Fibaro sensors advance settings

Hi all, I am new to this and have a vera edge (vera light on its way)
I have had great success in setting everything up, door locks motion sensors scenes etc.

I have one problem that I am hoping maybe someone can help me with please.
I have 2 Fibaro 3in1 sensors installed and they work fine (yeah I know lucky me).
I have them set to turn the kitchen lights on and off, as well as the basement lights.
They turn on fine and I have them set to delay turn off for 5 minutes when no motion is detected.

The problem I am having is that after they turn off for about 5 minutes they will not work again either by the switch or by motion they just wont turn on again.
I haven’t altered any settings in the dash on the vera app, am i missing something, I left poll to blank and Wakeup interval (seconds):1800
is there something I can alter to make this work.
The sensors work fine and react almost straight away turning on, also turning off after 5 mins, they just wont work after if you return to the room.

Many Thanks
Mick

Are you doing this with a Vera scene…? If yes can you post your logic and actions.

Thanks Richard will have to hang fire on this I upgraded to the vera Plus and after doing a complete new install the unit has crashed and I cant get it back online, it loads and then just tells me to wait at the top while it loads LUUP
waiting for help from Vera but they don’t seem very responsive.
I don’t know how to do a hard reset.

thanks
Mick