Apprv.Desig
FANUC Series 16i/18i/21i-MA
Embedded macro for milling
Drawing No.
Title
Page
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K : Approach gap
The gap between the tool edge in the cutting feed start point and the work.
If there is no input, 5mm 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.
N : Start point
The starting position of the machining (1, 2).
If there is no input, 1 is regarded.
The following table shows addresses used in arguments in each machining process..
G222 T Z S I D B J H I D J H M F E X Y U R
Rough # # # # # # # # _ _ _ _ # # # # # # #
Bottom finish # # # # # # _ # _ _ _ _ # # # # # # #
Side finish # # _ _ _ # # # _ _ _ _ # # # # # # #
Chamfer # # _ _ _ # _ _ # # # # # # # # # # #
G222 C W A K K N
Rough & & & & _ &
Bottom finish & & & & _ &
Side finish & & & _ & &
Chamfer & & & _ & &
# : Specify necessarily
& : Specify. If there is no input, default data is specified.
_ : Do not specify.
Movements :
Except for the shape of the track, the basic movements are similar to those of Square
side.