So if I leave it at 0, it runs once, right?
If that’s true, I would suggest relabeling this Interval as Repeat Program Delay, which is much more clear IMO. That also means I need a tight stop on my stop times now 🙁 Getting back to my comment above, having a start/stop time is something most sprinkler controllers just don’t allow for. It’s start time + duration, so adding this interval stuff is really confusing and counterintuitive. Maybe I’m just not using complex enough sprinkler controllers, but I’m not getting why you need to run your program 6 times over the course of the day. Or if you do, why not put in a simple “Repeat Program Times” field? Eliminate end time altogether, or dynamically calculate it…
See what I’m saying?