Huawei UPS5000-E-80K-LABBS User Manual page 217

UPS5000-E-(20 kVA-80 kVA)
User Manual (Integrated UPS, 208 V)
Alarm ID Alarm
(Alarm Name
ID-Cause
ID)
0037-1 Battery
undervolta
ge
0040-7 Rectifier
abnormal
0043-1 Fan
abnormal
0043-2
0043-3
0043-4
Issue 04 (2020-03-12)
Severity System Action
Critical The system exits
from battery mode
and transfers to a
working mode
based on logic.
1. The system
Critical
shuts down the
module.
2. If only one
module is
working, or the
system will be
overloaded
after the
module shuts
down, the
system will
transfer to
bypass mode
or shut down
based on logic.
Critical None.
Copyright © Huawei Technologies Co., Ltd.
Cause Solution
1. Check whether the
 The UPS works
long in battery
mode.
2. Check whether the
 The charger is
faulty.
3. Check whether any
4. Check whether any
1. Check that the air
 The fan for the
power module
is abnormal.
 The air channel
2. Check whether the
of the power
module is
obstructed.
 The fan for the Replace the faulty power
power module module.
is abnormal.
 The fan
monitoring
cable for the
power module
is abnormal.
The fan is faulty. Check the fan or replace
the bypass unit or
module.
1. Replace the fan.
 The fan is
faulty.
2. Check the fan
 The fan
monitoring
cable is faulty.
C Alarm List
battery voltage is
normal.
output is overloaded.
battery is damaged. If
yes, replace the
battery.
battery charger
generates an alarm. If
yes, replace the faulty
module.
channel for the
module is free from
blockage.
fan is abnormal.
Replace the power
module if the fan is
faulty.
monitoring cable.
209