Ok, need a little help here.  I recently set up one of my machines with a double router head, and now I am running 1x4 signs "vertically" instead of "horizontally" on that machine now.  Instead of reprogramming everything, is there a g code command I can use to swap the x and y axes?

For example, if I run a 4' 1x4 sign that says "Welcome to our Home", I usually run that sign along the x axis, just as if you're reading it.  I want to put a command at the front of that toolpath that would cause it to run along the y-axis, so it would basically just swap the x and y axis coordinates throughout the whole program. 

Can anyone help?  I need to know by Monday!

Bill

Set up a new Mach profile with the axis flipped.

Where are the settings for that?

Thanks so much
Bill

got it figured out and ran it all day with no problems.  thanks for the idea.