ALC700 Series Light Tower Set Controller
ALC700 Series Light Tower Set Controller 2018-03-02 Version 1.4 Page 15 of 51
5.4 SUNRISE/SUNSET MODE
If the city information haven’t been set when select this mode, users should connect PC and
ALC700 controller using USB or RS485 communication line and set the city information first.
The procedures as following:
Open test software—edit configuration—set sunrise/sunset—select city/user-defined city
(longitude, latitude and time zone) — download the configuration
A. Press ,its indicator light on, and controller enters Auto mode. Meanwhile, the panel
display Auto Mode Select (Fig 1); Press and to select 03 Sunrise/Sunset Mode
and press or to confirm (Fig 2); Press and to select 01
Sunrise/Sunset Start and press or to confirm (Fig 3).
B. When there are 10s left from start time (controller’s current time can be set via utility
computer software), audible alarm relay is active (if configured). When start time is up, light
tower set begin cranking and flashlight is twinkling (if configured). Stop delay will be
displayed on the first line (Fig 4).