CHR=... : Identifier for programming a chamfer
The specified value corresponds to the width of the chamfer in the direction of
motion:
$QJOHELVHFWRU
&KDPIHU
&+5
X... : Coordinates in the X direction
Z... : Coordinates in the Z direction
Note
For further information on the programming of a chamfer or rounding, see " Chamfer, rounding
(CHF, CHR, RND, RNDM, FRC, FRCM) (Page 245) ".
Example
Program code Comment
N10 X10 Z100 F1000 G18 ; Approach the starting position
N20 ANG=140 CHR=7.5 ; Straight line with angle and chamfer specifica-
tion.
N30 X80 Z70 ANG=95.824 RND=10 ; Straight line to intermediate point with angle
and chamfer specification.
N40 X70 Z50 ; Straight line to end point.
2.9.9.5 Contour definitions: End point programming with angle
Function
If the address letter A appears in an NC block, either none, one or both of the axes in the active
plane may also be programmed.
Fundamentals
2.9 Motion commands
NC programming
220 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
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