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Alarm Handling

AR100-S, AR110-S, AR120-S, AR150-S, AR160-S, AR200-S, AR1200-S, AR2200-S, and AR3200-S V200R009

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HUAWEI POE/SUPPLYFAULT: Chip VEE undervoltage lockout condition.(chipIndex=[integer])

The chip is in an undervoltage lockout condition.


Alarm ID Alarm Severity Alarm Type
None None None


Name Meaning
chipIndex Indicates the chip ID.

Impact on the System

All the PDs connected to the device cannot be powered on.

Possible Causes

A power failure occurs.


  • Check whether the voltage meets product specifications. Run the reboot command to restart the device. If the fault persists, replace the device.

Related Information

Updated: 2019-05-06

Document ID: EDOC1000174085

Views: 121061

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