UPS5000-E-(350 kVA-800 kVA)
User Manual (50 kVA Power Modules)
C Alarm List
Issue 05 (2018-01-08)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
314
Alarm
ID
(Alarm
ID-Caus
e ID)
Alarm
Name
Severit
y
Cause
Solution
input
breaker
open
breaker on
the PDC is
OFF.
0338
PDC output
breaker
open
Critical
The output
circuit
breaker on
the PDC is
OFF.
1.
Check that all UPS output
circuit breakers are ON.
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.
0341
PDC
Maint.
breaker
closed
Minor
The
maintenance
circuit
breaker on
the PDC is
ON.
The running status is displayed. No
further measures are required.
0342
Mains
input
breaker
open
Critical
The mains
input circuit
breaker is
OFF.
The running status is displayed. No
further measures are required.
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
configure
d 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
1.
Reduce the load.
2.
Decrease the configured number