Huawei UPS5000-S-400K-SM User Manual page 299

UPS5000-S-(350 kVA-800 kVA)
User Manual
Alarm ID Alarm Name
(Alarm ID-
Cause ID)
0356 Battery Mode
0359 No power
supplied
0332 Output disabled
0337 PDC bypass input
breaker open
0338 PDC output
breaker open
0341 PDC Maint.
breaker closed
0343 BPM input
breaker open
0340 Maint. breaker
closed
0335 Generator
connected
0594-1 Insufficient
redundant racks
Issue 12 (2023-05-26)
Severity
Minor
Warning
Minor
Critical
Critical
Minor
Critical
Minor
Warning
Minor
Copyright © Huawei Digital Power Technologies Co., Ltd.
Cause
The UPS is
working in battery
mode.
No power is
supplied.
The output is
disabled.
The bypass input
circuit breaker on
the PDC is OFF.
The output circuit
breaker on the
PDC is OFF.
The maintenance
circuit breaker on
the PDC is ON.
The bypass input
circuit breaker is
OFF.
The maintenance
circuit breaker is
ON.
The generator is
connected.
● The load is
excessive.
● The configured
number of
redundant
racks is
incorrect.
B Alarm List
Solution
The running status is
displayed. See details about
how to handle other alarms.
The running status is
displayed. See details about
how to handle other alarms.
The running status is
displayed. See details about
how to handle other alarms.
The running status is
displayed. No further
measures are required.
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.
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.
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