Huawei FusionModule2000 Maintenance Manual page 40

FusionModule2000 Smart Modular Data Center
Maintenance Guide (Fusion Module Actuator)
Item
WiFi function
Indicators on the
multi-functional
sensor
Issue 01 (2020-12-25)
Method
● Check
the RUN
indicator
on the
WiFi
converter
.
● Use a
mobile
phone or
PAD to
search
for the
WiFi
access
point of
the
ECC800-
Pro.
Observe the
PWR, RUN,
and ALM
indicators.
Copyright © Huawei Technologies Co., Ltd.
Expected Result
● The RUN
indicator blinks
at long
intervals,
indicating that
the device is
running
properly.
● The mobile
phone or PAD
can find the
WiFi access
point set on the
ECC800-Pro.
● If the PWR
indicator is
steady green,
the power input
is normal.
● The RUN
indicator blinks
at long
intervals,
indicating that
the device is
running
properly.
● The ALM
indicator is off.
3 Routine Maintenance
Troubleshooting
● If the RUN indicator
is off, check
whether the
communications
cable is normal or
loose. If the RUN
indicator blinks at
short intervals, the
communication is
abnormal. Restart
the WiFi converter.
● Check that the
mobile phone and
PAD are normal. If a
fault occurs in WiFi
accessing or
configuration, check
whether the
antenna is shielded.
If so, install the
antenna in a
different position. If
not, replace the
WiFi antenna.
● If the PWR indicator
is off, check
whether the
communications
cable is loose or
disconnected or
whether the smart
ETH gateway is not
energized. If so,
reconnect the cable.
If not, replace the
cable.
● If the RUN indicator
blinks fast, check
whether the
communications
cable is faulty. If the
fault persists,
replace the multi-
functional sensor.
● If the ALM indicator
is steady on, check
for alarms.
33