Transformations
6.2 Three, four and five axis transformation (TRAORI)
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
325
Parameters
G.... Details of the rotary axis motion
X Y Z Details of the linear axes
A B C Details of the machine axis positions of the
rotary axes
A2 B2 C2 Angle programming (Euler or RPY angle) of
virtual axes or orientation axes
A3 B3 C3 Details of the direction vector components
A4 B4 C4 Details, for example, for the face milling,
the component of the surface normal vector at
block start
A5 B5 C5 Details, for example, for the face milling,
the component of the surface normal vector at
block end
LEAD
ngle relative to the surface normal vector in
the plane put up by the path tangent and the
surface normal vector
TILT Angle in the plane, perpendicular to the path
tangent relative to the surface normal vector
Example: Comparison without and with 5-axis transformation
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