How do i swap a ph to orp probe

[John08007]

I have a classic apex. I currently have 2x ph probes, I wanna swap one of them out for an orp probe. Before I spend the next hr trying to figure it out via YouTube I thought I would ask here. I wasn't sure if I need to do it via the apex controller or I needed to go into it via the computer. I remember adding the 2nd ph probe and it was very simple once I figured it out. Thanks in advance for the help.

 

[John08007]

Think I may have figured it out, went into orp probe in the setup, hit enable. Then on the computer it had a "new tile", dragged it down and it has a number for the orp now

 

[SuncrestReef]

Yes, the ORP port can be converted to a 2nd pH port by going into the list of Inputs, clicking the pH2 input, then selecting Enable. This disables the ORP port. To reverse it, go to the list of Inputs and enable the ORP port. It's basically a toggle switch.