Huawei UPS5000-E-60 kVA User Manual page 212

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Alarm ID Alarm
(Alarm ID- Name
Cause ID)
0043-1 Fan
abnormal
0043-2
0043-3
0043-4
0047-1 Not ready
0060-4 Inverter
abnormal
0061-2 Inverter
alarm
0061-7 Inverter
alarm
Issue 04 (2022-12-30)
Severity Cause
Critical ● The fans of
● The fan
The fan is faulty.
● The fan is
● The fan
Critical The ready
switch is OFF.
Critical ● A load short-
● A short
Minor ● The I2C bus
● The E2PROM
Minor The bypass
waveform is
abnormal.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Solution
Replace the faulty power module.
the power
module are
abnormal.
monitoring
cable for the
power
module is
abnormal.
Check the fan or replace the bypass
module.
1. Replace the fan.
faulty.
2. Check the fan monitoring cable.
monitoring
cable is
faulty.
Turn on the ready switch.
1. Check load cable connections.
circuit occurs.
2. If load cable connections are
normal, replace the power module.
circuit occurs
inside the
module (this
fault seldom
occurs).
1. Manually rectify the fault and
is abnormal. check whether the alarm is cleared.
2. If the alarm is generated again,
is faulty. replace the power module.
● If not all modules generate the
alarm, start the UPS, transfer it to
inverter mode, and replace the
modules that generate the alarm.
● If all modules generate the alarm,
switch off the bypass input circuit
breaker. After the inverter relay is
closed, switch on the bypass input
circuit breaker 10s later.
B Alarm List
204