Issue:
RM4TU unit has a red LED turned on
Product Line:
Zelio Industrial Measurement and Control Relays
Environment:
All Phase Monitoring Relays
Cause:
Flashing red light
Resolution:
It indicates an undervoltage fault.
RM4TU unit has a red LED turned on
Product Line:
Zelio Industrial Measurement and Control Relays
Environment:
All Phase Monitoring Relays
Cause:
Flashing red light
Resolution:
It indicates an undervoltage fault.