Huawei UPS2000-G-6KRTLL User Manual page 92

UPS2000-G-6KRTLL
User Manual
Alarm ID Alarm
Name
53 Timeout in
approachin
g rated
output
voltage
during
startup
55 Excessive
DC
component
57 Current
sensor fault
Issue 02 (2022-06-30)
Severity Clearance
Condition
Critical You need to
manually
rectify the
fault or
power off
and restart
the device.
Critical The alarm
can be
automatical
ly cleared
for three
times. After
that, you
need to
manually
clear the
fault or
power off
and restart
the device.
Critical You need to
manually
rectify the
fault or
power off
and restart
the device.
Copyright © Huawei Technologies Co., Ltd.
Trigger Impact on
Condition the System
The inverter The system
voltage is shuts down
not soft- the inverter
started to and
the rated transfers to
output bypass
voltage mode.
within 10s.
The DC The system
component shuts down
of the the inverter
output and
voltage is transfers to
greater bypass
than 200 mode.
mV for 20s.
In power-on The system
mode, the cannot start
current the inverter
sampling and directly
deviation delivers
exceeds output in
10% of the bypass
total mode.
sampling
range.
4 Control Panel
Suggestion
Possible
cause: The
circuit is
faulty.
Measure:
Send the
device to
the
maintenanc
e center.
● Possible
cause:
The half-
wave
load
power is
too high.
Measure:
Locate the
load and
remove it.
● Possible
cause:
The
circuit is
faulty.
Measure:
Send the
device to
the
maintenanc
e center.
Possible
cause: The
circuit is
faulty.
Measure:
Send the
device to
the
maintenanc
e center.
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