Item Specications
BLINK
button
● Press the button for less than 1 second to start blinking.
● Hold down the button for 1–5 seconds to search for a network
and start networking.
● Hold down the button for more than 6 seconds to clear
network parameters.
Indicators
Table 6-27 AC actuator indicators
Indica
tor
Col
or
Name Status Description
Power Gre
en
Power status
indicator
Steady on The power input is normal.
O There is no power input.
RUN Gre
en
Running
status
indicator
O The power is abnormal or the
board program is loading.
Blinking at
long intervals
The AC actuator 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 fails or the
AC actuator 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.
ALM Red Alarm
indicator
Steady on A system failure alarm is
generated.
O No system alarm is generated.
RF_Z Gre
en
Communicati
on status
indicator
Steady on No network parameters exist,
or a network is to be created.
Blinking at
long intervals
A network is set up, and no
node access is allowed (the
indicator blinks at 0.5 Hz, on
for 1s and then o for 1s).
FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario) 6 Management System
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 85