ComAp InteliLite MRS15 User Manual

State Condition of the transition Action Next state
MaxCrank time elapsed, 1st attempt
STARTER off
FUEL SOLENOID off
STOP SOLENOID on
CrankFail pause timer
started
Crank pause
MaxCrank time
elapsed, last attempt
STARTER off
PRESTART off
Shutdown (Start fail)
Crank
pause
3
CrankFail pause elapsed
STARTER on
FUEL SOLENOID on
4
STOP SOLENOID off
MaxCrank time counter
started
Cranking
80% Nominal speed reached
READY TO LOAD on
1
Min, MaxStabTime
counter started
Running
RPM = 0 or any other shutdown condition FUEL SOLENOID off
STOP SOLENOID on
Shutdown
Starting
3
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
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 condition FUEL SOLENOID off
STOP SOLENOID on
Shutdown
Cooling
Start request READY TO LOAD on
1
Running
RPM = 0, Oil pressure not detected, Vgen <
10V
Ready
Stop
60 sec.
Elapsed
Stop (Stop fail)
1
if all generator parameters OK and MinStab Time elapsed, indicates that GCB is possible to close.
In AUT mode closes in this moment GCB automatically.
2
If GCB output used GCB opens automatically
3
The start-up sequence can be interrupted in any time by comming stop request
4
Fuel solenoid is switched on with time advance of 1s fixed before starter motor is switched on.
Hint:
Treshhold level for D+ input is 80% supply voltage, activation delay is 1s (to override short firings
during during cranking – for example in cold conditions).
AUT mode
The controller does not respond to buttons START, STOP, MCB ON/OFF, GCB ON/OFF. Engine
start/stop request is given by binary input REM START/STOP.
InteliLite – MRS10/11/15/16, SW version 2.2, ©ComAp – November 2004 51
IL-MRS-2.2.pdf

ComAp InteliLite MRS15 Specifications

General

Brand	ComAp
Model	InteliLite MRS15
Category	Controller
Language	English