MDT Technologies KNX Glass Push Button II Lite Technical Manual page 57

Technical Manual
Glass Push Button II Lite [BE-GTLxxx.x1]
ETS Text
Button 1 - 4
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■
Button selection
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The settings for the submenu Logic 2 - 4 correspond to those of submenu Logic 1
Table 50: Settings – Submenu: Logic 1 - 4
External inputs
Up to two external logic objects can be activated for the logic operations "AND" and "OR". The default
setting specifies the value of the external logic object after a bus power return if no value has been
received yet.
Internal inputs
Up to two buttons can be defined as 'internal inputs', whereby the respective value that the pressed button
sends is specified. To use this function, the buttons must be activated under "Button functions"
(4.2 Button functions – General).
Send value on button activation
This function can be used to send a second value when a button is pressed, in addition to the normal
switch function. The value is determined under "Logic basic settings"
button that is to send the value is selected via the "Button selection".
The following table shows the associated communication objects:
No. Name/Object function
50 Logic 1 – Input A
51 Logic 1 – Input B
+3 next Logic – Input
Table 51: Communication objects – Logic: Input objects
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Dynamic range
[Default value]
pressed = ON
pressed = OFF
not active
button 1 - 4
Length
1 Bit
1 Bit
Comment
Setting the value that is sent if the key is
pressed.
Only if "Internal input 1 or 2" →
"active".
Select the button that sends.
Only if "Logic basic setting" → "Setting
Logic 1" → "send value on button
activation".
(4.5.1 Logic basic
Usage
External input for the logic operation
External input for the logic operation
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settings). The