G75 is the grooving cycle in x-axis.
For a full description of G75 canned cycle grooving read this G75 Grooving Cycle.
For one-line format (one-block format) of Fanuc G75 read Fanuc G75 Grooving Cycle One-Line Format.
You might find another G75 grooving cycle cnc programming example here Fanuc G75 Grooving Cycle CNC Program Example.
Contents
Explanation of Parameters of Fanuc G75 Grooving Cycle
N10 G75 R N20 G75 X Z P Q R
G75 First CNC Programming Block
R = Return amount
G75 Second CNC Programming Block
X = Groove Depth.
Z = Last groove position in z-axis.
P = Peck increment in x-axis
Q = Stepping in z-axis.
R = Relief amount at end of the cut.
G75 Canned Cycle Grooving CNC Programming Example
G75 Canned Cycle Grooving CNC Programming Example
N10 G50 S500 T0100 N20 G97 S400 M03 N30 G00 X90.0 Z1.0 T0101 N40 X82.0 Z-60.0 N50 G75 R1.0 N60 G75 X60.0 Z-20.0 P3000 Q20000 F0.1 N70 G00 X90.0 N80 X200.0 Z200.0 T0100 N90 M30
