User Manual Manual

Error Diagnosis and Troubleshooting 8-9
Publication 825-UM001B-EN-P January 2001
Other Trips
Indication
• LCD: Does not display the type of the trip (LCD active)
• Red LED: ON
Cause for this Condition:
If the tripped protection function has been switched “OFF”, before the trip has been reset,
then the trip can not be reset the normal way.
How to Reset
• Go to RECORDED VALUES mode
• Go to “CAUSE LAST TRIP” e.g., “ASYMMETRY TRIP”
• Go to SET VALUES mode
• Go to tripped Protection Function e.g., “ASYMMETRY TRIP”
• Switch Protection Function on e.g., “ASYMMETRY TRIP” “ON”
• Reset Trip: Red LED goes off
• Switch Protection Function off, if not required