HEIDENHAIN TNC 320 (77185x-01) User Manual
Page 31
TNC 320 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
31
10 Programming: Miscellaneous functions.....................................................................................337
10.1 Entering miscellaneous functions M and STOP...............................................................................338
Fundamentals........................................................................................................................................ 338
10.2 M functions for program run inspection, spindle and coolant.......................................................339
Overview............................................................................................................................................... 339
10.3 Miscellaneous functions for coordinate data...................................................................................340
Programming machine-referenced coordinates: M91/M92.................................................................. 340
Moving to positions in a non-tilted coordinate system with a tilted working plane: M130................... 342
10.4 Miscellaneous functions for path behavior......................................................................................343
Machining small contour steps: M97................................................................................................... 343
Machining open contour corners: M98................................................................................................ 344
Feed rate factor for plunging movements: M103.................................................................................345
Feed rate in millimeters per spindle revolution: M136......................................................................... 346
Feed rate for circular arcs: M109/M110/M111.......................................................................................347
Calculating the radius-compensated path in advance (LOOK AHEAD): M120......................................348
Superimposing handwheel positioning during program run: M118...................................................... 350
Retraction from the contour in the tool-axis direction: M140...............................................................352
Suppressing touch probe monitoring: M141........................................................................................ 353
Deleting basic rotation: M143...............................................................................................................354
Automatically retract tool from the contour at an NC stop: M148....................................................... 355
Rounding corners: M197.......................................................................................................................356