Specification Of Orientation For Two Contact Points (Oricurve, Po[Xh]=, Po[Yh]=, Po[Zh]=) - Siemens SINUMERIK 840D sl Programming Manual

Programming in the ORIPLANE plane corresponds to ORIVECT
The programming of large-radius circular interpolation together with angle polynomials
corresponds to the linear and polynomial interpolation of contours. The tool orientation is
interpolated in a plane that is defined by the start and end orientation. If additional
polynomials are programmed, the orientation vector can also be tilted out of the plane.
Programming of circles in a plane G2/G3, CIP and CT
The extended orientation corresponds to the interpolation of circles in a plane. For the
corresponding programming options for circles with centers or radii such as G2/G3, circle via
intermediate point CIP and tangential circles CT, see
References: Programming Manual Fundamentals, "Programming motion commands".
Orientation programming
Interpolation of the orientation vector on the peripheral surface of a taper ORICONxx
Four different types of interpolation from G-code group 51 can be selected for interpolating
orientations on the peripheral surface of a taper:
1. Interpolation on the outside of a taper in the clockwise direction
2. Interpolation on the outside of a taper in the counterclockwise direction
3. Interpolation on the outside of a taper
4. Interpolation on the outside of a taper
6.2.9 Specification of orientation for two contact points (ORICURVE, PO[XH]=,
PO[YH]=, PO[ZH]=)
Function
Programming the change in orientation using the second curve in space ORICURVE
Another way to program changes in orientation, besides using the tool tip along a curve in
space, is to program the motion of a second contact point of the tool using
way, changes in tool orientation can be defined uniquely, as when programming the tool
vector itself.
Job Planning
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
specification of end orientation and taper direction, or opening angle. The direction vector
is programmed with identifiers
identifier NUT= value range in interval 0 degrees to 180 degrees.
specification of end orientation and taper direction, or opening angle. The direction vector
is programmed with identifiers
identifier NUT= value range in interval 0 degrees to 180 degrees.
an intermediate orientation, which is programmed with identifiers
of end orientation. The direction vector is programmed with identifiers
6.2 Three, four and five axis transformation (TRAORI)
and the opening angle of the taper with
A6, B6, C6
and the opening angle of the taper with
A6, B6, C6
with specification of end orientation and
ORICONIO
with tangential transition and specification
ORICONTO
Transformations
with
ORICONCW
with
ORICONCCW
.
A7, B7, C7
.
A6, B6, C6
. In this
ORICURVE
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