HEIDENHAIN iTNC 530 (340 422) - Manual (Page 175)

HEIDENHAIN iTNC 530 175
5.4 Thr
ee-Dimensional T
ool Compensation (Sof
tw
ar
e Option
2)
Example: Block format with surface-normal vectors and tool
orientation
The feed rate F and miscellaneous function M can be entered and
changed in the Programming and Editing mode of operation.
The coordinates of the straight-line end point and the components of
the surface-normal vectors are to be defined by the CAD system.
LN X+31.737 Y+21.954 Z+33.165
NX+0.2637581 NY+0.0078922 NZ0.8764339
TX+0.0078922 TY–0.8764339 TZ+0.2590319 F1000 M128
LN: Straight line with 3-D compensation
X, Y, Z: Compensated coordinates of the straight-line end point
NX, NY, NZ: Components of the surface-normal vector
TX, TY, TZ: Components of the normalized vector for workpiece
orientation
F: Feed rate
M: Miscellaneous function