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Logic functions | Converter (1 bit -> 1 byte)
11.3.1 Converter parameters
Logic functions -> Logic function...
Reaction at input to
The converter can react differently to input states. It is defined here whether the con-
verter responds to ON and OFF commands or alternatively only processes ON or
OFF telegrams.
Polarity of the disabling object
This parameter defines the polarity of the disabling object.
Output value for ON (0...255)
A concrete 1-byte output value can be assigned to each 1-bit input status. This para-
meter defines the output value for ON telegrams.
This parameter is only visible when the input should react to ON telegrams.
Output value for OFF (0...255)
A concrete 1-byte output value can be assigned to each 1-bit input status. This para-
meter defines the output value for OFF telegrams.
This parameter is only visible when the input should react to OFF telegrams.
Transmission criteria
The transmission behaviour of the output can be configured here.
Always transmit when the input is updated: The output transmits the current object
value to the KNX with every telegram that is received at the input.
Transmit only if the output changes: The output only transmits the current object
value if the object value has changed compared to the last transmission process.
During the first telegram to an input after bus voltage return or after an ETS pro-
gramming operation, the output always transmits to an input.
Transmit cyclically: With this setting, the output transmits the current object value to
the KNX cyclically. After bus voltage return or after an ETS programming operation,
the cyclical transmission is only started once the first telegram has been received at
the input. The output also transmits as soon as a new telegram is received at the in-
put. At the same time, the cycle time for cyclical transmission is restarted!
Heating actuator 6-gang with controller | Order no. 2139 00 | 21393100
ON and OFF telegrams
ON telegrams
OFF telegrams
0 = enabled / 1 = disabled
0 =disabled/ 1 = enabled
0...255
0...255
always transmit when the input is updated
transmit only if the output changes
transmit cyclically
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