InteliLite
NT
– AMF20/25, SW version 1.2, ©ComAp – March 2008      39 
IL-NT-AMF-Reference Guide1.2.pdf 
Beginning of 
Prestart 
Engine 
stopped 
End of 
Prestart 
Fuel 
solenoid 
deactivation 
ECU PwrRelay 
ECU 
communication 
failure alarm 
blocked 
t 
 
Exerc Timer 1 
Output activates when Timer 1 is active. Simultaneously, gen-set is started when it is in AUT mode. 
Exerc Timer 2 
Output activates when Timer 2 is active  
Cooling 
The output closes when gen-set is in Cooling state. 
Fuel Pump 
Output closes when the value of fuel level lies under the value of Fuel Pump ON setpoint and opens 
when value of Fuel Pump OFF is reached. 
Analog inputs 
 
Three analog inputs are jumper configurable for resistive(default), voltage or current sensor. 
 
It is possible to configure on each Analog input:  
•  Reading from IL Analog inputs or from Engine Control Unit via CAN bus (J1939) 
•  Sensor characteristics – from the list, or custom sensor curve  
•  Value dimension (e.g. psi - bars,  °F - °C, % - l)   
•  Number of decimal points (0, 1, 2, …).  
Warning and shut-down limits are adjusted in 
Engine Protect group.   
The analog inputs are configurable. Use LiteEdit software to modify configuration. Default 
configuration is: 
Oil Pressure 
Oil pressure analog input. Default range 0 to 10.0 bars. 
Water Temp 
Water temperature analog input. Default range 0 to 120 °C. 
Fuel Level 
Fuel level analog input. Default VDO sensor 0-180R = 0-100% 
 
Hint: 
For further information about analog inputs’ configuration see Analog inputs.