InteliLite
NT
– AMF20/25, SW version 2.2, ©ComAp – September 2014 77
IL-NT-AMF-2.2-Reference Guide.pdf
Hint:
This setpoint have to be set properly to correct evaluation of Fuel Theft.
MaxFuelDrop [%/h]
Setpoint indicates the maximum allowable drop of fuel in fuel tank per running hour. When the engine
is not running the maximal allowed fuel drop-off is preset to 5% of total tank volume per hour.
In case of detection of theft/leak the alarm "Wrn FuelTheft" is raised and same alarm is send via SMS
and displayed by WebSupervisor (if used).
Step: 1
Range: 0 – 50%
Hint:
Set 0 to disable Fuel Theft Protection function into MaxFuelDrop setpoint.
Engine Protect
ProtectHoldOff [s]
During the start of the gen-set, some engine protections have to be blocked (e.g. Oil pressure).
The protections are unblocked after the ProtectHoldOff time. The time starts after reaching Starting
RPM.
Step: 1s
Range: 0 – 300 s
Hint:
The protections sequence diagram can be found in Alarm time chart in chapter Alarm Management. It
displays when and what protections are active.
Horn Timeout [s]
Max time limit of horn sounding. Set to zero if you want to leave the output HORN open. Horn timeout
starts again from the beginning if a new alarm appears before previous Horn timeout has elapsed.
Step: 1s
Range: 0 – 600 s
Overspeed Sd [%]
Threshold for over speed protection
Step: 1% of nominal RPM
Range: 100 – 150%
Hint:
The Overspeed protection value is increasing by 10% of “Overspeed Sd” setpoint, e.g. from default
115 % to 125% of nominal RPM for the duration of 5sec (ProtectHoldOff delay). ProtectHoldOff delay
takes place during the start of the gen-set when some engine protections have to be blocked. This
delay starts after reaching 25% of nominal RPM. It holds true if the value Gear Teeth = 0.
AI1 Wrn [ Bar]
Warning threshold level for ANALOG INPUT 1
Step: 0,1 bar
Range: -10 – 1000
AI1 Sd [ Bar]
Shutdown threshold level for ANALOG INPUT 1
Step: 0,1 bar
Range: -10 – 1000
AI1 Del [s]
Delay for ANALOG INPUT 1
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