Siemens SINUMERIK 840D

8
Tool Offsets 04.00
8.6 Tool orientation
8
840D
NCU 572
NCU 573
840Di
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8-288
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA)
−
04.00 Edition
Programming example for ORIC
If two or more blocks with orientation changes (e.g.
A2= B2= C2=) are programmed between traversing
blocks N10 and N20 and ORIC is active, the inserted
circle block is divided among these intermediate
blocks according to the values of the angle changes.
N10
N12
N14
N20
ORIC
N8 A2=… B2=… C2=…
N10 X… Y… Z…
N12 C2=… B2=…
N14 C2=… B2=…
The circle block inserted at the external
corner is divided among N12 and N14 in
accordance with the change in orientation.
The circular movement and the orientation
change are executed in parallel.
N20 X =…Y=… Z=… G1 F200