Siemens SINUMERIK 840D

8
Tool Offsets 04.00
8.6 Tool orientation
8
840D
NCU 572
NCU 573
840Di
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8-290
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA)
−
04.00 Edition
Without orientation change
If the orientation is not changed at the block
boundary, the cross-section of the tool is a circle
which touches both of the contours.
Programming example
Change the orientation at an internal corner
WRK
N10
N12
N15
ORIC
N10 X …Y… Z… G1 F500
N12 X …Y… Z… A2=… B2=…, C2=…
N15 X Y Z A2 B2 C2