Siemens SINUMERIK 828D Programming Manual page 325

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