HEIDENHAIN TNC 620 Programming Station

Multiple-axis machining | Three-dimensional tool compensation (option9)
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Example: Block format with surface-normal vectors without tool
orientation
LN X+31.737 Y+21.954 Z+33.165 NX+0.2637581 NY+0.0078922
NZ–0.8764339 F1000 M128
Example: Block format with surface-normal vectors and tool
orientation
LN X+31.737 Y+21.954 Z+33.165 NX+0.2637581 NY+0.0078922
NZ–0.8764339 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
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HEIDENHAIN | TNC620 | Klartext Programming User's Manual | 01/2022