Question about ACII temp control coding

[JohnLe712]

Hi,

I have 3 MH on my tank and i want to turn it off when temperature is higher then 79 degree. Could some one tell me how to code it right or best way to code it?

I was thinking about:
if temp > 79 then Lt1 off
if temp > 79.1 then lt2 off
if temp > 79.2 then lt3 off

Is this right? do i need if temp < 79 then Lt1 on statement in between? Can i use jsut 79 to turn off all three MH?

Thank you all
John.

 

[Giovanni]

If you place the timer that turns on the lights before the temp = off statements above, it will turn them back on if the temp comes back down.

 

[clp]

For each light you wish to shut off if the temperature goes too high use something like this:

If Time > 08:00 Then LT1 ON
If Time > 20:00 Then LT1 OFF
If Temp > 79.0 Then LT1 OFF
Max Change 030 M Then LT1 OFF

Curt

 

[JohnLe712]

could you tell me what the last statement [max change 030 M then Lt1 off] does?

thank you much
john.

 

[JohnLe712]

nevermind..i found it on pg47. Thanks John