLiteNT parameters settings it is not possible to describe any combination Some of InteliLite functions are subject of changes depend on SW version The data in this manual only describes the product and are not warranty of performance or characteristic Text PAGE Capital letters in the frame buttons on the front panel Break Return Italic set points Generator protections Bold Set poin...

Страница 5: ...en set and GCB closing All parameters are preadjusted to their typical values But the set points in the Basic settings settings group must be adjusted before the first startup of the gen set WRONG ADJUSTMENT OF BASIC PARAMETERS CAN DESTROY THE GEN SET The following instructions are for qualified personnel only To avoid personal injury do not perform any action not specified in this User guide In n...

Страница 6: ...special applications What is in the package Accessories Description Optional Obligatory IL NT AMF InteliLiteNT central unit Obligatory IL NT RS232 RS232 communication card Optional for AMF20 25 IL NT AOUT8 Gauge driver card Optional for AMF20 25 IL NT RD SW Remote display software Optional for AMF20 25 IGL RA15 Remote annunciator Optional for AMF20 25 IG IOM PTM I O extension module Optional for A...

Страница 7: ... 2 ComAp March 2008 7 IL NT AMF Reference Guide1 2 pdf How to install RS 232 communication module 1 Insert a screwdriver into the slot of the cover 2 Move the screwdriver to set apart the small cover Be careful 3 Remove the small cover ...

Страница 8: ...nteliLiteNT AMF20 25 SW version 1 2 ComAp March 2008 8 IL NT AMF Reference Guide1 2 pdf 4 Break apart the small cover into two pieces Do not throw away the smaller part 5 Take RS 232 communication module ...

Страница 9: ...ation module into the slot of the controller 7 Put back the small cover Hint When you insert RS 232 communication module the boot jumper is hidden For that reason we recommend to use RS 232 communication module with the boot jumper placed on it See pictures below RS 232 communication module with the boot jumper ...

Страница 10: ...h Remote display software No further programing of the display is required unit is self configurable from the main controller It is connected with the controller via RS232 line Longer distances up to 1200m are possible when RS232 RS485 converters are used In the future will be possible to use extension modules with RS485 specifically IL NT 232 485 and IL NT ETH 485 The IL NT RD hardware version sh...

Страница 11: ...5 MRS15 16 19 only Binary inputs and outputs are configurable the same way like inputs and outputs on iL Analogue inputs are configurable like iL with the limitation that the binary and tristate mode can not be used on PTM module The protection of analogue IOM PTM inputs is activated by overcrossing the limits active only when the engine is running IG IOM analogue inputs are resistive the same par...

Страница 12: ...25 SW version 1 2 ComAp March 2008 12 IL NT AMF Reference Guide1 2 pdf Hint If IGS PTM is not communiating to a controller ShutDown is activated See the documentation of IGS PTM for the technical and function description ...

Страница 13: ... March 2008 13 IL NT AMF Reference Guide1 2 pdf IG IB Internet bridge IG IB Internet bridge enables InteliLiteNT for Ethernet Internet communicatons It is connected to controller via RS232 line See InteliCommunication Guide for further details ...

Страница 14: ...InteliLiteNT AMF20 25 SW version 1 2 ComAp March 2008 14 IL NT AMF Reference Guide1 2 pdf IL NT Terminals IL NT terminals and face ...

Страница 15: ...E RPM GENERATOR G 24 V L1 L2 L3 N Generator C B Mains C B SPRINKLER REMOTE TEST RS 232C Interface Modem or PC REMOTE OFF ALARM BINARY OUTPUTS MAINS C B GEN C B PRESTART READY TO LOAD OIL PRESSURE WATER TEMP FUEL LEVEL STARTER BATTERY FUEL SOLENOID D FUEL SOLENOID STARTER ECU Hint MCB and GCB is recommended to be mechanically interlocked It is possible to start Volvo and Scania engines via CAN bus ...

Страница 16: ...ons Contactors set point MCB Logic CLOSE OFF FEEDBACK 24V 12V MC GC K3 GCB CLOSE OPEN GC MC MCB G GCB MCB FEEDBACK CLOSE OPEN 0V MC T GC K3 GC LOAD MC K4 K4 ATS with two stable positions set point MCB Logic CLOSE ON FEEDBACK 24V 12V ATS K3 GCB MCB G GCB T CLOSE OPEN ATS 0V ATS LOAD FEEDBACK CLOSE OPEN MCB K3 ...

