Faults Signalled On The Display - ABB SACE Emax 2 Series Installation, Operation And Maintenance Instructions

Faults signalled on the display The following is a list of faults that can be detected from the display and the suggestions for
250 | © 2013 ABB | 1SDH001000R0002 - L7804
resolving them:
Signal
No Com on Local bus
warning
Trip Coil disconnected
Contact Wear PreAlarm/
Alarm
L1/L2/L3/Ne sensor
disconnected
Gext sensor
Disconnected
Rating Plug Error
Internal Error
Invalid Date
CB Status Error
Rating Plug Installation
Warning
Switchboard Actors
Communication Error
Battery Low
Voltage module
Installation warning
Voltage Module Error
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Further information is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, whe-
re the procedure is available 1SDH001000R0509.
Suggestions
Local bus enabled bus but no module present: check
connection to terminal box modules (e.g.: supply, com, contact,
etc.)
Check the connection of the opening solenoid
Make sure that the contacts/poles are in good condition.
Check the connection of the current sensor
Check the connection of the current sensor
Check the Rating Plug connection on the front of the protection
release.
Contact ABB
Set the date
Check the circuit-breaker status signal contacts
Install Rating Plug, and in the case of faults check its
connection
Check the configuration and connection of the Ekip COM Link
modules
Change the battery on the release
Install the module
Error reading the module parameters. Contact ABB
Putting into service and maintenance | 2 - Identification of alarms or failures
ABB | SACE Emax 2
(*)