Suggestions for deep root watering

I am new to Rachio. Just want to understand more about this long run time for deep root watering. I am used to watering 12-15 minutes 2 times a day with my Hunter M2000 rotators. And 4-6 minutes 1 time a day on my standard Hunter pop ups. I have 3 way Rye cut at 1/2” with my Trimmer. Any suggestions