H3C SecPath PSR3000-54A Manual page 4

Table 1 LED description
LED
Power
input LED
Power
output
LED
NOTE:
After the circuit breaker of the power module is switched off, the
LEDs on the power module will remain on for a while.
Mark Color
Off
AC OK
Green
Green
DC Red
OK
Orange
Description
No power input.
Low power input voltage.
The power module has
entered self-protected state.
Normal power input.
Normal power output.
Abnormal power output
(Output short circuit, output
overcurrent, output
overvoltage, output
undervoltage, or remote
shutdown has occurred. The
power module has entered
self-protected state.)
An overtemperature
condition has occurred.
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