Hello,
I’m trying to program my dosing pump to turn off if my pH is > 8.1 or if it has been running for more than 5 min. My scenario is to make sure the pump doesn’t stay on if the Kalk solution runs out. This is mostly to stabilize any pH swings at night when the lights are off. The Kalk reactor is attached to my ATO so it will refill during the day when the pH is more stable. The coding I’m using is below but the pump stays on. This is very new to me so any help is greatly appreciated.
Fallback OFF
If pH < 8.10 Then ON
If pH > 8.11 Then OFF
Min Time 002:00 Then OFF
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