Huawei UPS5000-E Series User Manual

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
B Alarm List
Issue 11 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
265
Alarm ID
(Alarm
ID-Cause
ID)
Alarm Name
Severity
Cause
Solution
0343
BPM input breaker
open
Critical
The bypass input
circuit breaker is
OFF.
The running status is displayed.
No further measures are required.
0340
Maint. breaker
closed
Minor
The maintenance
circuit breaker is
ON.
The running status is displayed.
No further measures are required.
0335
Generator
connected
Warning
The generator is
connected.
The running status is displayed.
No further measures are required.
0594-1
Insufficient
redundant racks
Minor

The load is
excessive.

The configured
number of
redundant racks
is incorrect.
1. Reduce the load.
2. Decrease the configured
number of redundant racks.
0095-1
Insuffi. redundancy
Minor

The load is
excessive.

The configured
number of
redundant
modules is
incorrect.
1. Reduce the load.
2. Decrease the configured
number of redundant modules.
0096-1
ECO volt.
Abnormal
Minor

The ECO bypass
voltage or
frequency is out
of the preset
range.

The ECO bypass
voltage or
frequency range
is incorrectly set.

The bypass input
sequence is
reverse or the
neutral wire is
disconnected.
1. Check the bypass input voltage
and frequency.
2. Check that the rated voltage,
rated frequency, ECO bypass
voltage range, and frequency
range are correctly set.
3. Check that the bypass cables
and circuit breakers are
correctly connected.
0098-1
Bypass current not
shared
Minor

The output and
input circuit
breakers are
OFF.

The length of the
bypass input or
output cables is
incorrect.
1. Check that the output and
bypass input circuit breakers
on each rack are ON.
2. Check that bypass input and
output power cables on each
rack meet the length
requirements.
3. Rectify any bypass SCR
open-circuit.

Huawei UPS5000-E Series Specifications

General

Brand	Huawei
Model	UPS5000-E Series
Category	UPS
Language	English