HEIDENHAIN TNC 620 (340 56x-03) ISO programming - Manual (Page 26)

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11.1 Functions for Multiple Axis Machining ..... 298
11.2 The PLANE Function: Tilting the Working Plane (Software Option 1) ..... 299
Introduction ..... 299
Define the PLANE function ..... 301
Position display ..... 301
Reset the PLANE function ..... 302
Defining the machining plane with spatial angles: PLANE SPATIAL ..... 303
Defining the machining plane with projection angles: PROJECTED PLANE ..... 305
Defining the machining plane with Euler angles: EULER PLANE ..... 307
Defining the working plane with two vectors: VECTOR PLANE ..... 309
Defining the working plane via three points: PLANE POINTS ..... 311
Defining the machining plane with a single, incremental spatial angle: PLANE RELATIVE ..... 313
Tilting the working plane through axis angle: PLANE AXIAL (FCL 3 function) ..... 314
Specifying the positioning behavior of the PLANE function ..... 316
11.3 Inclined-Tool Machining in a Tilted Plane (Software Option 2) ..... 320
Function ..... 320
Inclined-tool machining via incremental traverse of a rotary axis ..... 320
11.4 Miscellaneous Functions for Rotary Axes ..... 321
Feed rate in mm/min on rotary axes A, B, C: M116 (software option 1) ..... 321
Shorter-path traverse of rotary axes: M126 ..... 322
Reducing display of a rotary axis to a value less than 360°: M94 ..... 323
Maintaining the position of the tool tip when positioning with tilted axes (TCPM): M128 (software option
2) ..... 324
Selecting tilting axes: M138 ..... 326
Compensating the machine’s kinematics configuration for ACTUAL/NOMINAL positions at end of block: M144
(software option 2) ..... 327
11.5 Peripheral milling: 3-D radius compensation with TCPM and radius compensation (G41/G42) ..... 328
Application ..... 328
11 Programming: Multiple Axis Machining ..... 297