davelinde said:Back to pool pondering after a break for vacation...
For the valve question... we currently have 6 valves and 5 actuators - set up as a cascade of valves feeding valves.
On the suction side we have:
1. skimmer and drain (or both).
2. drain or cleaner (or both - this is currently manual).
On the return side we have:
1. Main return
2. Sunshelf returns
3. Therapy jets
4. Water feature 1: bubbler
5. Water feature 2: waterfall
Done with a cascade of 4 valves/actuators.
I'm still a bit perplexed as to original design intent here, though I kind of see how it works. Perhaps it will become clearer when it's done and I try to see which combos of things I can program on/off and which I cannot.
I think you will eventually come to realize that many of the automated valves will never need to be automatically controlled. For example on the suction side, normally you set the valve to the mix of skimmer vs. floor you want ... and then it never gets moved, unless you are doing something specific and are thus there to manually move it.
Do you have a remote that you are going to use to change what water features are on? I suppose that could be useful, but again, no need for them to automatically change each day. If you want a different one, you are already out there and can just walk over and move the valve.
Typically the automatic valves are need for automatically switching to a Spa mode every day for a little while for filtration, or automatically switching on solar when the panels are hot. Personally, I just do not see the need for water features, etc to be on automation if I am already going to be out by the pool and can change them myself.
Sure there is the "cool" factor of being able to push a button and change things, but it is not really a necessity.
I am also not sure how an automation setup would work simply on cascading pipes. Seems like for some features it may need to move multiple valves.
Just my 2 cents ...