I have ato barrel connected to rodi unit. I have a solenoid n/c that is going to turn on and off the supply line to rodi unit. (Rodi solenoid)I have 2 float switches in the barrel. One on top (ato top) and one at the bottom (ato bottom). Im having trouble coming up with a code. I want the top switch to turn of the solenoid when its closed. But i dont want the solenoid to open until the bottom float switch is open.
Please help
Please help