HEIDENHAIN TNC 620 (340 56x-03) - Manual (Page 25)

HEIDENHAIN TNC 620 25
9.1 Entering Miscellaneous Functions M and STOP ..... 306
Fundamentals ..... 306
9.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 307
Overview ..... 307
9.3 Miscellaneous Functions for Coordinate Data ..... 308
Programming machine-referenced coordinates: M91/M92 ..... 308
Moving to positions in a non-tilted coordinate system with a tilted working plane: M130 ..... 310
9.4 Miscellaneous Functions for Contouring Behavior ..... 311
Machining small contour steps: M97 ..... 311
Machining open contour corners: M98 ..... 313
Feed rate factor for plunging movements: M103 ..... 314
Feed rate in millimeters per spindle revolution: M136 ..... 315
Feed rate for circular arcs: M109/M110/M111 ..... 315
Calculating the radius-compensated path in advance (LOOK AHEAD):
M120 (Miscellaneous functions software option) ..... 316
Superimposing handwheel positioning during program run:
M118 (Miscellaneous functions software option) ..... 318
Retraction from the contour in the tool-axis direction: M140 ..... 319
Suppressing touch probe monitoring: M141 ..... 320
Automatically retract tool from the contour at an NC stop: M148 ..... 321
9 Programming: Miscellaneous Functions ..... 305