Fanuc G73 Pattern Repeating Cycle
MAIN MENU Fanuc G71 Turning Cycle Fanuc G72 Facing Cycle Fanuc G73 Pattern Repeating Cycle Format G73 U W R G73 P Q U W F G73 First CNC Program Block U – Escape distance and direction in X axis (radius value).This is the amount of material which will be cut in x-axis. W – Escape distance and direction in Z axis.This is the amount of material which will be cut in z-axis. R – Number of divisions. The number the contour will be repeated. G73 Second CNC Program Block. P – Start sequence No. Q – End sequence No. U – Finishing allowance in x-axis. W – Finishing allowance in z-axis. F – Cutting Feedrate (during G73 canned cycle). Fanuc G73 Pattern Repeating Cycle Program Example N10 G50 S2000 T0300 G96 S200 M03 G00 X35.0 Z5.0 T0303 Z0 G01 X-1.6 F0.2 G00 X70.0 Z10.0 G73 U3.0 W2.0 R2 G73 P12 Q16 U0.5 W0.1 F0.25 N12 G00 G42 X20.0 Z2.0 G01 Z-10.0 F0.15 G02 X40.0 Z-20.0 R10.0 G01 Z-30.0 X60.0 Z-50.0 N16 G40 U1.0 G70 P12 Q16 G00 X200.0 Z200.0 T0300 ...