Mastertemp with RS485 not working with IC

[Telemachus]

Moved from here



Trying to help my buddy get his master temp set up with RS-485 and we cannot get the system to detect it.

We have the intelli center set to master temp, have tried each of the addresses. Double checked that all three black yellow and green cables are connected.

Tried changing the jumper, didn't do much of anything.

 

[ajw22]

Have your buddy join here so we can talk directly to him.

Changing what jumper?

Post pictures of the IntelliCenter and heater RS-485 connection and boards.

Show us pictures of the IntelliCenter setup for the MasterTemp.

Pentair Automation Systems - Further Reading

www.troublefreepool.com

Pentair MasterTemp Heaters - Further Reading

www.troublefreepool.com

 

[Telemachus]

The mods moved it from a thread, and created a new thread. It lost a lot of the context.

That having been said, I figured out the problem. The yellow and green wire were reversed