Huawei FusionModule2000 Maintenance Manual page 52

FusionModule2000 Smart Modular Data Center
Maintenance Guide (Fusion Module Actuator)
Item
Availability
of the RF_Z
antenna
Availability
of the 4G
antenna
Availability
of the
cabinet
temperature
sensor
Issue 01 (2020-12-25)
Method
Check the
communication
status of the
fusion module
actuator.
After an alarm is
simulated, the
phone number
bound on the
WebUI can
receive the alarm
notification.
Hold the probe of
the cabinet
temperature
sensor or T/H
sensor in your
hand and view
the temperature
of the rack
environment unit
on the WebUI.
Copyright © Huawei Technologies Co., Ltd.
Expected Result
The fusion module
actuator
communicates
properly.
An alarm
notification is
received.
The temperature of
the rack
environment unit or
T/H sensor
displayed on the
WebUI increases.
3 Routine Maintenance
Troubleshooting
● Steady green: The
LAN switch is not
running properly
or is starting.
● Steady orange:
The indicator is
under a self-test
during the startup.
● Steady red: The
switch does not
run properly after
being registered,
or alarms are
generated for the
power supply, fan,
or temperature.
If the communication
status is abnormal,
check whether the
antenna is shielded. If
so, install the
antenna in a different
position. If not,
replace the antenna.
If the communication
status is abnormal,
check whether the
antenna is shielded. If
so, install the
antenna in a different
position. If not,
replace the antenna.
If the temperature
displayed is
abnormal, check
whether the cable to
the cabinet
temperature sensor is
properly connected.
Otherwise, replace
the cabinet
temperature sensor.
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