HEIDENHAIN MANUALplus 4110 - Manual (Page 361)

HEIDENHAIN MANUALplus 4110 361
6.20 F
a
ce Mac
h
ining
Linear segment, face G101
Geometry command: G101 defines a linear segment in a contour on
the face.
Machining command: The tool moves on a linear path at feed rate to
the end point.
Parameters
 X end point (diameter value)
 C end angle —for angle direction, see graphic support window
 XK end point (Cartesian coordinates)
 YK end point (Cartesian coordinates)
 Z end point
 A angle to positive XK axis
 Q point of intersection (default: Q=0): If entered data permit two
possible solutions for the end point, "Q" defines the end point.
 B chamfer/rounding arc: Transition to the next contour element
When entering a chamfer/rounding, program the theoretical end
point of the contour element.
„ B no input: Tangential transition
„ B=0: No tangential transition
„ B>0: Radius of rounding
„ B<0: Width of chamfer
 Z end point
Example: G101
%101.nc
[G101, G102, G103]
N1 T70 G197 S1200 G195 F0.2 M104
N2 M14
N3 G110 C0
N4 G0 X110 Z2
N5 G100 XK50 YK0
N6 G1 Z-5
N7 G42 Q1
N8 G101 XK40
N9 G101 YK30
N10 G103 XK30 YK40 R10
N11 G101 XK-30
N12 G103 XK-40 YK30 R10
N13 G101 YK-30
N14 G103 XK-30 YK-40 R10
N15 G101 XK30
N16 G103 XK40 YK-30 R10
N17 G101 YK0
N18 G100 XK110 G40
N19 G0 X120 Z50
N20 M15
END
„ Define the end point either in polar or Cartesian
coordinates.
„ Permitted as geometry command only for G101:
Parameters Q, B
„ Permitted as machining command only for G101:
Parameter Z