Huawei UPS5000-S-600 kVA User Manual page 164

UPS5000-S-600 kVA
User Manual (Singapore, Three-phase, Three-wire)
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0061-7 Inverter alarm
0564-1 Overload timeout
0565-1 Load impact
transfer-to-
bypass
0566-1 Output overload
Issue 01 (2021-04-14)
Severity Cause
Minor The bypass
waveform is not
normal.
Critical ● The load is
● Derating
● The module is
Minor ● A large-power
● The inverter
Minor ● The load is
● Derating
● The module is
Copyright © Huawei Technologies Co., Ltd.
Solution
● If not all modules generate
● If all modules generate the
1. Check that there is no
excessive.
2. Check that the module
reduces the
rated system
power.
3. If the alarm persists,
damaged.
1. Check the load.
RCD load is
2. If the load is normal,
instantly
connected, or
the output
load short-
circuits.
bridge short-
circuits.
1. Check that there is no
excessive.
2. Check that the module
reduces the
rated system
power.
3. If the alarm persists,
damaged.
A Alarm List
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.
overload.
power is not derated due
to a fan fault.
replace the power module.
replace the power module.
overload.
power is not derated due
to a fan fault.
replace the power module.
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