Quote:
Originally Posted by DonRotolo
They are telling you that the Relay outputs are being enabled and commanded into one or the other state (red or green). A Relay is also known as a Spike, you have one in the KoP and it should be used to run your air compressor if you are using pneumatics.
That is worrisome, because if you are not deliberately commanding them on, why are they on? They shouldn't be.
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The funny thing is that all of the red AND green lit up when I ran my code. That's very strange...