InteliLite
NT
AMF26-P, SW version 2.4, ©ComAp – January 2016 77
AMF26-P-2.4 Reference Guide.pdf
a) when controller mode is changed from MAN to any other mode or
b) 60 seconds after it was activated by pressing the STOP button in MAN mode (in
case it wasn’t deactivated by second STOP button press, by protection alarm or by the
mode change)
(..and in the same cases as Fuel Solenoid: DIESEL)
Hint:
Fuel Solenoid - EFuelFPmp signal is used for feeding the fuel in engines that don’t have a manual fuel
pump (Electronic Fuel Feed Pump) when the gen-set is starting-up or when they run out of fuel.
D+ Function [ENABLED / CHRGFAIL / DISABLED]
ENABLED: The D+ terminal is used for both functions – “running engine” detection and charge fail
detection.
CHRGFAIL: The D+ terminal is used for charge fail detection only
DISABLED: The D+ terminal is not used.
Hint:
The magnetization current is provided independently on this setpoint value.
The D+ charge fail protection becomes active after Engine Params:Idle Time reaches zero.
ECU FreqSelect [PRIMARY / SECONDARY / DEFAULT]
This setpoint should be used only for Volvo and Scania engines.
Volvo – “Volvo Aux” is selected in ECU configuration:
Primary or secondary engine speed is set by Frequency select bits in VP Status frame.
Scania – “Scania S6 Singlespeed” is selected in ECU configuration:
Nominal engine speed is chosen by Nominal speed switch 1 and 2 from DLN1 frame when the engine
is running on nominal speed, i.e. binary output IDLE/NOMINAL is active. 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 procedure is changed.
Procedure if ECU not energized:
1. Switch the IL controller to MAN Mode.
2. Power up the ECU.
3. Change the setpoint ECU FreqSelect and confirm it by pressing Enter
4. Press the Stop button on the IL controller.
The whole procedure (step 2 to 4) must not exceed 10 seconds.
Procedure with ECU powered on:
1. Switch the IL controller to MAN Mode.
2. Press the Stop button on the IL controller.
3. Change the setpoint ECU FreqSelect and confirm it by pressing Enter
4. Press the Stop button on the IL controller.
The whole procedure (step 2 to 4) must not exceed 10 seconds.
To Next Page
Loading...
