
B–63294EN/02
2. MACHINING MENU DESCRIPTIONS
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6. Moves away from the workpiece following a circular path after cutting
7. Moves away 3 mm on axis Z in cutting feed mode. (Refer to the parameter No. 9108.)
8. 3.– 7. are repeated up to point Z.
If the last machining allowance is less than the odd allowable amount (%) of cutting conditions
file No. 474, the amount is added to the finishing pitch (K) for cutting in one pass. (Refer to 2.6.1
3))
9. Rise along the Z axis up to the common safety point Z
(Square outside cutting, side finish cutting and cutting operation diagram)
1.
6.
5. 4. 3.
2.
NOTE The radius of the path when approaching or moving away from the work during side finish cutting
is calculated as follows.
Length in the V direction (V) – Tool diameters (D)
Approaching/ Length in the V direction (V) – tool diameters (d)
Escape radius (r) 4
=
In circle side and track side machining, calculation is started from 2 x radius (R) instead of the
length in the direction (V).