POWER_FAIL alarm reported on the CXL16 board

liqiang185 · Created Apr 30, 2020 13:18:25

Hello there!
From the alarm parameters, the main control board battery is empty. If the device is powered off within half an hour after completing the data, the new configuration data will be lost.
We suggest that you deal with the suggestion to replace the main control board.
Thank you！

liqiang185 · Created Apr 30, 2020 13:18:25

Hello there!
From the alarm parameters, the main control board battery is empty. If the device is powered off within half an hour after completing the data, the new configuration data will be lost.
We suggest that you deal with the suggestion to replace the main control board.
Thank you！

Unicef · Created Apr 30, 2020 13:22:59

First, check whether the jumper is correct. If the jumper is connected to pin 2 or 3 during the deployment and the “powerfail” alarm occurs, it indicates the battery runs out, and the board needs to be replaced.
If the component is stored in the storehouse for a long time, it is recommended that the J5 jumper should be connected to pin 1 or 2.

for more info please check below:
https://support.huawei.com/enterprise/en/knowledge/EKB0000313383

https://forum.huawei.com/enterprise/en/the-scc-board-reports-the-power-fail-alarm/thread/595528-875

POWER_FAIL alarm reported on the CXL16 board

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POWER_FAIL alarm reported on the CXL16 board

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