How to configure parameter #6 in SP814 motion sensor ???

Hi all,

I am working on VeraEdge and UI7 running on Windows. I have connected this unit to Everspring Motion Sensor sp814. and it is working perfictlly, but when I want to change parameter #6 which is responsible for the ON & OFF duration as it confirmed in its user manual and it can be between 5 to 3600 seconds, to be a bite longer I CANNOT DO IT. I spent lots of time trying to do so but no any result, I got the message "Failed at: SETTING USER CONFIGURATION ".

Could you please help my with that by diving me the steps that I can use to change this parameter please.

Best regards