Check Item Content Check Standard Troubleshooting
RUN indicator O: The power supply is
abnormal.
Blinking at long intervals: The
device successfully registers
with the ECC800-Pro and the
software runs properly (the
indicator blinks at 0.5 Hz, on
for 1s and then
o for 1s).
Blinking at short intervals: The
communication is disconnected
or the device fails to register
with the ECC800-Pro (the
indicator blinks at 4 Hz, on for
0.125s and then
o for 0.125s).
Blinking: The indicator blinks at
super short intervals for 0.5s
(blinking at 10 Hz, on for 0.05s
and then
o for 0.05s) and
then turns
o for 0.5s. The
cycle lasts for 10s.
Check the power supply.
See the ECC800-Pro
documents.
RF_Z indicator On: No network parameters
exist. A network is waiting to
be created.
Blinking slowly: A network is
set up, and node access is not
allowed (the indicator blinks at
0.5 Hz, on for 1s and then
o
for 1s).
Blinking at super short
intervals: A network is set up,
and node access is allowed (the
indicator blinks at 10 Hz, on for
0.05s and then
o for 0.05s).
Blinking at super short intervals
intermittently: The device is
searching for a network (the
indicator blinks at 2 Hz, on for
0.5s and then
o for 0.5s).
See the ECC800-Pro
documents.
PAD Exterior The exterior is intact and the
touchscreen is working
properly.
Replace the PAD.
Exit button Function The function is normal. Replace the exit button.
FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario) 3 Routine Maintenance
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 31
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