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

14.COMPENSATION FUNCTION PROGRAMMING B-63324EN/03
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If the post-compensation intersection vector between block 1 and gap
vector intersects again with the post-compensation vector between the
gap vector and block N, vector removal is carried out first using the
same method as that for "Interference between three adjacent blocks."
If there still remain vectors that intersect with one another, the post-
compensation intersection vector between blocks 1 and N is re-
calculated.
In this case, the post-compensation end point for blocks
2 to 7 coincides with that of block 1. So, blocks 2 to 7 will
not involve movement after compensation.
Block 3
Re-calculation
Block 8
Block 2
Block
3
Block 4 Block 5
Block 6
Block 7
Post-compensation path
Gap
vector
Block
8
Block
2
Block 7
Block 6
Block
4
Block
5
Post-compensation
intersection vector
between the gap vector
and block 8
Block
1
Block 1
Post-
compensation
intersection
vector between
blocks 1 and 8
Post-compensation
intersection vector
between block 1 and
the gap vector

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