HEIDENHAIN CNC Pilot 4290 V7.1 Description of B and Y axes - Manual (Page 27)

HEIDENHAIN CNC PILOT 4290 27
1
.5 DIN PLUS: Cont
ours in the XY Plane
Circular slot G372/G373 Geo
G372/G373 defines a circular slot in the XY plane.
„ G372: Circular slot clockwise
„ G373: Circular slot counterclockwise
Full circle G374 Geo
G374 defines a full circle in the XY plane.
Parameters
X
Center of slot curvature (radius)
Y Center of slot curvature
R Curvature radius (reference: center point path of the slot)
A Starting angle; reference: positive X axis (default: 0°)
W End angle; reference: positive X axis (default: 0°)
B Slot width
P Depth/height (default: “P” from G308)
„ P<0: Pocket
„ P>0: Island
I Area diameter (as cutting limit)
„ No entry: “X” from section code
„ “I” overwrites “X” from section code
Parameters
X
Circle center (radius)
Y Circle center
R Circle radius
P Depth/height (default: “P” from G308)
„ P<0: Pocket
„ P>0: Island
I Area diameter (as cutting limit)
„ No entry: “X” from section code
„ “I” overwrites “X” from section code