Ect Ion Channel Problem

I am trying to use my Ion and its being a little buggy.
I have two place to plug the board into (the booth and in front of the mezz to write cues) and when its in the booth the channels are working but once i take the board to the mezz all the channels seem to have added 500 to there location. i.e. channel 45 is now 545 and channel 25 is now 25. This messes up all of my subs and cues and if i change the patch it wont work for in the booth. Is there any button i may have pressed to make this happen. Any suggestions are welcome.

Related