Siemens SINUMERIK 810D Programming Manual

Transformations
7.1 General programming of transformation types
Job planning
7-8 Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
Machine type Programming with active transformation TRAORI
or
- ORICONTO on the peripheral surface of a taper, tangential
transition
Changes in orientation in relation to a path with
- ORICURVE specification of the movement of two contact
points using
PO[XH]=(xe, x2, x3, x4, x5) orientation polynomials up to the
fifth degree
PO[YH]=(ye, y2, y3, y4, y5) orientation polynomials up to the
fifth degree
PO[ZH]=(ze, z2, z3, z4, z5) orientation polynomials up to the
fifth degree
- ORIPATHS smoothing of orientation characteristic with
A8, B8, C8 reorientation phase of tool corresponding to:
direction and path length of tool during retraction movement
Machine types 1 and 3
Other machine types with
additional tool rotation
around itself require a 3rd
round axis
Orientation transformation,
e.g. generic 6-axis
transformation. Rotations
of orientation vector.
Programming of rotations for tool orientation with
LEAD angle, angle relative to surface normal vector
PO[PHI] programming of a polynomial up to the fifth degree
TILT angle rotation about path tangent (Z direction)
PO[PSI] programming of a polynomial up to the fifth degree
THETA angle of rotation (rotation about tool direction in Z)
THETA= value reached at end of block
THETA=AC(...) absolute non-modal switching to dimensions
THETA=IC(...) non-modal switching to chain dimensions
THETA=Θ
e
interpolate programmed angle G90/G91
PO[THT]=(..) programming of a polynomial up to the fifth
degree
programming of the rotation vector
- ORIROTA rotation, absolute
- ORIROTR relative rotation vector
- ORIROTT tangential rotation vector
Orientation relative to the
path for orientation
changes relative to the
path or rotation of the
rotary vector tangentially to
the path
Changes in orientation relative to the path with
- ORIPATH tool orientation relative to the path
- ORIPATHS also in the event of a blip in the orientation
characteristic
programming of rotation vector
- ORIROTC tangential rotation vector, rotation to path tangent

Siemens SINUMERIK 810D Specifications

General

Brand	Siemens
Model	SINUMERIK 810D
Category	Control Unit
Language	English