Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 625)

L-force | PLC Designer
General Editors
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DMS 4.1 EN 03/2011 TD29 623
Ellipse interpolation
Command G8, G9
For the description of an ellipse in DIN66025 the target coordinates (X/Y), the center
(I/J), the direction of the main axis of the ellipse (K) and the minor- to major-axis (R)
length ratio must be specified.
Allowed syntax
G8 X Y Z R I J K A B C P Q U V W F E H L/O D S
G9 X Y Z R I J K A B C P Q U V W F E H L/O D S
Parameters
X Y Z Target position of the Cartesian axes
R Ratio of the lenght between major and minor axis
I J Center point
K Direction of the major axis of the ellipse in degree (0: in direction to the X-axis, 90:
in direction to the Y-axis, -90: in diametrical direction to the Y-axis
A B C P Q U V W Target positions of the additional axces
F E Path velocity, acceleration, deceleration
H L/O Switch point (H-function)
D Tool radius
S S profile