Manual

Axis Motion
Chapter 14
14-8
Example 14.6
Arc End Points Same As StartPoints
Arc 1-Full Circle Arc 2-No Motion
G02I-5.K5.F.1; G02R7.07F.1;
or or
G02X15.Z5.I-5.K5.F.1; G02X15.Z5.R7.07F.1;
Figure 14.6
Results of An Arc with End Point Equal To StartPoint, Example 14.6
Full circle
Arc 1
0 degree center anglearc
(no axis motion)
Arc 2
5 10 5 10
15
10
15
10
X
Z Z
X
end
start
Center defined
by I andJ
start
end
Center definedby R
If you program a radius command, R, in the same block as I, and/or K, the
control gives the R priority. The I-, and/or K-words are then ignored.
Important: Your system installer can specify the maximum allowed
difference between the starting radius of the arc and the ending radius of
the arc. If the difference exceeds the allowed value set in AMP, an error
occurs.