9 programming: special functions, Programming: special functions – HEIDENHAIN iTNC 530 (340 49x-04) User Manual
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9.1 Overview of Special Functions ..... 540
Main menu for SPEC FCT special functions ..... 540
Program defaults menu ..... 540
Functions for contour and point machining menu ..... 541
Menu for defining various plain-language functions ..... 541
Programming aids menu ..... 542
9.2 The PLANE Function: Tilting the Working Plane (Software Option 1) ..... 543
Define the PLANE function ..... 545
Reset the PLANE function ..... 546
Defining the machining plane with space angles: PLANE SPATIAL ..... 547
Defining the machining plane with projection angles: PROJECTED PLANE ..... 549
Defining the machining plane with Euler angles: EULER PLANE ..... 551
Defining the machining plane with two vectors: VECTOR PLANE ..... 553
Defining the machining plane via three points: POINTS PLANE ..... 555
Defining the machining plane with a single, incremental space angle: PLANE RELATIVE ..... 557
Tilting the working plane through axis angle: PLANE AXIAL (FCL 3 function) ..... 558
Specifying the positioning behavior of the PLANE function ..... 560
9.3 Inclined-Tool Machining in the Tilted Plane ..... 564
Inclined-tool machining via incremental traverse of a rotary axis ..... 564
Inclined-tool machining via normal vectors ..... 565
9.4 TCPM FUNCTION (Software Option 2) ..... 566
Define TCPM FUNCTION ..... 566
Mode of action of the programmed feed rate ..... 567
Interpretation of the programmed rotary axis coordinates ..... 568
Type of interpolation between the starting and end position ..... 569
9.5 Generating a Backward Program ..... 571
Prerequisites for the program to be converted ..... 572