InteliGen
NT
, InteliSys
NT
, InteliMains
NT
– Troubleshooting Guide,
SW version IGS-NT-3.1.0, IM-NT-3.1.0, ©ComAp – August 2018 29
IGS-NT Troubleshooting Guide.pdf
IGS-NT Alarm/History
record
Alarm/
History
Appeara
nce
- CAN2 bus connection is done according to the
IGS-NT-Installation Guide, Recommended
CAN/RS485 connection chapter.
Shared Binary module configuration error – i.e. more than
one source module (SHBOUT) were configured (on the
CAN2 bus). Make sure that only one SHBOUT x module is
configured in controllers.
Shared Analog module configuration error – i.e. more than
one source module (SHAOUT) were configured (on the
CAN2 bus). Make sure that only one SHAOUT x module is
configured in controllers.
PLC state 1 indication (for more information see
description of Force protect PLC function)
PLC state 2 indication (for more information see
description of Force protect PLC function)
PLC state 3 indication (for more information see
description of Force protect PLC function)
PLC state 4 indication (for more information see
description of Force protect PLC function)
Indication of failed Active call.
Refer to an InteliCommunication Guide to check
modem/internet connection and active call setup.
Alarm is active when Comms settings: ECU diag =
DISABLED. This setting means that ECU alarms are not
displayed and considered by controller and this alarm is
the setting notification.
Wrong controller configuration indication.
Indicates that controller hardware doesn't support PLC
used in configuration.
In case DISTBIN/DISTBOUT is configured and the IS-
AFC-LSM+PMS dongle is not used, alarm message
"Wrong config" is issued. DISTBIN and DISTBOUT
function is conditioned by IS-AFC-LSM+PMS dongle.
To check it send the IDch and Dngl strings
3
from controller
Info screen 2 and archive to your technical support.
This warning message "RTCbatteryFlat" appears in
Alarmlist when battery is close to be completely flat.
If power supply cut comes when the RTC battery is flat, the
statistic values, history and setpoints settings are lost.
Send a controller to your distributor for battery exchange if
the RTCbatteryFlat message is displayed
4
.
Al/Hist. msg 1-16 activity indication (Al/Hist. msg means
Alarm/History message). Al/Hist. msg can be used as a
customized message for additional protection configured to
any controller internal value. See GenConfig manual -
Protections.
Indication of battery voltage protection activity. This
protection is based on Analog protect: Batt >V, Batt <V,
and Batt volt del setpoints. Check if engine alternator or
independent battery charger works properly.
Indication of Earth fault current protection activity. This
protection is based on Gener protect: EarthFaultCurr and
EthFltCurr del setpoints. Setpoint EarthFltCurrCT from
Basic settings group of setpoints is related to this