HEIDENHAIN TNC 620 (73498x-01) ISO programming - Manual (Page 24)

24
11.1 Functions for multiple axis machining ..... 306
11.2 The PLANE function: Tilting the working plane (software option 1) ..... 307
Introduction ..... 307
Define the PLANE function ..... 309
Position display ..... 309
Reset the PLANE function ..... 310
Defining the machining plane with spatial angles: PLANE SPATIAL ..... 311
Defining the machining plane with projection angles: PROJECTED PLANE ..... 313
Defining the machining plane with Euler angles: EULER PLANE ..... 315
Defining the working plane with two vectors: VECTOR PLANE ..... 317
Defining the machining plane via three points: PLANE POINTS ..... 319
Defining the machining plane with a single, incremental spatial angle: PLANE RELATIVE ..... 321
Tilting the working plane through axis angle: PLANE AXIAL (FCL 3 function) ..... 322
Specifying the positioning behavior of the PLANE function ..... 324
11.3 Inclined-tool machining in a tilted plane (software option 2) ..... 329
Function ..... 329
Inclined-tool machining via incremental traverse of a rotary axis ..... 329
11.4 Miscellaneous functions for rotary axes ..... 330
Feed rate in mm/min on rotary axes A, B, C: M116 (software option 1) ..... 330
Shorter-path traverse of rotary axes: M126 ..... 331
Reducing display of a rotary axis to a value less than 360°: M94 ..... 332
Maintaining the position of the tool tip when positioning with tilted axes (TCPM): M128 (software option
2) ..... 333
Selecting tilting axes: M138 ..... 335
Compensating the machine’s kinematics configuration for ACTUAL/NOMINAL positions at end of block: M144
(software option 2) ..... 336
11.5 Peripheral milling: 3-D radius compensation with TCPM and radius compensation (G41/G42) ..... 337
Application ..... 337
11 Programming: Multiple axis machining ..... 305