Alarm Handling - Huawei UPS2000-G-6KRTLL User Manual

UPS2000-G-6KRTLL
User Manual

4.6 Alarm Handling

Table 4-10 Alarm handling
Alarm ID Alarm
Name
01 Fan blocked
Issue 02 (2022-06-30)
Severity Clearance
Condition
Minor The fan
automatical
ly recovers
from
blockage.
Copyright © Huawei Technologies Co., Ltd.
Trigger Impact on
Condition the System
The fan The current
blockage working
signal is at status is
low level not
for 15s affected. If
within 30s. overtemper
ature
protection
is triggered,
the system
may
transfer to
bypass
mode.
4 Control Panel
Suggestion
● Possible
cause:
The fan
is
blocked.
Measure:
Check the
fan and
remove
sundries.
● Possible
cause:
The fan
is faulty.
Measure:
Replace the
fan.
63