7 programming: miscellaneous functions, Programming: miscellaneous functions – HEIDENHAIN TNC 320 (340 551-02) User Manual
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HEIDENHAIN TNC 320
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7.1 Entering Miscellaneous Functions M and STOP ..... 164
7.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 166
7.3 Programming Machine-Referenced Coordinates: M91/M92 ..... 167
Programming machine-referenced coordinates: M91/M92 ..... 167
7.4 Miscellaneous Functions for Contouring Behavior ..... 169
Machining small contour steps: M97 ..... 169
Machining open contours: M98 ..... 171
Feed rate for circular arcs: M109/M110/M111 ..... 171
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 172
Superimposing handwheel positioning during program run: M118 ..... 173
Retraction from the contour in the tool-axis direction: M140 ..... 174
Suppressing touch probe monitoring: M141 ..... 175
Delete basic rotation: M143 ..... 175
Automatically retract tool from the contour at an NC stop: M148 ..... 176
7.5 Miscellaneous Functions for Rotary Axes ..... 177
Feed rate in mm/min on rotary axes A, B, C: M116 ..... 177
Shorter-path traverse of rotary axes: M126 ..... 178
Reducing display of a rotary axis to a value less than 360°: M94 ..... 179