HEIDENHAIN SW 54843x-03 DIN Programming - Manual (Page 348)

348 DIN Programming
4.26 Milling cy
cles
4.26 Milling cycles
Overview of milling cycles
 G791 Linear slot on the face. The position and length of the slot are
defined directly in the cycle; slot width = cutter diameter: Page 349
 G792 Linear slot on the lateral surface. The position and length of
the slot are defined directly in the cycle; slot width = cutter
diameter: Page 350
 G793 Contour and figure milling cycle on the face. The contour is
described directly after the cycle and concluded by G80
(compatibility cycle MANUALplus 4110): Page 351
 G794 Contour and figure milling cycle on the lateral surface. The
contour is described directly after the cycle and concluded by G80
(compatibility cycle MANUALplus 4110): Page 353
 G797 Face milling. Mills figures (circles, polygons, individual
surfaces, contours) as islands on the face: Page 355
 G798 Helical slot milling. Mills a helical slot on the lateral surface;
slot width = cutter diameter: Page 357
 G840 Contour milling. Mills ICP contours and figures. Closed
contours are machined inside/outside of the contour, or on the
contour. Open contours are machined from the left/right of the
contour, or on the contour. G840 is used on the face and lateral
surface: Page 358
 G845 Pocket milling—roughing. Roughs out closed ICP contours
and figures on the face and lateral surface: Page 368
 G846 Pocket milling—finishing. Finishes closed ICP contours and
figures on the face and lateral surface: Page 374
Contour definitions in the MACHINING section (figures)
 Face
 G301 Linear slot: Page 234
 G302/G303 Circular slot: Page 234
 G304 Full circle: Page 235
 G305 Rectangle: Page 235
 G307 Eccentric polygon: Page 236
 Lateral surface
 G311 Linear slot: Page 243
 G312/G313 Circular slot: Page 243
 G314 Full circle: Page 244
 G315 Rectangle: Page 244
 G317 Eccentric polygon: Page 245