Orientation Programming Along The Peripheral Surface Of A Taper (Oriplane, Oriconcw, Oriconccw, Oriconto, Oriconio) - Siemens SINUMERIK 840D sl Programming Manual

Transformations
6.2 Three, four and five axis transformation (TRAORI)
6.2.8 Orientation programming along the peripheral surface of a taper (ORIPLANE,
ORICONCW, ORICONCCW, ORICONTO, ORICONIO)
Function
With extended orientation it is possible to execute a change in orientation along the
peripheral surface of a taper in space. The orientation vector is interpolated on the peripheral
surface of a taper using the ORICONxx modal command. The end orientation can be
programmed with ORIPLANE for interpolation on a plane. The start orientation is usually
defined by the previous blocks.
Programming
The end orientation is either defined by specifying the angle programming in the Euler or
RPY angle using A2, B2, C2 or by programming the rotary axis positions using A, B, C.
Further programming details are needed for orientation axes along the peripheral surface of
a taper:
● Rotary axis of taper as a vector with A6, B6, C6
● Opening angle PSI with identifier NUT
● Intermediate orientation outside of the taper with A7, B7, C7
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Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
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