Post Installation - Theben DALI gateway S64 KNX User Manual

11.4 Post installation

If you would like to enlarge an already commissioned DALI segment with new ECGs or would like
to replace several faulty ones in the segment, please use the „post installation" function.
When you start the post installation in the ETS, the gateway first checks if all previously
configured ECGs are still available in the segment. ECGs that no longer exist or cannot be found
are deleted from the gateway's internal memory.
If you are starting the post installation via DCA, you can prevent any deletion by ticking the
corresponding box in the pop-up window (keep already assigned ECGs).
Sometimes it might be possible to get ECGs with an external programmed short address, even if
their long address is not defined and still 0xFFFFFF. In order to delete those short address, the
checkbox can be ticked (Delete externally programmed Short Address).

Please ensure that all ECGs are powered at the time of post installation to avoid that
those ECGs are deleted from the gateway memory. In case of the special parameter
setting 'Control ECG Power Line via Object' the object to power on the ECGs is sent
automatically.
Then the segment is searched for new ECGs. Newly found devices are inserted into any existing
gaps or added on at the end.

Attention: Please remember that the maximum number of ECGs within a segment is 64!
As the position (short address) of a newly found device is allocated randomly, you need
to identify the lights and if required assign them to groups.
Afterwards the ECGs can be assigned to a group.
Manual DALI gateway S64 KNX/S128 KNX
DALI commissioning
72