Timer and Visualization

[Novodk]

Hello!

I have customer who has a warehouse. In the warehouse there is several KNX-presence detektors turning the Dali lights on and off.

Now the customer asks me if he can change the "light-on" time by himself, and i thought i´d put a LM5 and a script to manage this. 

My question is: 
Can I make a visualization where the customer can set time (hour, min, sec) and then the script picks up this time?

Any ideas on how this script should look like?

I don't think you need a script, just make a GA with the relevant Object from the presence detector and put it into your visualization.