Страница 17: ...1 2 ComAp March 2008 17 IL NT AMF Reference Guide1 2 pdf ATS with three stable positions set point MCB Logic CLOSE OFF MCB FEEDBACK ATS ll G ATS l CLOSE OPEN K4 0V K4 T 24V 12V LOAD GCB FEEDBACK K3 MCB ATS l 0 ll CLOSE OPEN GCB K3 ATS ...

Страница 18: ...st lighting strikes The maximum allowable current through the controller s negative terminal is 4A this is dependent on binary output load For the connections with 12VDC power supply the InteliLiteNT includes internal capacitors that allow the controller to continue operation during cranking if the battery voltage dip occurs If the voltage before dip is 10V after 100ms the voltage recovers to 7 V ...

Страница 19: ...nt is on below 5 C Current drain of heating element exhausts LBA capacitors very fast Power supply fusing A one amp fuse should be connected in line with the battery positive terminal to the controller and modules These items should never be connected directly to the starting battery Fuse value and type depends on number of connected devices and wire length Recommended fuse not fast type T1A Not f...

Страница 20: ...o not connect binary outputs directly to DC relays without protection diodes even if they are not connected directly to controller outputs Grounding To ensure proper function Use as short as possible cable to the grounding point on the switchboard Use cable min 2 5mm2 The terminal of the battery has to be properly grounded ...

Страница 21: ...f them Galvanically separate InteliLite RPM input using ComAp separation transformer RPM ISO 1 1 Use separate pick up for Speed governor and InteliLiteNT Hint In some cases the controller will measure a RPM value even though the gen set is not running RPM is measured from the generator voltage Gear Teeth 0 IL NT is measuring some voltage value on input terminals due to open fusing If RPM 0 the con...

Страница 22: ...ns There is not a separate archive file for single phase applications Use standard ail archives Recommended wirings Generator and mains single phase voltage has to be connected to all three voltage terminals L1 L2 and L3 Generator current has to be connected to L1l and COM terminals only Voltage measurement G GENERATOR MAINS L3 L2 L1 N L N L3 L2 L1 N Hint Switchboard lighting strikes protection ac...

Страница 23: ...d range Binary open close threshold 750 Ω Three state open close threshold 750 Ω Failure 10 Ω or 2400 Ω Value is read from ECU Physical dimension Dim bar C Up to 3 ASCII characters Valid only for analog inputs Polarity Contact type NC NO Valid only for binary and three state inputs Valid only for binary and three state inputs Over Overstep Sensor fail does not activate protection Over Fls Overstep...

Страница 24: ... level is 750 Ω As three state input Open close and failure state are detected Threshold level is 750 Ω failure is detected when circuit resistance is 10 Ω or 2400 Ω Hint Protections on binary and three state inputs are following IL NT AI1 Shutdown IG IOM AI1 Shutdown AI2 Shutdown AI2 Shutdown AI3 Warning AI3 Shutdown AI4 Shutdown Unused analog inputs Configure Type Not used Example of analog inpu...

Страница 25: ...n is analog input configured as analog this setting has no sense NC polarity of binary or tri state input NO polarity of binary or tri state input Sensor selection of sensor characteristic Unused input when Analog input is not used On the InteliLite screen is displayed value no alarm is detected VDO 10 Bar VDO pressure sensor VDO 40 120 C VDO temperature sensor VDO level VDO level sensor Set to VD...

Страница 26: ...InteliLiteNT AMF20 25 SW version 1 2 ComAp March 2008 26 IL NT AMF Reference Guide1 2 pdf Binary inputs Binary outputs Battery iL 4k7 Ω Power Supply Battery iL LOAD Power Supply ...

Страница 27: ... no branches both ends must by the 120 ohm internal or external resistor terminated Maximal CAN bus length is up to 200 meters For CAN data cables details see chapter Technical data Communication interface CAN cable shielding connect to IL NT COM terminal IL NT contains internal fix 120 ohm resistor and must be located on the CAN bus end New IG IOM and IGS PTM units contain internal jumper removab...

