54
Innovative Circuit Technology Ltd.
Alarm
Condition
Trigger Condition
LVD
Contactor
ICM
Required
Alarm
Relay
Send E-
3
Battery Low
SOC
SOC drops below
Low SOC setting
Closed
Yes
Active
4
Yes
Battery
Overcurrent
Battery I rises above
OC setting for 10s
Closed
Yes
Active
4
Yes
Circuit Breaker
Open
Circuit breaker trips
or manually opened
Open
Yes
Active
4
Yes
Battery Over
Temperature
Optional TMP probe
temp >50C for 5s
Open
Yes
Active
4
Yes
LVD
Battery V at LVD or
Overvoltage setting
Open
No
Active
Yes
Configuration
Error
Mixed polarity
modules, or
installed in slot 1, 2,
5, or 6
Open
No
Active
Yes
DC-DC Converter Module Alarms:
Alarm
Condition
Trigger Condition
Module
Output
Red
LED
Green
LED
Alarm
Relay
Send
E-
3
Module
Power
Failure
Loss of AC and DC
bus connection
Disabled Off
Off
Active
Yes
Module
Operating
Normal operation
On
Off
On
No
-
Current Limit
(Warning
only, display
will flash)
Output current
approaches within
1A of the max
current limit
setting
On
Off
On
No
-
Fan Failure
Fan is not
operating to spec
On
Off
On
No
Yes
Output
Under-
Voltage
Low output voltage
On
Off
On
No
Yes
Manual
Disable
Output switched
off by ICM or GUI
Disabled Blink
Off
No
-
Input Voltage
Failure
DC input voltage
out of range
Disabled On
Off
Active
Yes
Module Fault
Internal aux
voltages out of
range
Disabled On
Off
Active
Yes
4
Contact active only if alarm enabled in the Battery Backup Settings & Controls tab