# Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
3. EXECUTION OF
Symbolic FAPT
PROGRAMMING AND
OPERATION BY Symbolic FAPT
35
(d)BLANK FIGURE BF =. . . . . . . . . . . . . . . . . . . . . . .
(1. Cylinder 2. Hollow cylinder 3. Special blank)
This question is used to select the blank figure. Input the number
corresponding to the blank figure. For example, key in 1 to select the
cylinder.
(e) BLANK SIZE
DIAMETER D =. . . . . . . . . . . . . . . . . . . . . .
INNER DIAMETER D0=. . . . . . . . . . . . . . .
LENGTH L =. . . . . . . . . . . . . . . . . . . . . . . .
The diameter (D) and length of blank (L) are indicated.
In the case of hollow cylinder, the inner diameter (D0) is also
displayed.
(f) BASE LINE ZP=. . . . . . . . . . . . . . . . . . . . . . . . . . .
It is used to specify at which part of blank the coordinate system (X
axis) to be programmed exists.
(g)SURPLUS THICKNESS TX =. . . . . . . . . . . . . . . . .
TZ =
If a special blank is selected as blank figure, the X and Y components
of surplus thickness are displayed.
When data is input to the TX and TZ, it is assumed that the blank has
a constant surplus thickness. When nothing is input to the TX and TZ,
it is possible to define a free blank figure. The definition method is
described in the following item of Blank and Part (Part Figure).
(h)DEPTH OF CHUNKING ZC =. . . . . . . . . . . . . . . . .
Input the data to determine the drawing position of chuck when the
animation drawing function option is provided. See Chapter 3
Section 3.6 Check of NC data (animation drawing function) for
details.
Insert the “, mark between data on inputting data to allow plural
number of data to be input simultaneously.
Example)
Input as in the following to to allow several data to be input
simultaneously when BF=1, L=100, D=150, and ZP=5 are input:
BF=1, 100, 150, 5
“INPUT”
Meaning of software key