Undercut Position - HEIDENHAIN 548431-05 User Manual

5

Undercut position

The control determines the position of an undercut from the cycle
parameters for Start point X, Z (in Machine mode: current tool
position) and Start point contour X1, Z1.
Contour forms
Contour elements in recessing cycles
254
Basic mode
Machining a rectangular area
Expanded mode
Oblique cut at contour start
Expanded mode
Oblique cut at contour end
Expanded mode
Rounding arc in both corners of contour
valley
Expanded mode
Chamfer or rounding arc at contour start
Expanded mode
Chamfer or rounding arc at contour end
Teach-in | Recessing cycles
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017