Programming and Operating Manual (Milling)
90 6FC5398-4DP10-0BA1, 01/2014
See the following illustration for multiple block contours using the example of the G17 plane:
Rounding, chamfer
Functionality
You can insert the chamfer (CHF or CHR) or rounding (RND) elements into a contour corner. If you wish to round several
contour corners sequentially by the same method, use "Modal rounding" (RNDM).
You can program the feedrate for the chamfer/rounding with FRC (non-modal) or FRCM (modal). If FRC/FRCM is not
programmed, the normal feedrate F is applied.
CHF=... ; Insert chamfer, value: Length of chamfer
CHR=... ; Insert chamfer, value: Side length of the chamfer
RND=... ; Insert rounding, value: Radius of chamfer