Huawei SmartLi 100Ah - B Alarm List for the Lithium Battery Cabinet

PowerCube 5000
User Manual (SmartLi 100Ah)
B Alarm List for the Lithium Battery Cabinet
Issue 02 (2020-03-17)
Copyright © Huawei Technologies Co., Ltd.
161
B Alarm List for the Lithium Battery
Cabinet
For more alarms, see the UPS5000 and SmartLi Alarm Reference.
Alarm ID
(Alarm
ID-Alarm
Cause ID)
Alarm Name
Alarm
Severity
Fault Cause
Troubleshooting
0023-2
Battery
overtemperature
Minor
The cell temperature is too
high.
Take measures to reduce the
ambient temperature.
0024-2
Battery
undertemperatur
e
Minor
The cell temperature is too
low.
Take measures to increase the
ambient temperature.
0025-3
Battery
overvoltage
Minor
The battery voltage reaches
the high-voltage alarm
threshold.
1. Check the power cabinet
status.
2. Check the lithium battery
cabinet status.
0026-5
Low battery
voltage
Minor
1. The battery voltage
reaches the low-voltage
alarm threshold.
2. The input fuse is blown.
1. Check the input source
and charge batteries in a
timely manner.
2. Check whether the input
fuse is normal.
0027-2
Battery
overcurrent
Minor
The battery charge current
reaches the overcurrent
alarm threshold.
1. Check the power cabinet
status.
2. Check the lithium battery
cabinet status.
0027-3
Battery
overcurrent
Minor
The battery discharge
current reaches the
overcurrent alarm threshold.
1. Check whether the
power cabinet is
overloaded. Reduce the
power cabinet load to a
proper range.
2. Check the lithium battery
cabinet status.