Siemens SINUMERIK 828D Programming Manual page 425

Note
All commands for smoothing the tool orientation (
summarized in G function group 34. They are modal; in other words, only one of these
commands can ever be effective at the same time.
Examples
Example 1: ORIC
If
ORIC
B2=... C2=...
block is distributed among these intermediate blocks according to the absolute changes in
angle.
Program code
ORIC
N8 A2=... B2=... C2=...
N10 X... Y... Z...
N12 C2=... B2=...
N14 C2=... B2=...
N20 X =...Y=... Z=... G1 F200
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
7.6 Tool orientation (ORIC, ORID, OSOF, OSC, OSS, OSSE, ORIS, OSD, OST)
is active and there are two or more blocks with changes in orientation (e.g.
) programmed between traversing blocks
,
OSOF OSC
N10
Comments
; The circle block inserted at the external corner is
distributed between N12 and N14, corresponding to
the change in orientation. The circular motion and
the orientation change are executed in parallel.
, , , , and
OSS OSSE OSD OST
and , then the inserted circle
N20
Tool offsets
) are
A2=...
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