Fanuc Symbol CAPi T Operators Manual

B–63304EN/02
B. RESTRICTIONS ON EACH SYSTEMAPPENDIX
923
CAUTION
1 A value is assigned to Z in accordance with the system of
coordinates on this screen. Where the Z axis is plotted as
shown in the figure on the right the value of Z will always be
negative.
Whatever the drawing format the right hand end of the Z axis
is always positive on the Machining definition screen of
menu No.4. Specifications of the machining start points and
intermediate points are all made in accordance with this
system of coordinates. The cutting points are also therefore
specified in accordance with the same coordinate system.
(5)Roughing conditions of inner figure
(6)Roughing conditions of inner figure
CLEARANCE CX = Clearance quantity in X–axis. . . . . . . . .
(mm or inch)
CZ = Clearance quantity in Z–axis
(mm or inch)
FINISH ALLOWANCE TX = Finish allowance in X–axis. .
(mm or inch)
TZ = Finish allowance in Z–axis
(mm or inch)
DEPTH OF CUT D = Depth of cut (mm or inch). . . . . . .
RETURN AMOUNT U = Return Amount quantity . . . .
(mm or inch)
CUTTING SPEED V = Cutting speed . . . . . .
(m/min or feet/min)
FEED RATE F1 = Feedrate (mm/rev or inch/rev). . . . . . . . . . .
F2 = Feedrate (mm/rev or inch/rev)
F3 = Feedrate (mm/rev or inch/rev)
1ST OVERRIDE % = Displayed in case of outside. . . . . . .
diameter roughing.
Refer to the item (11).

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