Siemens SINUMERIK 840D sl Programming Manual page 280
Job planning
Hide thumbs
Also See for SINUMERIK 840D sl:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
Table of Contents
Advertisement
Transformations
7.5 Orientations relative to the path
Orientation direction of the tool for 3-axis to 5-axis transformation
The orientation direction of the tool can be programmed via Euler angles, RPY angles or
direction vectors as with 3-axis to 5-axis transformations. Orientation changes of the tool in
space can also be achieved by programming the large-radius circular interpolation
ORIVECT, linear interpolation of the orientation axes ORIAXES, all interpolations on the
peripheral surface of a taper ORICONxx, and interpolation in addition to the curve in space
with two contact points of the tool ORICURVE.
G....
X Y Z
ORIAXES
ORIVECT
ORIMKS
ORIWKS
A= B= C=
ORIEULER
ORIRPY
A2= B2= C2=
ORIVIRT1
ORIVIRT2
A3= B3= C3=
ORIPLANE
ORICONCW
ORICONCCW
ORICONTO
A6= B6= C6=
NUT=angle
NUT=+179
NUT=-181
ORICONIO
A7= B7= C7=
ORICURVE
XH YH ZH, e.g., with
polynomials PO[XH]=(xe,
x2, x3, x4, x5)
Note
If the tool orientation with active ORIAXES is interpolated via the orientation axes, the angle
of rotation is only initiated relative to the path at the end of block.
7-42
Details of the rotary axis motion
Details of the linear axes
Linear interpolation of machine or orientation axes
Large-radius circular interpolation (identical to
ORIPLANE)
Rotation in the machine coordinate system
Rotation in the workpiece coordinate system
Description, see the Rotations of the tool orientation
section
Programming the machine axis position
Orientation programming via Euler angle
Orientation programming via RPY angle
Angle programming of virtual axes
Orientation programming using virtual orientation axes
(definition 1), definition according to
MD $MC_ORIAX_TURN_TAB_1
(definition 2), definition according to
MD $MC_ORIAX_TURN_TAB_2
Direction vector programming of direction axis
Interpolation in the plane (large-radius circular
interpolation)
Interpolation on the peripheral surface of a taper in the
clockwise direction
Interpolation on the peripheral surface of a taper in the
counterclockwise direction
Interpolation on the peripheral surface of a taper with
tangential transition
Programming of a rotary axis of the taper (normalized
vector)
Opening angle of taper in degrees
Traverse angle smaller than or equal to 180 degrees
Traverse angle greater than or equal to 180 degrees
Interpolation on the peripheral surface of a taper
Intermediate orientation (programming as normalized
vector)
Interpolation of the orientation specifying a movement
between two contact points of the tool. In addition to
the end points, additional curve polynomials can also be
programmed.
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
Job planning
Advertisement
Table of Contents
