InteliLite
NT
– AMF20/25, SW version 1.2, ©ComAp – March 2008 32
IL-NT-AMF-Reference Guide1.2.pdf
Binary outputs IL-NT - default
BO1 Starter
BO2 Fuel Solenoid
BO3 GCB Close/Open
BO4 MCB Close/Open
BO5 Prestart
BO6 Ready To Load
BO7 Alarm
Hint:
The description of binary outputs of a controller relates also to IOM/PTM modules.
Binary outputs - list
Not Used
Output has no function.
Starter
The closed relay energizes the starter motor.
The relay opens if:
• the “firing” speed is reached or
• maximum time of cranking is exceeded or
• request to stop comes up
Fuel Solenoid
Closed output opens the fuel 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 voltage < 10V and
Oil pressure <
Engine Params: Starting Oil P.
Hint:
The engine can be started anytime, if all symptoms say the engine is steady regardless of the fact the
Stop Solenoid can still be active (in that case it is deactivated before cranking).
Stop Pulse
Output is active for 1 second after Stop Solenoid output activation. This signal is sent to ECU in case
of engine stop request.
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