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10 programming: miscellaneous functions – HEIDENHAIN 530 (340 49x-07) ISO programming User Manual

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HEIDENHAIN iTNC 530

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10.1 Entering Miscellaneous Functions M and STOP ..... 320

Fundamentals ..... 320

10.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 321

Overview ..... 321

10.3 Miscellaneous Functions for Coordinate Data ..... 322

Programming machine-referenced coordinates: M91/M92 ..... 322

Activating the most recently entered datum: M104 ..... 324

Moving to positions in a non-tilted coordinate system with a tilted working plane: M130 ..... 324

10.4 Miscellaneous Functions for Contouring Behavior ..... 325

Smoothing corners: M90 ..... 325

Insert rounding arc between straight lines: M112 ..... 325

Do not include points when executing non-compensated line blocks: M124 ..... 326

Machining small contour steps: M97 ..... 327

Machining open contours corners: M98 ..... 329

Feed rate factor for plunging movements: M103 ..... 330

Feed rate in millimeters per spindle revolution: M136 ..... 331

Feed rate for circular arcs: M109/M110/M111 ..... 332

Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 333

Superimposing handwheel positioning during program run: M118 ..... 335

Retraction from the contour in the tool-axis direction: M140 ..... 336

Suppressing touch probe monitoring: M141 ..... 337

Delete modal program information: M142 ..... 338

Delete basic rotation: M143 ..... 338

Automatically retract tool from the contour at an NC stop: M148 ..... 339

Suppress limit switch message: M150 ..... 340

10.5 Miscellaneous Functions for Laser Cutting Machines ..... 341

Principle ..... 341

Output the programmed voltage directly: M200 ..... 341

Output voltage as a function of distance: M201 ..... 341

Output voltage as a function of speed: M202 ..... 342

Output voltage as a function of time (time-dependent ramp): M203 ..... 342

Output voltage as a function of time (time-dependent pulse): M204 ..... 342

10 Programming: Miscellaneous Functions ..... 319