Huawei UPS5000-S User Manual page 230

UPS5000-S-1200 kVA
User Manual
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0060-4 Inverter
abnormal
0061-2 Inverter alarm
0061-7 Inverter alarm
Issue 08 (2020-12-15)
Severity Cause
Critical ● A load short-
● A short circuit
● The output is
Minor ● The I2C bus is
● The E2PROM is
Minor The bypass
waveform is not
normal.
Copyright © Huawei Technologies Co., Ltd.
Solution
1. Check load cable
circuit occurs.
2. Check whether the output
occurs inside
the module.
3. If the load cable
(This fault
seldom
occurs.)
incorrectly
grounded.
1. Rectify the fault and check
not normal.
faulty. 2. If the alarm is generated
● If not all modules generate
● If all modules generate the
B Alarm List
distributions.
is grounded.
connections are normal
and the output is correctly
grounded, replace the
power unit or module.
whether the alarm is
cleared.
again, replace the power
module.
the alarm, start the UPS,
transfer it to normal mode,
and replace the faulty
module.
alarm, open the bypass
input circuit breaker. After
the inverter relay is closed,
close the bypass input
circuit breaker 10 seconds
later.
221