Huawei UPS2000-A Series User Manual

UPS2000-A-(6 kVA-10 kVA)
User Manual
B Alarm Handling
Issue 05 (2019-12-19)
Copyright © Huawei Technologies Co., Ltd.
148
Alarm
Name
Alarm
Identifier
(Alarm ID)
WebUI
Decimal
System
Alarm
Identifier
(Alarm ID)
LCD
Heuristicim
al System
Alarm
level
Alarm
Clear
Mode
Impact on
the System
Repair Proposal
Measure: Replace
the parallel cables.
Parallel
cables
abnormal
53-2
83-2
Critical
Manual
clear/Power
-off clear
The UPS
shuts down,
causing the
parallel
system to shut
down.

Possible cause: The
parallel cables
connected are loose.
Measure: Check that
parallel cables are
securely connected.

Possible cause: The
parallel cables are
damaged.
Measure: Replace
the parallel cables.
Parallel
cables
abnormal
53-4
83-4
Critical
Manual
clear/Power
-off clear
The UPS
shuts down or
the parallel
system
transfers to
another
working
mode.

Possible cause: The
parallel cables
connected are loose.
Measure: Check that
parallel cables are
securely connected.

Possible cause: The
parallel cables are
damaged.
Measure: Replace
the parallel cables.
Parallel
cables
abnormal
53-5
83-5
Critical
Manual
clear/Power
-off clear
The UPS
shuts down or
the parallel
system
transfers to
another
working
mode.

Possible cause: The
parallel cables
connected are loose.
Measure: Check that
parallel cables are
securely connected.

Possible cause: The
parallel cables are
damaged.
Measure: Replace
the parallel cables.
Parallel
cable
alarm
54-2
84-2
Minor
Automatic
clear
This alarm
has no
adverse
impact.

Possible cause: The
parallel cables
connected are loose.
Measure: Check that
parallel cables are
securely connected.

Huawei UPS2000-A Series Specifications

General

Brand	Huawei
Model	UPS2000-A Series
Category	UPS
Language	English