Operation Manual

HEIDENHAIN CNC PILOT 4290 445
6.8 C-Axis Contours
Lateral surface: Linear hole or figure pattern
This function defines a linear hole or figure pattern on the lateral
surface.
Parameters
Z Starting point of pattern
CY Starting point of pattern – angle as “linear dimension”
C Starting point of pattern – angle
Q Number of figures (default: 1)
K End point of pattern
Ki Distance in Z direction between two figures
CYE End point of pattern – angle as “linear dimension”
CYi Distance between figures – as “linear dimension”
L Total length of pattern
Li Distance between two figures (pattern distance)
b Angle to longitudinal axis of pattern (reference: Z axis)
Hole description/figure description
If you do not program the end point, the holes/figures will
be distributed evenly along the circumference.