Страница 28: ...puts These are intended to drive VDO style analog gauges This is to provide visual indication of typically ECU values without installing aditional sensors on the engine PWM signal emulates sensor which would be typically mounted on the engine Any value from controler may be configured to the outputs Use LiteEdit PC SW to configure coresponding sensor gauge curve and value selection ...

Страница 29: ...y input is not connected Alarm If the input is closed or opened selected alarm is activated Binary Alarm configuration items Name 14 characters ASCII string NC Normally closed Contact type NO Normally opened Warning Alarm type Shut down All the time Valid if checkbox Engine running only is not checked Alarm active Engine running only Valid if checkbox Engine running only is checked GCB Feedback Us...

Страница 30: ...be password protected Remote OFF If closed iL is switched to OFF mode there are four modes OFF MAN AUT TEST When opens controller is switched back to previous mode Hint This binary input should be connected to schedule timer switch to avoid start of engine Remote MAN If the input is active MAN mode is forced to the controller independently on the position of the MODE selector Remote AUT If the inp...

Страница 31: ...n Binary input has the same function as Stop Button on the InteliLite front panel It is active in MAN Mode only Hint Changed function of Stop Button After the first pressing from running state there is a standard delay and controller change state to cooling After holding the button down for 2 seconds controller goes to stop state The same holds true for BI Stop Button FaultResButton Binary input h...

Страница 32: ...l solenoid and enables the engine start The output opens if EMERGENCY STOP comes or Cooled gen set is stopped or in pause between repeated starts Stop Solenoid The closed output energizes stop solenoid to stop the engine The output is active at least for Stop Time if the stop lasts longer it stays active until all symptoms say the engine is stopped The engine is stopped if RPM 2 and Generator volt...

Страница 33: ... Hint Connect Binary output Idle Nominal to speed governor to switch the speed opened IDLE closed NOMINAL If the IDLE contact is not supported on the governor set the Idle Time nevertheless to minimum 5s to avoid Underspeed possibly caused by instability of the engine short after start Air Valves Closes together with Prestart Opens after the engine is stopped Stopped engine conditions RPM 0 Engine...

Страница 34: ...engine is already running and simultaneously the controller is in AUT Mode Ready The output is closed if following conditions are fulfilled Gen set is not running and No Shutdown protection is active Controller is not in OFF Mode Ready To Load The output is closed if gen set is running and all electric values are in limits and no alarm is active it is possible to close GCB or it is already closed ...

Страница 35: ...ns over under voltage alarm or voltage asymmetry alarm activates The output opens if alarm is not active and FAULT RESET is pressed AL Mains Freq Output closes if the mains over under frequency alarm activates The output opens if alarm is not active and FAULT RESET is pressed AL Overload Sd Output closes if the generator overload alarm activates The output opens if alarm is not active and FAULT RE...

Страница 36: ...to weak battery or when battery under voltage warning appears The output opens if alarm is not active and FAULT RESET is pressed AL AI1 Sd Output closes if the oil pressure configured to the first analog input shutdown alarm activates The output opens if alarm is not active and FAULT RESET is pressed AL AI1 Wrn Output closes if the oil pressure configured to the first analog input warning alarm ac...

Страница 37: ... FAULT RESET is pressed AL Common Fls Output closes when any sensor fail alarm appears The output opens if No warning alarm is active and FAULT RESET is pressed Mode OFF The output is closed if OFF Mode is selected Mode MAN The output is closed if MAN Mode is selected Mode AUT The output is closed if AUT Mode is selected Mode TEST The output is closed if TEST mode is selected The output opens if A...

Страница 38: ...agates the state of the input AL IOM AI1 4 Wrn Output closes if warning alarm on the appropriate IOM PTM analog input activates The output opens if alarm is not active and FAULT RESET is pressed AL IOM AI1 4 Sd Output closes if shutdown alarm on the appropriate IOM PTM analog input activates The output opens if alarm is not active and FAULT RESET is pressed ECU Comm OK If the ECU is not communicat...

