Appendix B Leds - HP FlexFabric 12500E Installation Manual

Appendix B LEDs

Power system LEDs
Power monitoring module LEDs
Table 38 Power monitoring module LED description
LED
RUN
ALM
Power module LEDs
Figure 75 Power module LEDs
(1) Power input LED
(4) Power module fault LED
Table 39 Power module LED description
LED
Input
Output
Status Description
Flashing The power monitoring module is operating correctly.
Off The power monitoring module is faulty.
•
At least one power module is faulty.
Steady on
•
The switch of the power frame is off.
•
A power module is present, but no AC power supply is provided.
Flashing
•
All power modules are removed.
Off The power modules are operating correctly.
(2) Power output LED
Status
Steady on
Off
Flashing
Steady on
（1）
（2）
（3）
（4）
(3) Over-temperature alarm LED
Description
The power is being input correctly.
No power is being input.
The input power has exceeded the threshold.
The power is being output correctly.
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