I feel like “Supposed” to be is relative 
I did notice that your grass type that was chosen was warm season grass and just noticed that you are in Montana. If your grass goes largely dormant for the winter (which I assume it does) you should have cool season grass which will very much change the frequency. Try that and you will see a large change in frequency.
Your disabled zones are marked cool season grass, so it does look like your active zones were changed to warm season grass?
