FANUC Series 16i/18i/21i-MA
Embedded macro for milling
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Y : Center point Y
Y coordinate of the center of the left arc.
U : Center distance
The distance between the centers of the two arcs.
R : Radius
The radius of a circle.
S : Cycle select
Select the drilling cycle for pre-hole
1: G81 (Normal drilling)
2: G83 (Peck drilling)
3: G73 (High-speed peck drilling)
Q : Pitch depth
The depth of cut for each cutting cycle.
It is used for G83 (S:2) and G73 (S:3).
M : Clearance
The amount of clearance for cutting feed in the Z axis at the approach or escape
movement. The default data is 3mm.
W : Cutting direction
1: Down-cut : Rotation of the cutting tool in the forward direction
2: Up-cut : Rotation of the cutting tool in the reverse direction
If there is no input, 1 is regarded.
K : Approach / escape
The radius of approach or escape. The movement is performed as a quarter arc.
It is calculated automatically if not input.
A : Incline angle
The angle between the U side and X axis, when the work is inclined with respect to
the X axis. It is considered to be 0 if not input.