Skylight Actuator - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
Indicator
ALM
RF_Z

3.3.5 Skylight Actuator

The skylight actuator controls the rotating skylight on the aisle containment of the smart
module through the alarm linkage information from the fire extinguishing system or the
control information from the upper computer. The skylight actuator supports E-labels and
wireless networking (802.15.4).
Figure 3-10
Issue 06 (2020-01-02)
Color Name
Red Alarm indicator
Green Communication
status indicator
shows a skylight actuator.
Copyright © Huawei Technologies Co., Ltd.
Status Description
with the ECC800 (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
10s.
Steady on A system failure alarm is
generated.
Off No system alarm is
generated.
Steady on No network parameters
exist, or a network is to be
created.
Blinking at A network is set up, and no
long intervals node access is allowed (the
indicator blinks at 0.5 Hz,
on for 1s and then off for
1s).
Blinking at A network is set up, and
super short node access is allowed (the
intervals indicator blinks at 10 Hz,
on for 0.05s and then off
for 0.05s).
Blinking The AC actuator is
intermittently searching for a network
at super short (the indicator blinks at
intervals
super short intervals for
0.5s and then turns off for
0.5s).
3 Device Description
36