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.
82
Alar
m ID
Alarm
Name
Severit
y
System
Operatio
n
Possible Causes
Recovery Measures
exceed
runtime
g
generated.
exceeds the alarm
threshold.
the accumulated
runtime.
a027
Power
loss
Warnin
g
The alarm
is
generated.
The supply power is
cut off.
Check the power
supply cables.
a041
Cond
pump
1/2 fault
Major
The alarm
is
generated.
1. The cables to the
condensate pump
are loose or
damaged.
2. The condensate
pump is faulty.
3. The fuse or relay
of the condensate
pump is faulty.
4. The drainage
capacity of the
condensate pump
decreases, or the
drainpipe is
blocked.
1. Check the cables
to the condensate
pump.
2. Replace the
condensate pump.
3. Replace the fuse
or relay of the
condensate pump.
4. Replace the
condensate pump
or remove dirt
from the
drainpipe.
After the fault is
solved, tap Maint >
Performance Maint
on the main screen to
clear the total run
times of condensate
pumps. If the alarm is
not reported,
troubleshooting is
complete. If it is still
reported, relocate the
alarm cause.
a042
Remote
shutdo
wn
Critical
The alarm
is
generated,
and the
NetCol50
00-C
shuts
down.
1. The remote
shutdown dry
contact is
triggered.
2. The cables to the
remote shutdown
dry contact are
faulty.
1. Check the status
of the remote
shutdown dry
contact.
2. Check the cables
to the remote
shutdown dry
contact.
a043
Floor
water
overflo
w
Critical
The alarm
is
generated,
and the
NetCol50
00-C
shuts
down.
1. Water exists on the
floor.
2. The water sensor is
faulty.
1. Check and clear
the water.
2. Maintain or
replace the water
sensor.
a044
Smoke
Critical
The alarm
1. Smoke is
1. Exhaust smoke

Huawei FusionModule5000 Specifications

General

Brand	Huawei
Model	FusionModule5000
Category	Wireless Router
Language	English