Contents
VIIHEIDENHAIN TNC 426 B, TNC 430
7 PROGRAMMING: MISCELLANEOUS FUNCTIONS ..... 133
7.1 Entering Miscellaneous Functions M and STOP ..... 134
7.2 Miscellaneous Functions for Program Run Control, Spindle and Coolant ..... 135
7.3 Miscellaneous Functions for Coordinate Data ..... 135
7.4 Miscellaneous Functions for Contouring Behavior ..... 138
Smoothing corners: M90 ..... 138
Insert rounding arc between straight lines: M112 ..... 139
Machining small contour steps: M97 ..... 139
Machining open contours: M98 ..... 140
Feed rate factor for plunging movements: M103 ..... 141
Feed rate at circular arcs: M109/M110/M111 ..... 142
Calculating the radius-compensated path in advance (LOOK AHEAD): M120 ..... 142
Superimposing handwheel positioning during program run: M118 ..... 143
7.5 Miscellaneous Functions for Rotary Axes ..... 144
Feed rate in mm/min on rotary axes A, B, C: M116 ..... 144
Shorter-path traverse of rotary axes: M126 ..... 144
Reducing display of a rotary axis to a value less than 360°: M94 ..... 145
Automatic compensation of machine geometry when working with tilted axes: M114 ..... 146
Maintaining the position of the tool tip when positioning with tilted axes (TCPM*): M128 ..... 147
Exact stop at corners with nontangential transitions: M134 ..... 148
7.6 Miscellaneous Functions for Laser Cutting Machines ..... 149
CINHALT.PM6 30.06.2006, 07:037
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