FusionModule2000 Smart Modular Data Center
Product Description
8 Intelligent Module Management System
Copyright © Huawei Technologies Co., Ltd.
One route of dual RS485 ports, not isolated (reserved).
Two AI/DI dry contacts, connecting to two light buttons.
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 10 seconds to clear
network parameters.
Indicators
Table 8-59 AC actuator indicators
The power input is normal.
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 off for 1s).
Blinking at
short intervals
The communication is
disconnected or the AC
actuator fails to register with
the ECC800-Pro (the indicator
blinks at 4 Hz, on for 0.125s
and then off for 0.125s).
The indicator blinks at super
short intervals for 0.5s
(blinking at 10 Hz, on for
0.05s and then off for 0.05s)
and then turns off for 0.5s. The
cycle lasts for 10s.
A system failure alarm is
generated.
No system alarm is generated.
No network parameters exist,
or a network is to be created.
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