Siemens SINUMERIK 840D sl Function Manual page 1869

Figure 2-34
Special points to be noted
Where multiple intersections with the next block are found, the intersection nearest the start
of the next block applies.
Basic logic functions: Tool Offset (W1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Example: Inside corner with TRC without contour violation (predicting 3 blocks)
Detailed Description
2.4 Tool radius compensation 2D (TRC)
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