Alarm References - Huawei FusionModule500 User Manual

FusionModule500 Smart Mini Data Center
User Manual
No.
3

6.3 Alarm References

Table 6-7 Alarm list
Component Alarm Name
Surge SPD fault
protective
device (SPD)
UPS Rectifier fault
Internal fault
Fan fault
Issue 02 (2020-12-25)
Symptom
The ALM indicator
(red) is steady on.
NO TE
This chapter provides only measures to clear major and critical alarms for certain
components. For details about other alarms, see the ECC800-Pro WebUI.
Alarm
Severit
y
Major
Critical
Critical
Critical
Copyright © Huawei Technologies Co., Ltd.
Possible Cause
Faults and alarms are
generated.
Possible Cause
A surge protection
module is damaged or
the SPD circuit breaker
has tripped.
● The mains has
experienced a
transient high
voltage.
● The output carries
special loads such as
the inductive and
rectification loads.
● The output carries
the transformer load
but the transformer
mode is not enabled.
● The hardware is
damaged.
The bypass input cable
connection does not
match the output
system.
The fan is abnormal.
6 O&M
Measure
View active alarms on
the WebUI and clear
them one by one.
Measures
Replace the surge
protection module or
switch on the SPD
circuit breaker.
● Rectify the fault, and
power on the UPS
again.
● Check that the load
types are supported
by the UPS.
● Enable the
transformer mode.
● Contact Huawei
technical support.
Correct the bypass input
cable connection so that
it matches the output
system.
Clean up foreign matter
around the fan. If the
fault persists, contact
Huawei technical
support.
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