Programming: miscellaneous functions – HEIDENHAIN iTNC 530 (340 420) ISO programming User Manual
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7.1 Entering Miscellaneous Functions M ..... 186
7.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 187
7.3 Miscellaneous Functions for Coordinate Data ..... 188
Programming machine-referenced coordinates: M91/M92 ..... 188
Activating the most recently entered datum: M104 ..... 190
Moving to positions in a non-tilted coordinate system with a tilted working plane: M130 ..... 190
7.4 Miscellaneous Functions for Contouring Behavior ..... 191
Smoothing corners: M90 ..... 191
Insert rounding arc between straight lines: M112 ..... 192
Do not include points when executing non-compensated line blocks: M124 ..... 192
Machining small contour steps: M97 ..... 193
Machining open contours: M98 ..... 194
Feed rate factor for plunging movements: M103 ..... 194
Feed rate in millimeters per spindle revolution: M136 ..... 195
Feed rate at circular arcs: M109/M110/M111 ..... 196
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 196
Superimposing handwheel positioning during program run: M118 ..... 198
Retraction from the contour in the tool-axis direction: M140 ..... 199
Suppressing touch probe monitoring: M141 ..... 200
Delete modal program information: M142 ..... 201
Delete basic rotation: M143 ..... 201
7.5 Miscellaneous Functions for Rotary Axes ..... 202
Feed rate in mm/min on rotary axes A, B, C: M116 ..... 202
Shorter-path traverse of rotary axes: M126 ..... 203
Reducing display of a rotary axis to a value less than 360°: M94 ..... 204
Automatic compensation of machine geometry when working with tilted axes: M114 ..... 205
Maintaining the position of the tool tip when positioning with tilted axes (TCPM*): M128 ..... 206
Exact stop at corners with nontangential transitions: M134 ..... 208
Selecting tilting axes: M138 ..... 208
7.6 Miscellaneous Functions for Laser Cutting Machines ..... 210
Output the programmed voltage directly: M200 ..... 210
Output voltage as a function of distance: M201 ..... 210
Output voltage as a function of speed: M202 ..... 211
Output voltage as a function of time (time-dependent ramp): M203 ..... 211
Output voltage as a function of time (time-dependent pulse): M204 ..... 211