6 programming: programming contours, Programming: programming contours – HEIDENHAIN iTNC 530 (340 49x-06) ISO programming User Manual
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Miscellaneous functions M ..... 196
Subprograms and program section repeats ..... 196
Programming with Q parameters ..... 196
6.2 Fundamentals of Path Functions ..... 197
Programming tool movements for workpiece machining ..... 197
6.3 Contour Approach and Departure ..... 200
Starting point and end point ..... 200
Tangential approach and departure ..... 202
6.4 Path Contours—Cartesian Coordinates ..... 204
Overview of path functions ..... 204
Straight line at rapid traverse G00
Straight line with feed rate G01 F ..... 205
Inserting a chamfer between two straight lines ..... 206
Circular path C around circle center CC ..... 209
Circular path G02/G03/G05 with defined radius ..... 210
Circular path G06 with tangential connection ..... 212
6.5 Path Contours—Polar Coordinates ..... 217
Zero point for polar coordinates: pole I, J ..... 218
Straight line at rapid traverse G10
Straight line with feed rate G11 F ..... 218
Circular path G12/G13/G15 around pole I, J ..... 219
Circular path G16 with tangential connection ..... 220