Table of Contents
Advertisement
Logic functions | Comparator
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!
Transmission delay for sending the hours
result (0...99)
An optional delay before result transmission (telegram at output) can be configured.
With the setting "always transmit when the input is updated": Telegrams at the out-
put are only transmitted after the trigger when the delay has elapsed. The delay time
is restarted by each telegram at the input.
With the setting "only transmit if the output changes": Telegrams are only sent when
the object value changes at the output if the delay has expired. If the logic function is
reprocessed by a new telegram at the input within the delay time and the object
value changes again, then the delay restarts. If the object value of the output does
not change due to new input telegrams, the delay does not restart.
This parameter defines the hours of the delay time.
Minutes (0...59)
This parameter defines the minutes of the delay time.
Seconds (0...59)
This parameter defines the seconds of the delay time.
The parameters for the transmission delay are only visible for "Transmission criteria"
= "Always transmit when the input is updated" and "Only transmit when the output
changes".
Cycle time hours (0...99)
During cyclical transmission of the output, this parameter defines the cycle time.
Setting the cycle time hours.
Minutes (0...59)
This parameter defines the minutes of the cycle time.
Heating actuator 6-gang with controller | Order no. 2139 00 | 21393100
always transmit when the input is updated
transmit only if the output changes
transmit cyclically
0...99
0...59
0...59
0...99
0...5...59
Page 240 of 257
Advertisement
Table of Contents
