UPS5000-E-(40 kVA-320 kVA)
User Manual
B Alarm List
Issue 10 (2015-09-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
236
Alarm
ID
(Alarm
ID-Caus
e ID)
Alarm
Name
Severit
y
Cause
Solution
0584-2
Inter-rack
par. cable
alarm
Minor
The
inter-rack
parallel cable
is faulty.
Replace the inter-rack parallel
cable.
0584-4
The
inter-rack
industrial-fre
quency
synchronizati
on cable is
broken.
0085-1
EPO
Critical
The EPO
button is
pressed.
Restore the EPO button status. Start
the UPS after the alarm is cleared.
0086-1
Max.
number of
BPM
transfers
Minor
The system
frequently
transfers to
bypass mode
due to
overload
timeout or
load impact.
Check the load.
0087-1
System
transfer-to-
bypass
Minor
The
neighboring
UPS is
abnormal and
transfers to
bypass mode.
Check the reason why the
neighboring UPS transfers to
bypass mode.
0088-1
Rack
address
conflict
Critical
The
configured
rack address
conflicts with
another one.
Check the rack address setting.
0089-1
Rack
output
overload
Minor
The load
is
excessive.
The rack
capacity
setting is
not
appropriat
e.
1.
Check the load. Remove some
loads or expand the UPS power
capacity if the UPS is
overloaded.
2.
Check that the configured rack
capacity meets requirements.
0090-1
Dry contact Critical
The dry
Replace the dry contact board