ComAp InteliLite NT AMF26-P - Page 121

InteliLite
NT
AMF26-P, SW version 2.4, ©ComAp – January 2016 121
AMF26-P-2.4 Reference Guide.pdf
Events
specification
Protection
type
Information on binary
output available (See
list of Binary outputs)
Description
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.
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.
Sd Stop Fail
SD
YES
Gen-set stop failed.
GCB Fail
SD
NO
Failure of generator circuit breaker.
MCB Fail
WRN
NO
Failure of mains circuit breaker.
ActCallCH1Fail
WRN
NO
This message appears after unsuccessful
attempt for active call through channel 1.
ActCallCH2Fail
WRN
NO
Channel 2 - analogical to ActCallCH1Fail.
SmsRprtCH1Fail
WRN
NO
This message appears when periodical
SMS report is not successfully sent through
channel 1.
SmsRprtCH2Fail
WRN
NO
Channel 2 - analogical to ActCallCH1Fail.
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 RPMMeasFail
SD
NO
Failure of magnetic pick-up sensor for
speed measurement.
ChargeAlt Fail
WRN
YES
Failure of alternator for charging the
battery.
Wrn RA 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. Only when
configured.
Wrn ECU Alarm*
WRN
NO
ECU alarm list is not empty
Wrn ECU
Comm*
WRN
NO
There is no communication between
controller and ECU
Gen CCW Rot
WRN
wrong generator phase sequence detected
Mains CCW Rot
WRN
wrong Mains phase sequence detected
WrnMShortCrct
WRN
NO
Short circuit of mains.
Mains Lx >,< V
(Where x=1,2,3)
MF
YES
The generator voltage is out of limits given
by Gen <V Sd and Gen >V Sd setpoints.
Mains V Unbal
MF
YES
The generator voltage is unbalanced more
than the value of Volt Unbal Sd setpoint.
Mains >, < Freq
MF
YES
The generator frequency is out of limits
given by Gen >Freq Sd and Gen <Freq Sd
setpoints.