Fanuc Symbol CAPi T Operators Manual B–63304EN/02
1. PART FIGURE DEFINITION
C–AXIS FAPT FUNCTION
413
THROUGH HOLE TH = 1 for through hole; 0 for hole with. . . .
bottom
PITCH PT = Tapping pitch. . . . . . . . . . . . . .
Left undefined if tapping is not done.
INTERVAL AB = When plural holes are drilled, set. . . . . . . . . .
interval of hole positions to be fixed
or variable. (0:FIXED 1:VARIABLE)
QUANTITY AC = Number of holes (in case of fixed. . . . . . . . .
interval, up to 100 holes can be
specified.)
For 5700 series of 16T CAP II, up
to 16 holes can be specified along
fixed interval.
INITIAL ANGLE A1 = Position of hole (Angle. Angle of the. . . . .
first hole in case of plural holes)
ANGLE A2 = Position of the 2nd hole (in case of. . . . . . . . . . . . .
variable interval)
A3 = Position of the 3rd hole (in case of
variable interval)
A4 = Position of the 4th hole (in case of
variable interval)
A5 = Position of the 5th hole (in case of
variable interval)
FINAL ANGLE AE = Angle of the last hole when plural. . . . . .
holes are drilled.
If uneven spacing is specified, holes are made in the following sequence:
A1 ³ A2 ³ A3 ³ A4 ³ A5 ³ AE
As can be seen from this, up to six positions can be specified for unevenly
spaced holes.
NOTE
Specify the angle with an absolute value. Incremental value
cannot be specified.
Example)
In case of A1 = 30, AE = 210, AB = 0 (fixed interval) and AC = 4, 4
holes are specified at 30 degrees, 90 degrees, 150 degrees and 210
degrees. 