Huawei FusionModule5000 Maintenance Guide

FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
3 Alarm Reference
Issue 01 (2019-03-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
78
Alarm ID
Alarm
Name
Alarm
severity
Possible
Cause
Solution
open-phase
voltage is
below the
open-phase
threshold.
0x5018
Input power
failed
Critical
Phases L1, L2,
and L3 are all
open.
Check the power input.
0x5019
L1
overvoltage
Critical
The L1 voltage
exceeds the
overvoltage
threshold.
Check the power input.
0x501A
L2
overvoltage
Critical
The L2 voltage
exceeds the
overvoltage
threshold.
Check the power input.
0x501B
L3
overvoltage
Critical
The L3 voltage
exceeds the
overvoltage
threshold.
Check the power input.
0x501C
L1
undervoltage
Critical
The L1 voltage
is below the
undervoltage
threshold.
Check the power input.
0x501D
L2
undervoltage
Critical
The L2 voltage
is below the
undervoltage
threshold.
Check the power input.
0x501E
L3
undervoltage
Critical
The L3 voltage
is below the
undervoltage
threshold.
Check the power input.
0x501F
Input
frequency
high
Major
The frequency
exceeds the
threshold.
Check the power input.
0x5020
Input
frequency
low
Major
The frequency
is below the
threshold.
Check the power input.
0x5021
L1
overloaded
Critical
The L1 current
exceeds the
threshold.
Check the power of all
output loads.
0x5022
L2
overloaded
Critical
The L2 current
exceeds the
threshold.
Check the power of all
output loads.

Huawei FusionModule5000 Specifications

General

Brand	Huawei
Model	FusionModule5000
Category	Wireless Router
Language	English