HEIDENHAIN SW 54843x-03 DIN Programming - Manual (Page 243)

HEIDENHAIN MANUALplus 620, CNC PILOT 640 243
4.8 Lat
er
al surf
ace cont
ours
Linear slot on lateral surface G311-Geo
G311 defines a linear slot in a lateral-surface contour.
Circular slot on lateral surface G312/G313-Geo
G312/G313 defines a circular slot in a lateral-surface contour.
 G312: Circular slot clockwise
 G313: Circular slot counterclockwise
Parameters
Z
Center (Z position)
CY Center as linear value; reference: unrolled reference diameter
C Center (angle)
A Angle to Z axis (default: 0°)
K Slot length
B Slot width
P Pocket depth (default: "P" from G308)
Parameters
Z
Center
CY Center as linear value; reference: unrolled reference diameter
C Center (angle)
R Radius; reference: center point path of the slot
A Starting angle; reference: Z axis (default: 0°)
W End angle; reference: Z axis
B Slot width
P Pocket depth (default: "P" from G308)