50
Parameter settings
Interface KNX B8-TH
• Version: 24.08.2016 • Technical changes and errors excepted.
Input as switch:
If a button with switch function is assigned to the input, select the bus function
"Switch" and specify which value is sent when pressing/releasing the button and when
it will be sent.
Input as changeover switch:
Select the "Changeover switch" bus function if a button with changeover function is as-
signed to the input.
Then decide whether an additional function is to be used if the button is held down.
If
no additional function
is used for button held down, decide whether the change-
over command is sent when pressing or when releasing the button.
If you are using the
additional function for button held down
, set the period be-
tween button tapped and button held down and what is to take place when the button
is pressed and released at different times.
Function
Switch
Command when pressing the button
• send 0
• send 1
• do not send telegram
Command when releasing the button
• send 0
• send 1
• do not send telegram
Send value
• no change
• for change to 1
• for change to 0
• for change and cyclical
• for change to 1 and cyclical
• for change to 0 and cyclical
Cycle
(if sent cyclical)
5 s • 10 s • 30 s • 1 min • 2 min • 5 min • 10
min • 20 min • 30 min • 1 h • 2 h
Function
Changeover Switch
Use additional function for button held
down
No • Yes
Use additional function for button held
down
No
• Yes
Command when pressing the button
• Switching
• Do not send telegram
Command when releasing the button
• Switching
• Do not send telegram
Use additional function for button held
down
No •
Yes
Time between tap and hold (in 0.1 sec)
0...50; 10