Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
8. CAXIS FAPT FUNCTION BC–AXIS FAPT FUNCTION
507
(1)In case parameter TH (Through hole) is set to “0”
(2)In case parameter TH (Through hole) is set to “1”
NOTE
Retracting feed rate is calculated as follows.
FT x [Override value for retracing feedrate of C–AXIS
REAMING. (System Parameter No.392)]
(b)C–AXIS BORING
Two cutting types of BORING and FINE BORING, which are
distinguished by the cutting type parameter TP, are available for
C–AXIS BORING.
BORING
TYPE TP= 1. . . . . . . . . . . . . . . . .
CLEARANCE C1= Clearance 1 (mm or inch) (The value. . . . . . . . . .
in the system parameter No.393 is
set as initial value.)
C2= Clearance 2 (mm or inch) (The value
in the system parameter No.394 is
set as initial value.)
DWELL ON/OFF DW= Dwell at the bottom (=1) or not (=0) .. . . . . . .
RPM N= Tool Rotational Speed (rpm). . . . . . . . . . . . . . . . . .
FEEDRATE FT= Feed amount per revolution of the. . . . . . . . . . . .
tool (mm/rev or inch/rev)

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