2 bit knx message

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Fabien Fuster
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Hello,


I'm looking to add a "Forced" priority message on a Hager TXA228 module (ie input 2). Unfortunately, it requires a 2 bit control message which seems not to be available. Any plan to add such message possibilities or any alternative to send such words on the KNX network ?


Thanks,

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Satisfaction mark by Fabien Fuster 9 years ago

Thanks a lot for this interesting doc ! Will try immediately.Regards,

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ComfortClick Support
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  • Answered

Hello,


according to KNX DPT's (http://www.knx.org/fileadmin/template/documents/downloads_support_menu/KNX_tutor_seminar_page/Advanced_documentation/05_Interworking_E1209.pdf), we have 1 bit controlled DPT (1 Bit with priority control), you can use that datapoint.


Regards.

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Curzio Orio
Quote from Curzio Orio

Hello,

I need to activate the priority ON to a lamp, but when sending a FixedValueSender = 3 to the KNX address "2.001 Controlled (2bit)" the server disconnects with an error (Write: U....), I noticed that the DTP value 2.001 "Switch Control" is an Int32. Could this be the problem?

Can someone show me an example to successfully send the values ​​"Normal, Priority OFF and Priority ON" to the 2 bit KNX address?

Thank you, regards.

Hello,
having not received any information yet, I ask you if anyone has solved the problem. I paste a couple of screenshots of the test I'm doing, when I press one of the two buttons the KNX connection is interrupted and reconnects with an Unable error...

Image 5178

Image 5177


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0
Curzio Orio

Hello,

I need to activate the priority ON to a lamp, but when sending a FixedValueSender = 3 to the KNX address "2.001 Controlled (2bit)" the server disconnects with an error (Write: U....), I noticed that the DTP value 2.001 "Switch Control" is an Int32. Could this be the problem?

Can someone show me an example to successfully send the values ​​"Normal, Priority OFF and Priority ON" to the 2 bit KNX address?

Thank you, regards.

Avatar
0
ComfortClick Support
  • Answer
  • Answered

Hello,


according to KNX DPT's (http://www.knx.org/fileadmin/template/documents/downloads_support_menu/KNX_tutor_seminar_page/Advanced_documentation/05_Interworking_E1209.pdf), we have 1 bit controlled DPT (1 Bit with priority control), you can use that datapoint.


Regards.


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