Страница 39: ... inputs Three analog inputs are jumper configurable for resistive default voltage or current sensor It is possible to configure on each Analog input Reading from IL Analog inputs or from Engine Control Unit via CAN bus J1939 Sensor characteristics from the list or custom sensor curve Value dimension e g psi bars F C l Number of decimal points 0 1 2 Warning and shut down limits are adjusted in Engi...

Страница 40: ...alue is received from J1939 enabled J1939 disabled RPM ECU IL NT RPM terminals Oil pressure ECU or IL NT AI1 IL NT AI1 terminals Water temperature ECU or IL NT AI2 IL NT AI2 terminals Fuel level ECU or IL NT AI3 IL NT AI3 terminals Use LiteEdit 3 0 to enable disable J1939 interface and to configure IL NT analog inputs Hint RPM reading is automatically switched to pickup or generator voltage measur...

Страница 41: ...rrent limit for generator IDMT over current and short current protection and means maximal continuous generator current See Gener Protect Amps IDMT Del Short Crct Sd setpoints Nominal Current can be different from generator rated current value Step 1 A Range 1 10000 A CT Ratio 5A Gen set phases current transformers ratio Step 1 A Range 1 5000 A 5A Hint For CT Ratio 250 the values of power and curr...

Страница 42: ...t to Controller mode changes by MODE or MODE buttons Hint Controller Mode change can be separately password protected FltResGoToMAN ENABLED DISABLED DISABLED Controller stays in AUT Mode after Fault Reset ENABLED Automatic switch from AUT or TEST to MAN Mode after Fault Reset to avoid automatic engine start This function is active for Shut down protection only ControllerAddr 1 32 Controller identi...

Страница 43: ...tions is vaid Prestart Time s Time of closing of the Prestart output prior to the engine start Set to zero if you want to leave the output Prestart open Step 1s Range 0 600 s MaxCrank Time s Maximum time limit of cranking Step 1s Range 1 60 s CrnkFail Pause s Pause between Crank Attempts Step 1s Range 5 60 s Crank Attempts Max number of Crank Attempts Step 1 Range 1 10 Idle Time s Idle time delay ...

Страница 44: ...ts Generator protection group an alarm occurs and the gen set will shut down Cooling Time s Runtime of the unloaded gen set to cool the engine before stop Step 1s Range 0 3600 s Hint Cooling is executed at nominal speed and generator protections are active Stop Time s Under normal conditions the engine must certainly stop within this period The period starts by issuing stop command Step 1s Range 0...

Страница 45: ...tive When the output is not active engine is running on Idle speed the setpoint ECU FreqSelect is not taken into account Frequency change for Volvo Penta engines with EMS2 This description refers to the Volvo Penta Application bulletin 30 0 003 The procedure for changing engine speed on the D9 and D16 engines is different from the D12 engine There is no system reset on the EMS2 unit therefore the ...

Страница 46: ...ne Protection delay Engine Protection delay takes place during the start of the gen set when some engine protections have to be blocked This delay starts after reaching 25 of nominal RPM It holds true if the value GeerTeeth 0 AI1 Wrn Bar Warning threshold level for ANALOG INPUT 1 Step 0 1 bar Range 10 1000 AI1 Sd Bar Shutdown threshold level for ANALOG INPUT 1 Step 0 1 bar Range 10 1000 AI1 Del s ...

Страница 47: ... alarm appears Step 1h Range 0 65535h Gener Protect Hint All electric protections when activated result in shutdown Overload Threshold for generator overload in of Nominal power Step 1 of Nominal power Range 0 200 Overload Del s Delay for generator overload alarm Step 0 1s Range 0 600 0 s Short Crct Sd Shutdown occurs when generator current reaches Short Crct Sd limit Step 1 of Nominal current Ran...

Страница 48: ...ime values longer than 15 minutes Igen is maximal value of all measured phases of generator current EXAMPLE of Reaction time for different over current levels Values in column 200 are IDMT Curr Del Overcurrent 200 IDMT Curr Del 100 101 110 0 2 s No action 20 s 2 s 2 s No action 200 s 20 s Reaction time 20 s No action No action time 900 s 200 s Igen Nominal Current Short Crct Sd Amps IDMT Del Maxim...

