Huawei SmartLi - Page 108

SmartLi
User Manual
A Alarm List
Issue 04 (2019-09-16)
Copyright © Huawei Technologies Co., Ltd.
101
Alarm
ID
Alarm Name
Severity
Cause
Solution
module.
0632
Lithium battery
system
communication
failure
Minor
The communication between
the UPS monitoring unit and
the lithium battery is
interrupted.
Check the cable between the
UPS monitoring unit and the
lithium battery.
0633
Lithium battery
capacity
mismatch
Minor
The number of configured
UPS modules exceeds the
upper limit supported by the
lithium battery cabinet.
Reduce the number of UPS
modules or add a lithium
battery cabinet.
0635
Battery module
not detected
Critical
The battery management
module does not receive an
online query response from
the battery module.

Check whether the signal
terminal of the battery
module is properly
connected.

Replace the battery module.
0636
Battery module
balance alarm
Minor

There is no enough time
for cell balancing.

The cell balancing cable is
faulty.

The electrochemical cell
temperature consistency is
poor.

Charge batteries for at least
3 days, and then check
whether the alarm
disappears.

Replace the battery module.