Indicator Color
Name
Status
Description
Blinking at
long
intervals
The skylight 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 fails or
the skylight actuator fails to
register with the ECC800-Pro
(the indicator blinks at 4 Hz,
on for 0.125s and then off
for 0.125s).
Blinking
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 5s.
ALM
Red
Alarm
indicator
Steady on
A system failure alarm is
generated.
Off
No system alarm is
generated.
RF_Z
Green 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 off for 1s).
Blinking
intermittent
ly at super
short
intervals
The skylight actuator is
searching for a network (the
indicator blinks at super
short intervals for 0.5s and
then turns off for 0.5s).
Communications Ports
The skylight actuator provides one DO port (LOCK/GND) and one DI port
(BUTTON/GND).
lists the LOCK/GND/BUTTON/GND port pin
definitions.
ECC800 Data Center Controller
User Manual (for ECC800-Pro)
3 Device Description
Issue 02 (2020-09-07)
Copyright © Huawei Technologies Co., Ltd.
52