HEIDENHAIN SW 68894x-03 - Manual (Page 441)

HEIDENHAIN CNC PILOT 640 441
5.13 Lat
er
al surf
ace cont
ours in smar
t.T
u
rn
Circular slot on lateral surface
You can find the reference diameter XR with the "select reference
plane" function (siehe Seite 425).
ICP generates:
 The LATERAL_C section code with the reference diameter
parameter. In nested contours, ICP generates only one section
code.
 A G308 with the parameters contour name and milling depth.
 A G312 or G313 with the parameters of the figure.
 A G309.
Reference data of lateral surface
ID
Contour name
PT Milling depth
XR Reference diameter
Parameters of figure
Z
Figure center
CYM Center of figure as linear dimension (reference: diameter XR)
CM Center of figure (angle)
A Starting angle
W End angle
R Radius
Q2 Direction of rotation
 CW
 CCW
B Width