Huawei SmartLi 1.0 User Manual page 116

SmartLi 1.0
User Manual
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0612-6 Battery module
fault
0612-7 Battery module
fault
0025-3 Battery
overvoltage
0027-2 Battery
overcurrent
0026-5 Battery
undervoltage
Issue 08 (2022-11-15)
Severity
Critical
Critical
Minor
Minor
Minor
Copyright © Huawei Digital Power Technologies Co., Ltd.
Cause
● The sampling
connecter is
not firmly
connected.
● The board
sampling
circuit of the
battery module
is faulty.
● The battery
module is
faulty.
● The sampling
connecter is
not firmly
connected.
● The board
sampling
circuit of the
battery module
is faulty.
● The battery
module is
faulty.
The battery
voltage reaches
the high-voltage
alarm threshold.
The battery
charge current
reaches the
overcurrent alarm
threshold.
● The battery
voltage reaches
the low-
voltage alarm
threshold.
● The input fuse
is blown.
A Alarm List
Solution
Replace the faulty battery
module.
Replace the faulty battery
module.
1. Check the power cabinet
status.
2. Check the lithium battery
cabinet status.
1. Check the power cabinet
status.
2. Check the lithium battery
cabinet status.
1. Check the input source and
charge batteries in a timely
manner.
2. Check whether the input
fuse is normal.
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