Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
2. CAUTIONS FOR USING
Symbolic FAPT
VARIOUS FUNCTIONS AND
PRECAUTIONS OF Symbolic FAPT
369
The pockets to be judged by the Symbolic FAPT are defined as “concaved
parts as viewed from the cutting direction out of them”.
The same profile may be judged as a pocket or not judged as a pocket,
depending upon the cutting directions as shown in the following example.
The concaved portion (indicated by the slanting lines) in the left figure is
judged as a pocket when the cutting direction is
²
and it is not judged
as a pocket when the cutting direction is
±
.
The concaved portion which was not judged as a pocket is not cut in the
corresponding process.
When the above portion is cut in the
²
direction;
When the above portion is cut in the
±
direction;
If a pocket is shallower than the next cutting position in rough cutting
process, it is cut by the rough cutting.
2.4
JUDGEMENT OF
POCKETS

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