Need help regarding fan program for AC3

Maximus

Active member
Here is my fan program:

If Temp > 77.5 Then FAN ON
If Temp < 77 Then FAN OFF

My problem is that when all the lights go off (11pm) I want the fan to go off asap. I dont want the AC3 to run the fans until it reaches the <77 degree temp. How can i program this? If I say,
If Time > 2300 Then FAN OFF, this will surely turn off my fan at 11 pm. However, how does it know when to turn it back on? Will it automatically turn it on when the temp reaches >77.5? Bascally, I dont want the fan to turn on at all from 11pm to about 10 am. Is there a way to prevent a circuit from turning on for a preset amount of time? Thanks.
 
You can have your fan program be this:

If Temp > 77.5 Then FAN ON
If Temp < 77 Then FAN OFF
If Timer LT1 = OFF Then FAN OFF

Change LT1 to your lights timer name.

Curt
 
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