InteliDrive DCU Industrial 3.4.0 Global Guide
122
Setpoint group Engine params Related FW 3.4.0
Range [units] [DIESEL, GAS]
Default value DIESEL
Force value Alternative
config
Step [-]
Comm object 9100 Related applications AS, SS
Description
Selection of FUEL SOLENOID output function.
DIESEL: The output is still closed except the Stop Time (page 120) timer if stop command is sent to an
engine.
GAS: Ignition is activated (binary output Ignition is closed) when RPM is over the 30 RPM (fix value). Gas
valve (binary output Gas is closed) is opened 1 sec after Ignition output. Gas output opens after stop
command or in pause between repeated start.
If the gas engine is unsuccessful in starting the starter output will stay energized 25% longer in order to vent
the remaining gas.
Example of FUEL SOLENOID output behavior during unsuccessful start.
Fuel Solenoid
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Setpoint group Engine params Related FW 3.4.0
Range [units] 0.0 .. 100.0 [%/s]
Default value 5
Force value
Alternative config
Step 0.1
Comm object 9984 Related applications AS, SS
Description
Speed ramp setting for SPEED UP (PAGE 179) / SPEED DOWN (PAGE 178), not for Analog input request.
BI Speed Ramp
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