Most salt systems can't control anything but the salt cell... But.. the Hayward AquaPlus is part salt system and part automation... I suspect it would work great for what you want to do..
Look at the list of features in the following link...
I opened another thread in the SWG section
Apart from the actual salt cell. I'm more interested in different opinions in regards to the Hayward systems. Aquarite 900 vs Aqua Pro vs Aquarite Plus. Anyone really use the Chemistry automation of the Aqua Plus (which I read that you have to exchange the hoses every year) What about the...