Bill, seems to be good here. Are you using LazyCam pro? I opend LazyCam, selected plasma, opened a dxf, cleaned, optimized, went to layers tab at the bottom and set my feed and plung rates. Hit post code button at the top. When it opens you get a plasma options button, clicked on it and set my safez, (initial height) and work (pierce) height. Clicked OK and got good code for a plasma I think. Looks like it would be fine running on the office PC.
Brett