Страница 49: ...age Range 0 200 of Nominal voltage Volt Unbal Del s Delay for generator voltage unbalance alarm Step 0 1s Range 0 0 600 0 s Gen Freq Sd Threshold for generator phase L3 overfrequency Step 0 1 of Nominal frequency Range 0 Gen Freq Sd 200 0 of Nominal frequency Gen Freq Sd Threshold for generator phase L3 underfrequency Step 0 1 of Nominal frequency Range 0 0 200 Gen Freq Sd of Nominal frequency Gen...

Страница 50: ...output straight away 100 ms must be set to sum of MCB opening del after the MCB feedback input deactivates time MCB Close Open MCB Close Open MCB Feedback GCB Close Open MCB Feedback GCB Close Open MCB Close Del s Delay after mains returns to MCB closing if gen set is not running e g is in start up procedure Step 0 1s Range 0 60 0 s Mains V Threshold for mains overvoltage All three phases are chec...

Страница 51: ...are checked Maximum out of three is used Step 0 1 of Nominal frequency Range 50 150 0 Mains Freq Mains Freq Del s Delay for mains underfrequency and overfrequency Step 0 1s Range 0 60 0 s MCB Logic CLOSE ON CLOSE OFF The set point influences the behavior of the output MCB CLOSE OPEN CLOSE ON When the output MCB CLOSE OPEN is closed MCB should be closed CLOSE OFF When the output MCB CLOSE OPEN is c...

Страница 52: ...ens the GCB b After the Fwd Return Del delay the controller closes the MCB 4 The gen set remains running 5 To stop the gen set select a different mode than TEST MCB Opens On MAINSFAIL GENRUN MAINSFAIL The command to open the MCB is given immediately after mains fail condition evaluated GENRUN The command to open the MCB is not given till the Gen set starts with respecting the setpoint EmergStart D...

Страница 53: ...utput is active Step 1 min Range 1 1440 s Sensor Spec AI1 AI2 AI3Calibration Calibrating constant to adjust the measured value of IL analog inputs Physical dimension of calibrating constant is corresponding to Analog input Step 1 Range 1000 1000 Hint Calibration constants have to be adjusted when measured value is near the alarm level User curves A B C can be defined by LiteEdit software IOM AI1 4...

Страница 54: ...troller can send SMS messages and or emails in the moment when a new alarm appears in the Alarm list The message will contain a copy of the Alarm list To enable this function you should select with setpoints Yel Alarm Msg and Red Alarm Msg which levels of alarms shall be announced red yellow both and also enter valid GSM phone number and or e mail address to the setpoints TelNo Addr Ch1 and TelNo ...

Страница 55: ...C only NumberRings AA Number of rings prior to open modem connection Step 1 Range 1 30 Hint NumberRings AA change is not activated immediately It is activated after the controller is switched on or when modem is connected to the controller ActCallAttempt 1 to 250 When active call is activated controller tries five times to open the connection when ActCallAttempt 1 e g when the phone line is engage...

Страница 56: ...button in Configuration window of LiteEdit opens ECU dialog window where the appropriate engine ECU type should be selected The actual list of ECU types is available on ComAp website in ECU list x y iwe package Download this package and import it into LiteEdit in the same way as standard firmware IWE package More information about ECU list packages configuration and wiring recommendations can be f...

Страница 57: ...e read from Modbus Register Data for QSX15 QSK45 QSK60 Î Engine Speed Register Address 30001 Î Oil Pressure Register Address 30003 Î Coolant Temperature Register Address 30002 Î Engine Running Time Register Address 30008 30009 Î Fuel Consumption Rate Register Address 30018 Î Intake Manifold Absolute Pressure Register Address 30530 QSK45 QSK60 only Î Intake Manifold Temperature Register Address 305...

Страница 58: ...ected Connection description The following diagrams show how to connect the engine control unit to the InteliLite controller Engines with J1939 support started via CAN bus VOLVO PENTA engines EMS II EDC III units LOAD ACCESS LOCK EMERGENCY STOP CONTROL SIGNALS GEN C B FEED BACK MAINS C B FEED BACK DIESEL GAS ENGINE RPM GENERATOR G 24 V L1 L2 L3 N Generator C B Mains C B SPRINKLER REMOTE TEST RS 23...

