Siemens SINUMERIK 840DE

Programming Motion Commands
4.14 Contour definitions
Fundamentals
4-46 Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
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Programming
ANG1…
X3… Z3… ANG2…
X4… Z4…
Or
X2… Z2…
X3… Z3…
X4… Z4…
Parameters
ANG, ANG2= Angle of the first/second straight line relative to the
abscissa
CHR Chamfer
RND Rounding
X1, Z1 Start coordinates of the first straight line
X2, Z2 End point coordinates of the first straight line or
starting point of the second straight line.
X3, Z3 End point coordinates of the second straight line or
starting point of the third straight line
X4=, Z4= Endpoint coordinates of the third straight line
Machine manufacturer
The names for angle (ANG), radius (RND) and chamfer (CHR) can be set in MD, see
/FBFA/FB ISO Dialects.