ID-FLX Lite & Telecom Global Guide
111
Group: Engine parameters
Setpoint group Engine parameters Related FW 2.5.0
Range [units] 5 .. 1500 [RPM]
Default value 350 RPM -
Step 1
Comm object 9095 Related applications
Description
“Firing” speed when ID-Lite controller stops cranking (starter goes OFF).
Sd Underspeed protection is activated when RPM drops back below the Starting RPM for more than 5
second the engine starting procedure.
Note: Limit is ignored when Gear teeth = 0 i.e. in engine operation without speed pickup (running state is
indicated from D+ or Starting POil.
Note: Can appears during "Cranking state" i.e. Starter (or J1939 Start command) is activated then one
running condition was detected (D+ was activated or (POil > Starting POil) condition was filled) - i.e.
Starter was switched off based on previous condition and within time (Cranking time and fix 5s)
minimum RPM does not appear (RPM > Starting RPM), then is activated RPM meas fail.
Starting RPM
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Setpoint group Engine parameters Related FW 2.5.0
Range [units] 0.0 .. 100.0 [Bar]
Default value 4.5 -
Step 0.1
Comm object 9681 Related applications
Description
Controller stops cranking (starter goes OFF) when Oil Pressure (typically measured on AIN1) is over
Starting POil.
Note: Oil Pressure can be also measured on binary sensor. Then is necessary adjust AIN1 as Binary
input and Starting POil=1.
Note: There are three conditions for stop cranking: Starting RPM (page 111) (just in case the Gear
teeth > 0), StartingPOil and D+ (if enabled). Starter goes off when any of these conditions is valid.
Starting POil
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