I'm thinking that you may have intended to post this in a different forum. The one you have selected here is for Dyna Mechtronics machines. Most of these machines, except for the smaller ones, are probably still using the original controls, not Mach. The code you are running looks like it is probably some Mach specific macro language, which most of us here will probably not natively know.

I am sure there is a Mach forum here on cnczone that can probably net you more/better answers to your question than you'll get here.... Best of luck in your search and I hope you solve your problem.