102 Troubleshooting
Power supply module voltage sensors
Power supply voltage sensors ensure that an enclosure’s power supply voltage is within normal ranges.
There are three voltage sensors per power supply.
Table 37 Voltage sensor descriptions
Sensor Event/Fault LED condition
Power supply 1 voltage, 12V < 11.00V
> 13.00V
Power supply 1 voltage, 5V < 4.00V
> 6.00V
Power supply 1 voltage, 3.3V < 3.00V
> 3.80V