Huawei V100R001 - Page 68

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.
60
Alar
m
ID
(Ala
rm
ID-
Cau
se
ID)
Alarm
Name
Sever
ity
System Action
Cause
Solution
related power
module.
0530
-1
Battery
ground
fault
Critic
al
The system
generates alarm
information and
causes the BCB to
trip if the BCB is
ON.

The battery
string is not
properly
grounded.

The battery
ground
monitoring
cable is faulty.

The dry
contact board
is faulty.
1. Check whether
the positive and
negative
terminals of the
battery string are
grounded or
have sufficient
resistance to the
ground.
2. Check whether
the battery
grounding
failure detector
is faulty by
replacing it with
a new one.
3. If no battery
grounding
failure detector
is available,
check on the dry
contact board
whether the
battery
grounding
failure detector
is enabled. If
yes, disable it
and check
whether the
alarm is cleared.
If the alarm
persists, the dry
contact board
may be faulty.
Replace the
board.
0032
-1
Battery
overvol
tage
protecti
Critic
al
1. The system
shuts down the
charger.
2. Hardware may
be damaged. In

The battery
voltage is
greater than
the upper
1. Check the
battery voltage.
2. Check that the
configured
number of