The X&Y is at the start N120 G0 G90 G54 X.3125 Y0 and we do want it to start and finish at the same point Have done some MDI programing on EZTRAK and it has R code instead of I&J code. Is there a way to change that in the MasterCam post processor?

'Eztrac- MMM' 'DATE=DD-MM-YY - 17-09-13 TIME=HH:MM - 07:11k Program Name ' 'MCX FILE - T' 'NC FILE - A:\MMM.TXT' 'MATERIAL - ALUMINUM INCH - 2024' N100 G0 G70 G90 ' 1/8 FLAT ENDMILL TOOL - 1 DIA. - .125 ' ' ORIGINAL IMPORT FILE NAME = C:\MCAMX\CNC_MACHINES\BRIDGEPORT EZTRAK_GCODE 3X ' ' MILL.MMD ' N110 T1 M6 N120 G0 G90 G54 X.3125 Y0. N130 Z.25 N140 Z.1 N150 G1 Z-.07 F30. N160 G3 I-.3125 J0. N170 G1 Z.1 N180 G0 Z.25 N190 G90 N200 M02 This is the program of a simple circle. G codes look good but EZTRAK will not perform the circle. Alll else works fine, just no circle. I have both, a 3 and 2 axis and both will not perform the MasterCam programmed circle.

There is no alarm or error code. It will go to the x-y position, z-will come down to depth but will go up as soon as the depth is reached. All else works fine just no circles. I'm not getting what your saying about events on the floor of a DXF.

I'm using MasterCam X3 to program a Bridgeport EZTRAK. All works well except it will not cut circles. The program looks good, has G3 code but the EZTRAK will not perform the G3 command. Is there something I can change in the post processor to get the solved? Thanks