Check Item Content Check Standard Troubleshooting
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.
AC actuator Power input Input voltage: 90–240 V AC Check the input power cables
if the input voltage is
abnormal.
Power output Output voltage: 90–240 V AC For details, contact Huawei
technical support.
PWR indicator Steady on: The power supply is
normal.
O: No power supply is
available.
Check the input power cables.
ALM indicator Steady on: A fault alarm is
generated.
O: No fault alarm is
generated.
Clear alarms by referring to
the ECC800-Pro documents.
FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario) 3 Routine Maintenance
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 30