Originally Posted by
bunglehaze
Hi guys. I've been running my Apex for a couple of weeks and really like the dashboard and control I have using it. Most options seem straight forward enough but I'm having trouble with my solenoid control.
I need the Apex to power the solenoid during the day only so I've been using:
Fallback OFF
Set OFF
If pH > 6.65 Then ON
If pH < 6.45 Then OFF
If Time 19:00 to 08:00 Then OFF
That seems to keep the solenoid running 24/7 but does control the ph fine. I've just noted another code on the forum though:
Fallback OFF
Set OFF
If pH > 6.45 Then ON
If Time 20:00 to 06:00 Then OFF
My guess is my previous code had too many on and off commands, my main question though.
If I use the newer code, is there a way to also include a trigger from my pH2 probe that would also turn off if the second probe shows too low?
I tried it but I just get an error relating the pH2 - I have this working on the dash though.
Thanks
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