HEIDENHAIN iTNC 530 (340 422) - Manual (Page 23)

HEIDENHAIN iTNC 530 23
7.1 Entering Miscellaneous Functions M and STOP ..... 238
Fundamentals ..... 238
7.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 239
Overview ..... 239
7.3 Miscellaneous Functions for Coordinate Data ..... 240
Programming machine-referenced coordinates: M91/M92 ..... 240
Activating the most recently entered datum: M104 ..... 242
Moving to positions in a non-tilted coordinate system with a tilted working plane: M130 ..... 242
7.4 Miscellaneous Functions for Contouring Behavior ..... 243
Smoothing corners: M90 ..... 243
Insert rounding arc between straight lines: M112 ..... 244
Do not include points when executing non-compensated line blocks: M124 ..... 244
Machining small contour steps: M97 ..... 245
Machining open contours: M98 ..... 247
Feed rate factor for plunging movements: M103 ..... 248
Feed rate in millimeters per spindle revolution: M136 ..... 249
Feed rate for circular arcs: M109/M110/M111 ..... 250
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 250
Superimposing handwheel positioning during program run: M118 ..... 252
Retraction from the contour in the tool-axis direction: M140 ..... 253
Suppressing touch probe monitoring: M141 ..... 254
Delete modal program information: M142 ..... 255
Delete basic rotation: M143 ..... 255
Automatically retract tool from the contour at an NC stop: M148 ..... 256
7.5 Miscellaneous Functions for Rotary Axes ..... 257
Feed rate in mm/min on rotary axes A, B, C: M116 (software option 1) ..... 257
Shorter-path traverse of rotary axes: M126 ..... 258
Reducing display of a rotary axis to a value less than 360°: M94 ..... 259
Automatic compensation of machine geometry when working with tilted axes: M114 (software option 2) ..... 260
Maintaining the position of the tool tip when positioning with tilted axes (TCPM): M128
(software option 2) ..... 261
Exact stop at corners with nontangential transitions: M134 ..... 263
Selecting tilting axes: M138 ..... 263
Compensating the machine’s kinematic configuration for ACTUAL/NOMINAL positions at end of block: M144
(software option 2) ..... 264
7.6 Miscellaneous Functions for Laser Cutting Machines ..... 265
Principle ..... 265
Output the programmed voltage directly: M200 ..... 265
Output voltage as a function of distance: M201 ..... 265
Output voltage as a function of speed: M202 ..... 265
Output voltage as a function of time (time-dependent ramp): M203 ..... 266
Output voltage as a function of time (time-dependent pulse): M204 ..... 266
7 Programming: Miscellaneous Functions ..... 237