Transformations
7.2 Three, four and five axis transformation (TRAORI)
Job planning
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
7-29
Extended orientation interpolation on the peripheral surface of a taper
N... ORICONCW or ORICONCCW
N... A6= B6= C6= A3= B3= C3=
or
N... ORICONTO
N... G1 X Y Z A6= B6= C6=
or
N... ORICONIO
N... G1 X Y Z A7= B7= C7=
N... PO[PHI]=(a2, a3, a4, a5)
N... PO[PSI]=(b2, b3, b4, b5)
Interpolation on the outside of a taper
with
direction vector in the
clockwise/counterclockwise direction of
the taper and end orientation or
tangential transition and
specification of end orientation
or
specification of end orientation and
intermediate orientation on the outside of
the taper with
polynomials for angle of rotation and
polynomials for opening angle
Parameters
ORIPLANE Interpolation in the plane (large-radius circular
interpolation)
ORICONCW Interpolation on the peripheral surface of a taper in
the clockwise direction
ORICONCCW Interpolation on the peripheral surface of a taper in
the counterclockwise direction
ORICONTO Interpolation on the peripheral surface of a taper with
tangential transition
A6= B6= C6= Programming of a rotary axis of the taper (normalized
vector)
NUT=angle Opening angle of taper in degrees
NUT=+179 Traverse angle smaller than or equal to 180 degrees
NUT=-181 Traverse angle greater than or equal to 180 degrees
ORICONIO Interpolation on the peripheral surface of a taper
A7= B7= C7= Intermediate orientation (programming as normalized
vector)
PHI Angle of rotation of the orientation about the direction
axis of the taper
PSI Opening angle of the taper
Possible polynomials
PO[PHI]=(a2, a3, a4, a5)
PO[PSI]=(b2, b3, b4, b5)
Apart from the different angles, polynomials can also be
programmed up to the 5th degree
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