I've got a problem with my Mastercam post. Before I can try to fix it, I have to figure out what a helical move should look like.
This is a simple, helical bore with a 0.5" endmill. It's basically opening up a counterbore for a SHCS.
Here is the output:
I know that the Haas wants a negative R value if it's going to track a 360 degree arc. If I read the manual correctly, to use the XYZ method, one of the values has to change. In this case, the move is ending at the same XY but different Z. I get the following error:Code:% O0000 (Helical Bore) N100 G20 N110 G0 G17 G40 G49 G80 G90 ( TOOL - 3 DIA. OFF. - 3 LEN. - 3 DIA. - .5 ) N120 T3 M6 N130 G0 G90 G55 X-.1237 Y-.1237 S10000 M3 N140 G43 H3 Z.7 M8 N150 G3 Z.62 R.1749 F40. N160 Z.54 R.1749 N170 Z.46 R.1749 N180 Z.38 R.1749 N190 Z.3 R.1749 N200 X0. Y.175 Z.25 R.1749 N210 R.175 F12. N220 Y0. R.0875 N230 G0 Z.7 M9 N240 G91 G28 Z0. N250 G28 Y0. N260 M30 %
Invalid X, Y OR
I changed all of the moves above to be negative R. It still gives the same error. What should the output look like for those helical moves? I'm stumped.