Huawei UPS5000-S-600 User Manual page 206

UPS5000-S-600 kVA
User Manual (Three-phase, Three-wire)
Alarm ID Alarm Name
(Alarm
ID-Cause
ID)
0061-2 Inverter alarm
0061-7 Inverter alarm
0564-1 Overload timeout
0565-1 Load impact
transfer-to-bypass
0566-1 Output overload
0570-4 BPM module
Issue 05 (2019-12-20)
Severity Cause

A short circuit
occurs inside the
module. (This
fault seldom
occurs.)
Minor  The I2C bus is
not normal.
 The E2PROM is
faulty.
Minor The bypass
waveform is not
normal.

Critical The load is
excessive.
 Derating reduces
the rated system
power.

The module is
damaged.
Minor  A large-power
RCD load is
instantly
connected, or the
output load
short-circuits.
 The inverter
bridge
short-circuits.

Minor The load is
excessive.
 Derating reduces
the rated system
power.

The module is
damaged.
Critical  The bypass fan is
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A Alarm List
Solution
module.
1. Rectify the fault and check
whether the alarm is cleared.
2. If the alarm is generated again,
replace the power module.
 If not all modules generate the
alarm, start the UPS, transfer it
to normal mode, and replace
the faulty module.
 If all modules generate the
alarm, open the bypass input
circuit breaker. After the
inverter relay is closed, close
the bypass input circuit
breaker 10 seconds later.
1. Check that there is no
overload.
2. Check that the module power
is not derated due to a fan
fault.
3. If the alarm persists, replace
the power module.
1. Check the load.
2. If the load is normal, replace
the power module.
1. Check that there is no
overload.
2. Check that the module power
is not derated due to a fan
fault.
3. If the alarm persists, replace
the power module.
1. Check the bypass fan and air
channel. If the fan is faulty,
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