Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
7. NC MACHINE TOOL FILE (MTF)Y–AXIS FAPT FUNCTION
595
Point to be
referenced
Description
Parameter
No.
(4) Approach
Servo motor control method
First movement
from the
tool–change
point, coolant
on
2018
or
2031
2032
Simultaneous approach along four axes
Simultaneous approach along one, two, or
three axes
The number of axes along which
movement is performed is determined
by bits 3 and 4 of system parameters
400 to 404.
Spindle positioning method
2031
2032
2211
Simultaneous approach along one, two, or
three axes (Warning 1) (Warning 2)
Specifying spindle indexing (Warning 3)
(5) to (15)
Command of
2017
Specifying rapid traverse or cutting feed
(linear movement or rotation)
linear
movement or
rotation
2020
or
2221
Specifying a movement with circular
interpolation
MTF1084 = 0, 1 (Specifying I, J, K)
MTF1084 = 2, 3 (Specifying radius R)
(16)Escape
Movement to
the tool–change
point, coolant off
2019
or
2033
2034
Simultaneous escape along three axes
Simultaneous escape along one or two
axes
The number of axes along which
movement is performed is determined
by bits 5 and 6 of system parameters
400 to 404.
(17)Tool–change
point
(End of the
process)
2081
to
2085
End part of a process: 2084 for a pattern
machining process
Txx00;
M1;
(18)Tool–change
point
³ home
posision
2017 Movement to home position
G0X_Z_Y_;
(19)Home position
(end of
program)
2001 Trailing section
Spindle stop, tool offset cancel, program
stop, EOR
WARNING
1 Specify whether the simultaneous approach is performed
along one, tow, or three axes.
2 Do not specify the function code of AA01 (Caxis move
command).
3A Caxis move command is executed.

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