HEIDENHAIN SW 54843x-02 DIN Programming - Manual (Page 24)

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6.1 Y-axis contours—Fundamentals ..... 476
Position of milling contours ..... 476
Cutting limit ..... 477
6.2 Contours in the XY plane ..... 478
Starting point of contour in XY plane G170 Geo ..... 478
Line segment in XY plane G171 Geo ..... 478
Circular arc in XY plane G172-Geo/G173-Geo ..... 479
Hole in XY plane G370-Geo ..... 480
Linear slot in XY plane, G371-Geo ..... 481
Circular slot in XY plane G372-Geo/G373-Geo ..... 482
Full circle in XY plane G374-Geo ..... 482
Rectangle in XY plane G375-Geo ..... 483
Eccentric polygon in XY plane G377-Geo ..... 483
Linear pattern in XY plane, G471-Geo ..... 484
Circular pattern in XY plane, G472 Geo ..... 485
Single surface in XY plane G376-Geo ..... 486
Centric polygon in XY plane G477-Geo ..... 486
6.3 Contours in the YZ plane ..... 487
Starting point of contour in YZ plane G180-Geo ..... 487
Line segment in YZ plane G181-Geo ..... 487
Circular arc in YZ plane G182-Geo/G183-Geo ..... 488
Hole in YZ plane G380-Geo ..... 489
Linear slot in YZ plane, G381-Geo ..... 489
Circular slot in YZ plane G382-Geo/G383-Geo ..... 490
Full circle in YZ plane G384-Geo ..... 490
Rectangle in YZ plane G385-Geo ..... 491
Eccentric polygon in YZ plane G387-Geo ..... 491
Linear pattern in YZ plane, G481-Geo ..... 492
Circular pattern in YZ plane, G482-Geo ..... 493
Single surface in YZ plane G386-Geo ..... 494
Centric polygon in YZ plane G487-Geo ..... 494
6.4 Working planes ..... 495
Y-axis machining ..... 495
G17 XY plane (front or rear face) ..... 495
G18 XZ plane (turning) ..... 495
G19 YZ plane (lateral view / lateral surface) ..... 495
Tilting the working plane G16 ..... 496
6.5 Tool positioning in the Y axis ..... 497
Rapid traverse G0 ..... 497
Approach tool change point G14 ..... 497
Rapid traverse to machine coordinates G701 ..... 498
6 DIN programming for the Y axis ..... 475