Alarm
ID-
Cause
ID
Alarm
Name
Alarm
Severit
y
Alarm
Clearan
ce
Mode
Impact on the System Handling Suggestion
0067-01 Paral.
set
failure
Minor Automa
tic
UPS startup is not allowed. Possible cause: The
single UPS and parallel
system settings do not
match cable
connections.
Measures:
● Check the single UPS
and parallel system
settings.
● Check that parallel
cable connections
match the settings.
0071-01 BPS
backfee
d
Critical Power-
o
The bypass input circuit
breaker in the PDU is OFF.
Possible cause: The
bypass component is
faulty.
Measure: Contact
Huawei technical
support for repair.
0083-01 Paral.
cable
fault
Critical Manual
/Power-
o
The UPS shuts down.
The parallel system shuts
down.
Possible causes:
● The parallel cable is
loose.
● The parallel cable is
damaged.
Measures:
● Check that the
parallel cable is
securely connected.
● Replace the parallel
cable.
● Contact Huawei
technical support for
repair.
0083-02 Paral.
cable
fault
Critical
0083-04 Paral.
cable
fault
Critical Manual
/Power-
o/
Automa
tic
The UPS shuts down.
The parallel system transfers
to another working mode.
0083-05 Paral.
cable
fault
Critical
0084-02 Paral.
cable
alarm
Minor Automa
tic
N/A Possible causes:
● The parallel cable is
loose.
● The parallel cable is
damaged.
Measures:
● Check that the
parallel cable is
securely connected.
UPS2000-G- (6 kVA-20 kVA)
User Manual D Alarm Handling
Issue 18 (2021-07-16) Copyright © Huawei Technologies Co., Ltd. 166