Huawei UPS5000-S Series User Manual page 201

UPS5000-S-(40 kVA-200 kVA)
User Manual (IP42, 40 kVA Power Modules)
Alarm ID Alarm Name Severity
(Alarm ID-
Cause ID)
0341 PDC Maint.
breaker closed
0342 Mains input
breaker open
0343 BPM input
breaker open
0340 Maint.
breaker closed
0335 Generator
connected
0594-1 Insufficient
redundant
racks
0095-1 Insuffi.
redundancy
0096-1 ECO volt.
Abnormal
Issue 03 (2020-01-10)
Cause
OFF.
Minor The
maintenance
circuit breaker
on the PDC is
ON.
Critical The mains input
circuit breaker is
OFF.
Critical The bypass
input circuit
breaker is OFF.
Minor The
maintenance
circuit breaker is
ON.
Warning The generator is
connected.

Minor The load is
excessive.
 The
configured
number of
redundant
racks is
incorrect.
Minor  The load is
excessive.
 The
configured
number of
redundant
modules is
incorrect.
Minor  The ECO
bypass
voltage or
frequency is
out of the
preset range.
 The ECO
bypass
Copyright © Huawei Technologies Co., Ltd.
Solution
2. On the LCD, check that PDC output
breaker open alarm has disappeared.
If the alarm persists, tap the Clear
Fault button to clear the alarm.
The running status is displayed. No further
measures are required.
The running status is displayed. No further
measures are required.
The running status is displayed. No further
measures are required.
The running status is displayed. No further
measures are required.
The running status is displayed. No further
measures are required.
1. Reduce the load.
2. Decrease the configured number of
redundant racks.
1. Reduce the load.
2. Decrease the configured number of
redundant modules.
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.
B Alarm List
193