ComAp InteliLite NT AMF Series User Manual

InteliLite
NT
– AMF20/25, SW version 1.2, ©ComAp – March 2008 71
IL-NT-AMF-Reference Guide1.2.pdf
Events specification
Protection
type
Information on binary
output available (See
list of Binary outputs)
Description
Sd BatteryFlat SD YES If the controller switches off during
starting sequence due to bad battery
condition it doesn’t try to start again
and activates this protection.
Sd Start Fail SD YES Gen-set start failed.
ParamFail NONE NO Wrong checksum of parameters.
Happends typically after downloading
new firmware or changing of the
parameter. The controller stays in
INIT mode. Check all parameters,
write at least one new parameter.
Sd Gen Lx >,<V SD YES The generator voltage is out of limits
given by
Gen <V Sd and Gen >V Sd
setpoints.
Sd Gen V Unbal SD YES The generator voltage is unbalanced
more than the value of
Volt Unbal Sd
setpoint.
Sd Gen >Freq SD YES The generator frequency is out of
limits given by
Gen >Freq Sd and Gen
<Freq Sd
setpoints.
Wrn Amps Unbal SD NO The generator current is unbalanced.
Sd Overload SD YES The load is greater than the value
given by
Overload setpoint.
Sd Overspeed SD YES The protection comes active if the
speed is greater than
Overspeed
setpoint.
Sd Underspeed SD YES During starting of the engine when the
RPM reach the value of
Starting RPM
setpoint the starter is switched off and
the speed of the engine can drop
under
Starting RPM again. Then the
Underspeed protection becomes
active. Protection evaluation starts 5
seconds after reaching
StartingRPM.
EmergencyStop SD NO If the input Emergency Stop is opened
shutdown is immediately activated.
GCB Fail SD NO Failure of generator circuit breaker.
MCB Fail MF NO Failure of mains circuit breaker.
RPM Meas Fail SD NO Failure of magnetic pick-up sensor for
speed measurement.
Sd Stop Fail SD YES Gen-set stop failed.
WrnMaintenance WRN NO The period for servicing is set by the
Maintenance setpoint. The protection
comes active if the running hours of
the engine reach this value.
ChargeAlt Fail WRN YES Failure of alternator for charging the
battery.
Sd Override WRN NO The protection is active if the output
Sd Override is closed.
*Wrn RA15 Fail WRN NO Warning alarm in case of lost
connection to IGL-RA15 module.
*Sd IOM Fail SD NO Shutdown alarm in case of lost
connection to IG-IOM/IGS-PTM
module.
Wrn ECU Alarm WRN NO ECU alarm list is not empty
Low BackupBatt WRN NO RTC backup battery is flat

ComAp InteliLite NT AMF Series Specifications

General

Brand	ComAp
Model	InteliLite NT AMF Series
Category	Controller
Language	English