Shading function
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Shading function
The Shading function supplies the defaults for the Blind control function according to the type of
blind, position of the sun, and building restrictions.
You can switch between automatic mode and manual mode.
In the parameter settings, you must enter precise details about the blinds, the cardinal direction of
the windows, and restrictions imposed by building characteristics.
For the Shading function to work correctly, the specifications entered in the Date / time /
location area must be correct (GPS data for geographical latitude and longitude).
General enabling of the function (digital value ON/OFF)
Digital input signal, ON/OFF
Digital input signal, ON/OFF
Digital input signal, ON/OFF
Digital input signal, ON/OFF
Analogue value or analogue input signal as a percentage (to one
decimal place)
➢ If Enable auto mode is set to OFF, then only manual operation is possible, using the input
variables Open, Close and Set horizontally
➢ If the input variables Open, Close or Set horizontally are set to ON, they will be dominant in
effect and will override the auto mode.
If more than one of these three input variables is set to ON, the following order of priority
applies:
Open (1), Close (2), Set horizontally (3)
➢ Closing or opening by means of a time program can be achieved by linking the status of the
Time switch function to one of the input variables Enable auto mode, Open or Close.
➢ Maximum shading height: Limits the height of the blind or shutter (100 % = all the way
down, 0 % = all the way up); only applies in auto mode. In manual mode, the maximum
shading height is ignored.