Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
1. VARIOUS FUNCTIONS OF
Symbolic FAPT
VARIOUS FUNCTIONS AND
PRECAUTIONS OF Symbolic FAPT
327
For the NC data format in simultaneous 1 axis movement such as M code,
the parameters with parameter No.2000s are referred.
Approach
First motion (Motion to X or Z axis) 2031 . . . . . . . . . .
Second motion (Motion to Z or X axis) 2032. . . . . . . .
Return relief
First motion (Motion to X or Z axis) 2033 . . . . . . . . . .
Second motion (Motion to Z or X axis) 2034. . . . . . . .
WARNING
1 Parameter 2018 (approach) or 2019 (return relief) is
referred to when 2 axes at a time control is specified.
2 Initialize parameter for 2031 and 2032 is equal to the
parameter for 2018.
Initialize parameter for 2033 and 2034 is equal to the
parameter for 2019.
3 An axis, to which data are output, is determined by MTF
1084 parameter.
The following figure shows the reference timing of each parameter.
Approach
Relief
As the result of decomposing the moving of approach or return relief, if
there is no movement X or Z axis (that is, tool changing point and one axis
coordinate value of approach point is corresponding), the NC data output
to the axis movement depends on parameter No.1002.
Parameter
No.
Meaning
Standard
value
1002 0: MTF 2000s numbers are not referred
to when no movement is made for
approach or return relief.
1: MTF 2000s numbers are referred to
even if no movement is done.
0
1.8.2
NC Data Format

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