6
Carlo Gavazzi Ltd.
RSBS Troubleshooting Guide - Rev 1.0
01/06/20
Troubleshooting
EN
Number of flashes
Fully ON
Alarm
Critical over-temperature alarm
Alarm description
The RSBS will trigger this alarm if it measures an internal temperature >130ºC for ≥ 100
ms
Alarm recovery period
Alarm does not self-recover
Consecutive alarms for
hard reset
1
Action to recover alarm
This alarm is considered to be a critical condition and the RSBS will immediately switch
OFF its output. The alarm is non-resettable. Once this alarm is triggered the user needs
to replace the RSBS.
Troubleshooting
• Check that there is proper ventilation around RSBS.
• Replace the RSBS with a new one.