Huawei UPS2000-G-6KRTS User Manual page 161

UPS2000-G- (6 kVA-20 kVA)
User Manual
Alarm Alarm
ID- Name
Cause
ID
0036-01 Batt.
maint.
notif
0040-01 Rectifier
fault
0040-02 Rectifier
fault
Issue 18 (2021-07-16)
Alarm Alarm
Severit Clearan
y ce
Mode
Minor Automa
tic
Critical Manual
/Power-
off
Critical Manual
/Power-
off
Copyright © Huawei Technologies Co., Ltd.
Impact on the System
An alarm is generated. If the
shallow discharge test is not
performed for a long time,
the battery power backup
function may be affected.
The UPS shuts down.
The UPS transfers to another
working mode or shuts
down.
The UPS cannot be started.
D Alarm Handling
Handling Suggestion
Possible cause: The
battery does not
experience shallow
discharge, and the
maintenance period
expires.
Measure: Perform the
following steps: Click
the alarm. The battery
maintenance menu is
displayed. Perform a
shallow discharge test.
The alarm will be
automatically cleared
no matter whether test
conditions are met.
Possible cause: The soft-
start resistor is
damaged.
Measure: Contact
Huawei technical
support for repair.
Possible causes:
● The mains input
harmonic is large.
● The rectifier startup
circuit is damaged.
Measures:
● After you rectify the
fault, restart the UPS.
● Contact Huawei
technical support for
repair.
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