Art. No. SC 1000 KNX
selection of the channel function "Venetian blind/shutter (Step/Move/Step)" (figure 35). The
status icon for the slat position is predefined.
The character of the status icons change depending on the position thereby enabling all current
positions of the activated KNX channel to be clearly read. The status value and icon can be
omitted optionally.
In the channel function "Venetian blind/shutter (position)", a bar graph (D) is displayed in the
sensor element. The bar graph displays position values in graphical form based on the position
feedback of the Venetian blind or rolling shutter actuator. In selection operation, the bar graph
visualises the blind/shutter height or alternatively the slat position depending on which element
was last selected for operation in the display area. In direct operation the bar graph always
displays the blind/shutter position only.
The position orientation of the bar graph (ascending, descending) depends on whether the slat
control or blind/shutter control was selected. In the shutter/blind control, the bar graph falls from
the top to the bottom when the position of the activated shading system becomes greater.
Similarly, the bar graph rises when the position becomes less. In the slat control, the bar graph
orientates itself from the bottom to the top. In this case, the bar graph rises when the position of
the activated slat becomes greater. Similarly, the bar graph falls when the position decreases.
At full-scale deflection of the bar graph, the maximum shutter/blind position has been reached
or the slats are completely closed. If the bar graph does not show any deflection, the shutter/
blind is completely retracted or the slats are completely opened.
The bar graphs is always visible and normally supplements the status indication by status value
and status icon. The bar graph is located graphically behind the slider.
Keyboard for entering values
In addition to the possibilities of specifying position values using the sensor surfaces
Y
/
X
or
Z
/
^
or slider, a keyboard can optionally be shown in the display. It is possible to specify a
position value directly using the keyboard. The keyboard becomes visible by pressing a display
area of the status icon for slat or blind/shutter for a long time with your finger (approx. 1s) if this
was enabled by parameter configuration in the ETS. Using the keyboard, any position value
ranging from 0...100% can be entered numerically and applied by pressing the
>
button. After
applying the value, it is accepted as a preset value and transmitted to the bus.
The entry can be terminated without applying any value by touching the sensor surface
x
in the
keyboard.
i
It is only possible to preset a position value via the keyboard in selection operation on the
room or function pages.
Objects
A channel of the function Venetian blind/shutter (position)" has up to 4 communication objects
depending on the type of configuration blind/rolling shutter etc...
-
"D.Output channel x - Venetian blind Position" (1-byte transmitting):
Value telegrams (0...255) for the blind/shutter height setting are transmitted to the bus via
this object after pressing the sensor elements. This can cause a blind position object (e.g.
"Position Venetian blind", "Position rolling shutter/awning", "Position venting louver"...) of a
blind or shutter actuator to be activated.
-
"D.Output channel x - Venetian blind slat position" (1-byte transmitting):
Value telegrams (0...255) for the slat position setting are transmitted to the bus via this
object after pressing the sensor elements. This can cause a slat position object of a shutter
actuator to be activated.
Page 97 of 347
Software "Smart Control 501511"
Functional description
