7 programming: miscellaneous functions, Programming: miscellaneous functions – HEIDENHAIN TNC 320 (340 551-01) User Manual
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HEIDENHAIN TNC 320
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7.1 Entering Miscellaneous Functions M and STOP ..... 160
7.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 162
7.3 Programming machine-referenced coordinates: M91/M92 ..... 163
Programming machine-referenced coordinates: M91/M92 ..... 163
7.4 Miscellaneous Functions for Contouring Behavior ..... 165
Machining small contour steps: M97 ..... 165
Machining open contours: M98 ..... 167
Feed rate for circular arcs: M109/M110/M111 ..... 167
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 168
Superimposing handwheel positioning during program run: M118 ..... 169
Retraction from the contour in the tool-axis direction: M140 ..... 169
Suppressing touch probe monitoring: M141 ..... 170
Delete basic rotation: M143 ..... 171
Automatically retract tool from the contour at an NC stop: M148 ..... 171
7.5 Miscellaneous Functions for Rotary Axes ..... 172
Feed rate in mm/min on rotary axes A, B, C: M116 ..... 172
Shorter-path traverse of rotary axes: M126 ..... 173
Reducing display of a rotary axis to a value less than 360°: M94 ..... 174