ComAp IG-NT - Page 145

IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
145
Description
This setpoint is used to select the type of starting sequence. The diagrams of both
sequences are indicated in the separate chapter Starting sequence.
The main difference in the behavior of the fuel Solenoid at diesel and gas engine
is that at diesel engines the fuel solenoid is activated prior to the starter motor,
whereas at gas engines it is not activated until the gen-set reaches 30RPM.
CAUTION!
It is strongly recommended to use pickup sensor for gas engines.
Setpoint: FuelSol offset
Group
Engine Params
Range [units]
-5.0 .. 5.0 [s]
Related FW
3.0
Description
This setpoint is used for fine adjustment of the moment when the Fuel Solenoid
output is activated. The time is related to the activation of the Starter output,
where negative values mean the fuel solenoid is activated in advance to the
starter motor and positive values mean the fuel solenoid is delayed after the
starter motor.
NOTE:
This setpoint is taken into accout at diesel engines only, i.e. if the setpoint Fuel
solenoid is set to DIESEL ENGINE.
Setpoint: D+ Function
Group
Engine Params
Range [units]
ENABLED,CHRGFAIL,DISABLED [-]
Related FW
3.0
Description
This setpoint adjusts the function of the D+ terminal.
ENABLED
The D+ terminal is used for running engine detection as well
as for charger failure alarm detection.
CHRGFAIL
The D+ terminal is used for charger failure alarm detection
only.
DISABLED
The D+ terminal is not used.
NOTE:
Some alternators provide a terminal labelled as "L" instead of "D+". It is not
possible to connect this "L" terminal to the "D+" terminal of the controller.
Setpoint: Bin selector 1
Group
Engine params
Range [units]
OFF, ON [-]
Related FW
3.0