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KunLun 9008 V5 Alarm Handling 05

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ALM-0x00000057 CPU VCCIO Undervoltage (CPU, Major Alarm)

ALM-0x00000057 CPU VCCIO Undervoltage (CPU, Major Alarm)

Description

Alarm message:

CPU arg1 VCCIO voltage (arg2 V) is lower than the undervoltage threshold (arg3 V).

This alarm is generated when the VCCIO voltage of the CPU is lower than the undervoltage threshold.

Alarm object: CPU

Attribute

Alarm ID

Alarm Severity

Auto Clear

0x00000057

Major

No

Parameters

Name

Meaning

arg1

Slot number of the CPU.

arg2

Current reading of the sensor.

arg3

Alarm threshold.

Impact on the System

The system stops responding.

Possible Causes

The mainboard is faulty.

Procedure

  1. Replace the mainboard. Then, check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to Step 2.

  2. Getting Help.
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Updated: 2019-05-25

Document ID: EDOC1100023838

Views: 102334

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