FANUC Series 16/18/160/180-Model C for Lathe Operator Manual

PROGRAMMING
21. TWO–PATH CONTROL
FUNCTION
B–62754EN/01
376
An interference forbidden area is set using a combination of two
rectangular areas. Some examples are shown below. The dashed lines
indicate interference forbidden areas.
Area 2
Area 1
(Example 1)
(Example 2)
or
Area 2
Area 2
Area 1
Area 1
The coordinates of the upper and lower ends (points A and B shown
below) of each of two rectangles are set, with the reference point of the
tool post set as the origin.
X
Z
Reference point
A (X, Z)
B (I, K)
X > I
Z > K
See Section 21.3.3 for information about the coordinate setting
procedure.
D Setting of interference
forbidden area

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