Huawei UPS5000-E FM Series User Manual page 199

UPS5000-E-(30 kVA-120 kVA)-FM
User Manual
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0594-1 Insufficient
redundant racks
0095-1 Insuffi.
redundancy
0096-1 ECO volt.
Abnormal
0098-1 Bypass current
not shared
Issue 02 (2020-11-10)
Severity Cause
Minor ● The load is
● The configured
Minor ● The load is
● The configured
Minor ● The ECO
● The ECO
● The bypass
Minor ● The output and
● The length of
● The bypass SCR
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Solution
1. Reduce the load.
excessive.
2. Decrease the configured
number of
redundant
racks is
incorrect.
1. Reduce the load.
excessive.
2. Decrease the configured
number of
redundant
modules is
incorrect.
1. Check the bypass input
bypass voltage
or frequency is
2. Check that the rated
out of the
preset range.
bypass voltage
or frequency
3. Check that the bypass
range is
incorrectly set.
input sequence
is reverse or
the neutral
wire is
disconnected.
1. Check that the output and
input circuit
breakers are
OFF.
2. Check that bypass input
the bypass
input or output
cables is
incorrect.
3. Rectify any bypass SCR
open-circuits.
B Alarm List
number of redundant
racks.
number of redundant
modules.
voltage and frequency.
voltage, rated frequency,
ECO bypass voltage range,
and frequency range are
correctly set.
cables and circuit breakers
are correctly connected.
bypass input circuit
breakers on each rack are
ON.
and output power cables
on each rack meet the
length requirements.
open-circuit.
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