Страница 59: ...STOP CONTROL SIGNALS GEN C B FEED BACK MAINS C B FEED BACK DIESEL GAS ENGINE RPM GENERATOR G 24 V L1 L2 L3 N Generator C B Mains C B SPRINKLER REMOTE TEST RS 232C Interface Modem or PC REMOTE OFF ALARM BINARY OUTPUTS MAINS C B GEN C B PRESTART READY TO LOAD FUEL LEVEL ECU 10 pin EMS B1 connector 3 4 5 6 7 8 9 10 2 1 24 V DC GND ...

Страница 60: ... settings SW2 9600 bps more info available on http www advantech com products Model_Detail asp model_id 1 D6FLH LOAD ACCESS LOCK EMERGENCY STOP CONTROL SIGNALS GEN C B FEED BACK MAINS C B FEED BACK DIESEL GAS ENGINE RPM GENERATOR G 24 V L1 L2 L3 N Generator C B Mains C B SPRINKLER REMOTE TEST REMOTE OFF ALARM BINARY OUTPUTS MAINS C B GEN C B PRESTART READY TO LOAD STARTER BATTERY FUEL SOLENOID D F...

Страница 61: ...vides information on minimum maximum values of respective sensors Actual values especially of temperature curves may differ Meaning is to prolong curve to the lower temperature values so the cold engine will not raise alarm fail sensor Curve Min Value Max Value Unit Datcon 5 Bar 0 5 Bar Datcon 7 Bar 0 7 Bar Datcon 10 Bar 0 10 Bar Datcon 80 Psi 0 80 Psi Datcon 100 Psi 0 100 Psi Datcon 150 Psi 0 150...

Страница 62: ... run without load unlimited time The controller does not automatically stop the running gen set in MAN Mode The controller does not start the gen set when power cut comes The controller provides interlock between GCB and MCB it means it is never possible to close both CB together Start stop sequence simplified MODE MAN Engine start stop request is given by pressing buttons START and STOP MODE AUT ...

Страница 63: ...Y TO LOAD off Cooling Time timer started Cooling RPM 0 or any other shutdown condition READY TO LOAD off 2 FUEL SOLENOID off Shutdown Running GCB CLOSE OPEN closed Loaded GCB CLOSE OPEN opened Running Loaded RPM 0 or any other shutdown condition FUEL SOLENOID off STOP SOLENOID on READY TO LOAD off Shutdown Cooling Time elapsed FUEL SOLENOID off STOP SOLENOID on Stop RPM 0 or any other shutdown con...

Страница 64: ...gine start sequence performed then MCB CLOSE OPEN off time delay Fwd Return Del performed and GCB CLOSE OPEN on 2 Island operation Island operation Mains voltage and frequency OK MainsReturnDel timer started Mains return Mains failed Island operation Mains return MainsReturnDel elapsed GCB CLOSE OPEN off then after Fwd Return Del MCB CLOSE OPEN on and then engine stop sequence performed 3 Mains op...

Страница 65: ...ST must be set to MANUAL The setpoint ReturnFromTEST AUTO While TEST mode is selected gen set is running unloaded When power cut comes the controller opens MCB After Return break elapses GCB is closed When the mains recovers a After MainsReturn Del the controller opens the GCB b After Fwd Return Del delay MCB is closed c The engine stays running To stop the gen set select other mode than TEST Hint...

Страница 66: ...d MCB Close Del Relation between GCB and MCB Conditions AUTO Mode Mains off MCB opened GCB closed gen set loaded Mains returns GCB opens according 3 MainsReturnDel MCB closes Fwd Return Del GCB opened MCB closed Fwd Return Del Relation between GCB and MCB Test mode Situation 1 Mains OK MCB closed GCB opened RPM 0 Change mode to TEST gen set starts GCB opened Mains cut MCB opens according 1 GCB clo...

Страница 67: ...tput are closed Possible warnings See List of possible events Shut down SD When the shut down alarm comes up InteliLite opens outputs GCB CLOSE OPEN FUEL SOLENOID STARTER and PRESTART to stop the engine immediately Alarm outputs and common shutdown output are closed Active or not reset protection disables start Possible shut down alarms See List of possible events Mains failure MF Mains failure de...

