How to enable Virtual Input?

[TheMax74]

In Comfigurator 3.2.4 there is a \"Virtual input\" checkbox, but i cannot set it to Yes.
How can i do this?
Thanks.

[hendy]

The Virtual Input can be assigned to a KNX group address which allows KNX PIRs to be treated as Comfort input.
See the post at: http://comfortforums.com/forum89/1876.html

In Comfigurator > Modules tab > UCM\'s > UCM/KNX page > KNX to Comfort tab when a KNX group address is assigned as a Virtual Input type and a Zone Name is selected then the selected zone will have its Virtual Input check-box set to Yes.

[slychiu]

Also there will be other interfaces in future which can act as Virtual inputs

[TheMax74]

Thanks.