elsner elektronik 70574, Установка и настройка, Страница: 22 / 26

20 Setting parameters
Actuator KNX R1-B4 compact 16 A • Version: 28.05.2020 • Technical changes and errors excepted.
The input can be disabled with a blocking object. Set what is sent to the bus when the
block is (de)activated.
If the block is active, there is
no cyclic transmission and no operation is possible.
Input as changeover switch:
If a key with a changeover function is assigned to the input, select the "Changeover"
bus function and determined whether the changeover takes place when the key is de-
pressed or when it is released.
The input can be disabled with a blocking object. If the block is active, there is no bus
communication and no operation is possible.
6.4.3. Control modes for drive control
If inputs are being used as switches to operate shades or windows, then various con-
trol modes can be set.
Command when pressing the button • Switch off
• Switch on
• nothing
Command when releasing the button • Switch off
• Switch on
• nothing
Use blocking object No • Yes
When activating the block once • send 0
• send 1
• Do not send message
When deactivating the block once • send 0
• send 1
• Do not send message
• send current state
Button function Changeover switching
Command when pressing the button • Changeover switching
• nothing
Command when releasing the button • Changeover switching
• nothing
Use blocking object No • Yes
Control mode • Standard
• Standard inverted
• Comfort mode
• Dead man’s switch