Страница 68: ...er controller installation to avoid wrong voltage phases phase connection Following alarms can be detected Wrong phase sequence There is fix defined phase sequence in InteliLite controller L1 L2 L3 When the phases are connected in different order e g L1 L3 L2 or L2 L1 L3 following alarms are detected Gen CCW Rot wrong generator phase sequence Mains CCW Rot wrong mains phase sequence Sensor fail de...

Страница 69: ...tion immediatelly active closed opened Alarm GCB fail BI GCB feedback BO GCB close open Alarm detection immediatelly active opened closed When BO GCB close open MCB close open opens there is 5 sec delay for GCB fail MCB fail detection Alarm GCB fail BO GCB close open BI GCB feedback active opened opened Time delay 5 sec When BO GCB close open MCB close open closes there is 5sec delay for GCB fail ...

Страница 70: ... Minimal Stabilization Timeout MaxStabTO Maximal Stabilization Timeout FwRet Brk Forward return break delay Delay between GCB opening and MCB closing List of possible events Events specification Protection type Information on binary output available See list of Binary outputs Description AI1 Wrn WRN YES Value measured on analog input 1 is lower than AI1 Wrn setpoint AI1 Sd SD YES Value measured on...

Страница 71: ...erspeed SD YES The protection comes active if the speed is greater than Overspeed setpoint Sd Underspeed SD YES During starting of the engine when the RPM reach the value of Starting RPM setpoint the starter is switched off and the speed of the engine can drop under Starting RPM again Then the Underspeed protection becomes active Protection evaluation starts 5 seconds after reaching StartingRPM Em...

Страница 72: ...Vg2 Generator voltage L2 Vg3 Generator voltage L3 Ig1 Generator current L1 Ig2 Generator current L2 Ig3 Generator current L3 Mfrq Mains frequency Vg1 Mains voltage L1 Vg2 Mains voltage L2 Vg3 Mains voltage L3 V Battery Battery voltage OilP IL NT Analog input 1 value default Oil pressure EngT IL NT Analog input 2 value default Water temperature FLvl IL NT Analog input 3 value default Fuel level AIM...

Страница 73: ...ware LiteEdit On the PC for direct or modem connection has to be installed the ComAp s software package LiteEdit based on Windows 95 or newer platform LiteEdit enables read the quantities adjust all set points control the engine configure the controller select software configuration modify alarm inputs and outputs modify password commands protections direct modem or Internet communication Modbus p...

Страница 74: ...bj Low limit High limit Data type Basic Settings Gen set Name IL NT No 8637 Short string Basic Settings Nominal Power 200 kW No 8276 1 32000 Unsigned 16 Basic Settings Nomin Current 350 A No 8275 1 10000 Unsigned 16 Basic Settings CT Ratio 2000 5A No 8274 1 5000 Unsigned 16 Basic Settings PT Ratio 1 0 1 No 9579 0 1 500 0 Unsigned 16 Basic Settings Vm PT Ratio 1 0 V V No 9580 0 1 500 0 Unsigned 16 ...

Страница 75: ...34 h No 9648 0 65535 Unsigned 16 Gener Protect Overload Sd 120 No 8280 0 200 Unsigned 16 Gener Protect Overload Del 5 0 s No 8281 0 0 600 0 Unsigned 16 Gener Protect Short Crct Sd 250 No 8282 100 500 Unsigned 16 Gener Protect Short Crct Del 0 00 s No 9991 0 00 10 00 Unsigned 16 Gener Protect Amps IDMT Del 4 0 s No 8283 1 0 60 0 Unsigned 16 Gener Protect Amps Unbal Sd 50 No 8284 1 200 Unsigned 16 G...

Страница 76: ...0 Integer 16 Extension I O IOM AI3 Del 5 s No 8772 0 180 Unsigned 16 Extension I O IOM AI4 Wrn 0 U7 No 8765 100 10000 Integer 16 Extension I O IOM AI4 Sd 0 U7 No 8769 100 10000 Integer 16 Extension I O IOM AI4 Del 5 s No 8773 0 180 Unsigned 16 Date Time Time Stamp Per 60 min No 8979 0 240 Unsigned 8 Date Time SummerTimeMod DISABLED No 8727 String list Date Time Time 0 00 00 No 24554 Time Date Time...

