Huawei UPS5000-E-300K-SMT - Page 295

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
C Alarm List
Issue 02 (2017-02-25)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
286
Alarm
ID
(Alarm
ID-Caus
e ID)
Alarm
Name
Severit
y
Cause
Solution
system
0334
BSC slave
system
BSC slave
system.
The running status is displayed. No
further measures are required.
0337
PDC
bypass
input
breaker
open
Critical
The bypass
input circuit
breaker on
the PDC is
OFF.
The running status is displayed. No
further measures are required.
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
1. Reduce the load.
2. Decrease the configured number
of redundant racks.