Huawei UPS2000-G-6 kVA User Manual page 137

UPS2000-G-(6 kVA-20 kVA)
User Manual
Alarm Alarm
ID Name
(Alarm
ID-Alar
m
Cause)
0135-01 Ambient
underhu
midity
0136-01 Faulty
temperat
ure and
humidity
module
0158-01 On
bypass
0159-01 On
battery
Issue 13 (2019-05-05)
Alarm Alarm
Level Clear
Mode
Minor
Minor
Minor Automati
c clear
Minor Automati
c clear
Copyright © Huawei Technologies Co., Ltd.
Impact on the System
If the bypass is abnormal,
the UPS may power off.
The UPS may power off if
batteries are abnormal.
C Alarm Handling
Repair Proposal

The temperature and humidity
transducer is faulty.
Measures:

Check the ambient humidity
of the UPS equipment room.
 Replace the temperature and
humidity transducer.
Possible causes:
 The ambient humidity in the
UPS equipment room is
below the alarm threshold
(default value: 10%).

The temperature and humidity
transducer is faulty.
Measures:

Check the ambient humidity
of the UPS equipment room.
 Replace the temperature and
humidity transducer.
Possible causes: The temperature
and humidity module is faulty.
Measures:

Check parameter settings of
the temperature and humidity
transducer.
 Replace the temperature and
humidity transducer.
Possible causes:
 The inverter is not started.

The load exceeds the rated
inverter loading capacity.
 The inverter is faulty.
Measures:
 Check whether other alarms
are generated. If yes, see the
other handling methods.

If no, start the UPS manually.
Possible causes:

The mains input is abnormal.
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