Hi, can someone help my? I have this script working. But i want to change value.

The script turn now the fan on and off. How can i change the value from 'on' ---> 80%
And 'off' ----> 20%

The fan is connected with klikaanklikuit ACM-LV24 Mini-LED-controller 12-24 V


--[[
bathroomHumControl.lua by ...