HEIDENHAIN TNC 620 (81760x-02) User Manual
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TNC 620 | User's Manual
HEIDENHAIN Conversational Programming | 2/2015
35
10 Programming: Miscellaneous functions.....................................................................................363
10.1 Entering miscellaneous functions M and STOP...............................................................................364
Fundamentals........................................................................................................................................ 364
10.2 M functions for program run inspection, spindle and coolant.......................................................365
Overview............................................................................................................................................... 365
10.3 Miscellaneous functions for coordinate data...................................................................................366
Programming machine-referenced coordinates: M91/M92.................................................................. 366
Moving to positions in a non-tilted coordinate system with a tilted working plane: M130................... 368
10.4 Miscellaneous functions for path behavior......................................................................................369
Machining small contour steps: M97................................................................................................... 369
Machining open contour corners: M98................................................................................................ 370
Feed rate factor for plunging movements: M103.................................................................................371
Feed rate in millimeters per spindle revolution: M136......................................................................... 372
Feed rate for circular arcs: M109/M110/M111.......................................................................................373
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 (Miscellaneous Functions
software option).................................................................................................................................... 374
Superimposing handwheel positioning during program run: M118 (Miscellaneous Functions software
option)....................................................................................................................................................376
Retraction from the contour in the tool-axis direction: M140...............................................................378
Suppressing touch probe monitoring: M141........................................................................................ 379
Deleting basic rotation: M143...............................................................................................................380
Automatically retract tool from the contour at an NC stop: M148....................................................... 381
Rounding corners: M197.......................................................................................................................382