Huawei FusionModule5000

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.
62
Alar
m
ID
(Ala
rm
ID-
Cau
se
ID)
Alarm
Name
Sever
ity
System Action
Cause
Solution
system will be
overloaded after
the module
shuts down, the
system will
transfer to
bypass mode or
shut down
based on logic.
is obstructed.
the fan is
abnormal.
Replace the
power module if
the fan is faulty.
0043
-1
Fan
abnorm
al
Critic
al
None.

The fan for the
power module
is abnormal.

The fan
monitoring
cable for the
power module
is abnormal.
Replace the faulty
power module.
0043
-2
The fan is faulty.
Check the fan or
replace the bypass
unit or module.
0043
-3

The fan is
faulty.

The fan
monitoring
cable is faulty.
1. Replace the fan.
2. Check the fan
monitoring
cable.
0043
-4
0047
-1
Not
ready
Critic
al
None.
The ready switch
is OFF.
Turn on the ready
switch.
0060
-4
Inverte
r
abnorm
al
Critic
al
1. If the module
works in
inverter mode,
the module
stops output.
2. If the module
works in
non-inverter
mode, the
module cannot
transfer to
inverter mode.

A load
short-circuit
occurs.

A short circuit
occurs inside
the module.
The fault
seldom occurs.
1. Check load cable
connections.
2. If load cable
distributions are
normal, replace
the power
module.
0061
Inverte
Minor
1. The system
The bypass
1. If not all