Alarm ID
(Alarm
ID-Cause
ID)
Alarm
Name
Severity
Cause
Solution
0150-1
Inverter
asynchronou
s
Minor
● The bypass
frequency
changes
fast.
● The output
frequency
track rate is
incorrectly
set.
1. Check that the bypass output
frequency does not change fast.
2. Check that the Output freq. track
rate is properly set.
0101-1
BSC signal
abnormal
Minor
● The dual
bus
connector is
loose.
● Parameters
are set
incorrectly.
1. Check the dual bus connector.
2. Check the parameter settings.
0102-1
Maint.
breaker
misoperation
Critical
The user
operation is
incorrect.
1. Shut down the inverter and then
close the maintenance circuit
breaker.
2. After maintenance, open the
maintenance circuit breaker and
then start the inverter.
0380
In self-check
Warning
The inverter is
in self-check.
Wait until the inverter self-check is
complete.
UPS5000-A-30 kVA, 40 kVA and 80 kVA
User Manual
B Alarm List
Issue 13 (2022-01-19)
Copyright © Huawei Technologies Co., Ltd.
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