The group addresses is different from system to system. Contact the installer of the KNX system and request an overview of the group addresses used.
If you have the KNX ETS software installed, you should be able to deduct the group addresses from the KNX controller yourself.
How to Export the group addresses and data type:
- In the ETS 5 you have to open the correct project and navigate to the "Group addresses" section. To open the "Group addresses" select Workspace->Open New Panel->Group addresses.
- Next right click on one of the group adresse and select "Export Group addresses".
- In the export dialog use this settings:
Presse "OK" to start the export.
- The exported file can be opened in Microsoft Excel for easy view and look like this:
In the Address and DatapointType you will find the information needed in the Project Designer.