Alarm Management; Sensor Fail (Fls); Warning (Wrn); Shut Down (Sd) - ComAp IL-NT MRS15 Reference Manual

Alarm Management

Following alarms are available:
•
Sensor Fail
•
Warning
•
Shut down
•
^Mains failure

Sensor Fail (FLS)

Sensor Fail is detected when measured value is 6% out of selected sensor characteristic, or data from
ECU is missing. Sensor Fail is indicated by ##### symbol instead measured value.

Warning (WRN)

When warning comes up, only alarm outputs and common warning output are closed.
Possible warnings:
See List of possible events

Shut down (SD)

When the shut-down alarm comes up, InteliLite opens outputs GCB CLOSE/OPEN, FUEL
SOLENOID, STARTER and PRESTART to stop the engine immediately. Alarm outputs and common
shutdown output are closed. Active or not reset protection disables start.
Possible shut-down alarms:
See List of possible events

^Mains failure (MF)

Mains failure detection depends on AMF Settings setpoints (levels and delays) adjusting. When the
mains failure comes up, mains circuit breaker is opened. This alarm occurs only in AMF8 and AMF9
Possible mains failure reasons:
See List of possible events
Hint:
Mains failure is not written to alarm list!
NT
InteliLite – MRS3,4, AMF8,9, SW version 1.4, ©ComAp – October 2008
IL-NT-MRS3,4-AMF8,9-1.4-Reference Guide.pdf
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