Fanuc Series 15i/150i-MA (Programming) Operators Manual

13.FUNCTIONS TO SIMPLIFY PROGRAMMING PROGRAMMING B-63324EN/03
- 340 -
- Three-dimensional cutter compensation
In mirror operation, there must be no conflict between the linear axes
and rotation axes.








w
x
Example 1: XY Plane in a BC-Type Machine
wxyab
First
quadrant
Normal Normal Normal Normal Normal
Second
quadrant
Mirror Normal Normal Normal Mirror 90°
about center
Third
quadrant
Mirror Mirror Normal Mirror 0°
about center
Normal
Fourth
quadrant
Normal Mirror Normal Normal Mirror 0°
about center
Example 2: XY Plane in an AB-Type Machine (with A being the Master)
wxy‘a
First
quadrant
Normal Normal Normal Normal Normal
Second
quadrant
Mirror Normal Normal Normal Mirror 0°
about center
Third
quadrant
Mirror Mirror Normal Mirror 0°
about center
Mirror 0°
about center
Fourth
quadrant
Normal Mirror Normal Mirror 0°
about center
Normal

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