Страница 77: ...nsigned 8 Engine Oil Temp ECU 22 C 9857 Integer 16 Generator Gen kW 150 kW 8202 Integer 16 Generator Gen kW L1 50 kW 8524 Integer 16 Generator Gen kW L2 50 kW 8525 Integer 16 Generator Gen kW L3 50 kW 8526 Integer 16 Generator Gen kVAr 15 kVAr 8203 Integer 16 Generator Gen kVAr L1 5 kVAr 8527 Integer 16 Generator Gen kVAr L2 5 kVAr 8528 Integer 16 Generator Gen kVAr L3 5 kVAr 8529 Integer 16 Gener...

Страница 78: ...0 U5 8759 Integer 16 Extension I O IOM AI3 30 U6 8760 Integer 16 Extension I O IOM AI4 40 U7 8761 Integer 16 Extension I O IOM Bin Inp 01000110 8602 Binary 16 Extension I O RA Bin Out 100010010000000 9849 Binary 16 Extension I O IOM Bin Out 11011001 8604 Binary 16 Statistics Energy kWh 0 8205 Integer 32 Statistics Energy kVArh 0 8539 Integer 32 Statistics Run Hours 0 h 8206 Integer 32 Statistics N...

Страница 79: ...B is NOT recommended FALCOM A2D dual 900 1800MHz GSM Modem setup Prior to start work with GSM modem run following program for GSM proper setup Program writes all the necessary AT commands to configure the GSM modem properly for use with IL NT This program runs independent on LiteEdit Start MS Windows Start Program files LiteEdit Gm_setup exe Select COM port Select iG CU IS CU or iG MU unit Press S...

Страница 80: ...0 80o C Protection front panel IP65 Humidity 95 without condensation Standard conformity Low Voltage Directive EN 61010 1 95 A1 97 Electromagnetic Compatibility EN 50081 1 94 EN 50081 2 96 EN 50082 1 99 EN 50082 2 97 Vibration 5 25 Hz 1 6mm 25 100 Hz a 4 g Shocks a 200 m s2 Low Temperature modification LCD display limits controller operating temperature range to 20 o C 70 o C even if the other ele...

Страница 81: ...ominal current Max peak current from CT 150 A 1s Max continuous current 12 A Voltage inputs Measuring voltage range 0 277 VAC phase to neutral 0 480 VAC phase to phase Maximal measured voltage 340 VAC phase to neutral 600 VAC phase to phase Input resistance 0 6 MΩ phase to phase 0 3 MΩ phase to neutral Voltage measurement tolerance 2 from the Nominal voltage Overvoltage class III 2 EN61010 Binary ...

Страница 82: ... Guaranteed level for signal Charging OK 80 of supply voltage CAN bus interface Galvanically separated Maximal CAN bus length 200m Speed 250kBd Nominal impedance 120Ω Cable type twisted pair shielded Following dynamic cable parameters are important especially for maximal 200 meters CAN bus length and 32 iS COM units connected Nominal Velocity of Propagation min 75 max 4 4 ns m Wire crosscut min 0 ...

Страница 83: ...r EXTENSION MODULE port Number of PWM outputs 8 PWM frequency 250Hz Maximum current 0 5 A Maximum switching voltage 36 VDC Output resistance 1Ω Resolution 10 bits IGS PTM Voltage supply 8 36V DC Consumption 0 1A depend on supply voltage Mechanical dimensions 40 x 95 x 45 mm DIN rail 35 mm mounted Interface to controller CAN Binary inputs and outputs see IG IOM Analog output see IG IOM Analog input...

Страница 84: ...mensions and weight Dimensions 180x120x55mm Weight 950g Horn output Maximum current 1 A Maximum switching voltage 36 VDC IG IB Voltage supply 8 36V DC Consumption 0 1A depend on supply voltage Mechanical dimensions 95 x 96 x 43 mm DIN rail 35 mm mounted Interface to controller RS232 Interface to modem RS232 Interface to Ethernet RJ45 10baseT Operating temperature 30 70o C Storage temperature 30 70...

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