Huawei UPS5000-S User Manual page 229

UPS5000-S-1200 kVA
User Manual
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0037-1 Battery
undervoltage
0040-7 Rectifier
abnormal
0043-1 Fan abnormal
0043-2
0043-3
0043-4
0047-1 Not ready
Issue 08 (2020-12-15)
Severity Cause
Critical ● The UPS has
● The charger is
Critical ● The fan for the
● The air channel
Critical ● The fan for the
● The fan
The fan is faulty.
● The fan is
● The fan
Critical The ready switch
is OFF.
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Solution
1. Check whether the battery
worked in
battery mode
2. Check whether the output
for an
extended
3. Check whether any battery
amount of
time.
4. Check whether any battery
faulty.
1. Check that the air channel
power module
is not
functioning
2. Check whether the fans
properly.
for the power
module is
obstructed.
Replace the faulty power
power module module.
is abnormal.
monitoring
cable for the
power module
is not working
properly.
Check the fan or replace the
bypass module.
1. Replace the fan.
faulty.
2. Check the fan monitoring
monitoring
cable is faulty.
Close the ready switch.
B Alarm List
voltage is normal.
is overloaded.
is damaged. If yes, replace
the battery.
charger generates an
alarm. If yes, replace the
faulty module.
for the module is free from
blockage.
are functioning properly.
Replace the power module
if the fans are faulty.
cable.
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