Forum Software Ferduino code Question: automatic filler, ambient Tª sensor and skimmerr

Question: automatic filler, ambient Tª sensor and skimmerr  [SOLVED]


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Hello everyone.
Sorry for my English

I´m making a marine controller, version May 2017 and IDE 1.8.1.
My questions are:

1- Which pins should I use for the automatic filler?, ¿Pin 55(A1) lower sump level, Pin 56(A2) upper level sump, Pin 57(A3) lower level deposit and Pin 62(A8) sump pump?
I do not want to use automatic partial water change, I just want to fill the evaporated water.

2- I want to control a fan with the ambient temperature sensor, in the same way the LED display temperature sensor controls the fans. How can I do it?

3- How does the pin 87 (skimmer) work?

Thank you and best regards.

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Hi!

Welcome Fernando!

1 - I have explained how ATO function work several times here.

Look for this topic: viewtopic.php?p=373#p373

For ATO you will use only sensor 2 and 3 that are pins A1 and A2. The conditions are here: https://github.com/FernandoGarcia/Ferdu ... s.ino#L425

2 - You can work with the variable tempA doing someting like this:

if(tempA > xx.xx)
{
    do it!
}
else if(tempA < yy.yy)
{
   do whatever...
}
else
{
   do anything...
}


3 - Turns off the skimmer when the level on sump is very high to prevent overflow. Check the code here: https://github.com/FernandoGarcia/Ferdu ... s.ino#L495

P.S. Pin numbers higher than 69 are fake.

Best regards.
Post your doubts on forum because it can help another user too. Just PM me for support if it's absolutely necessary.

Posts: 5
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Joined: Mon Sep 11, 2017 2:09 pm
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Thank you, Fernando. I'll look. A greeting.




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