CNC Programing Sample Problems

1.Write a part program to cut as shown in FIG-1




Ans :

N010 G90; PUT IN ABSOLUTE MODE

N011 G01 X1 Y2; MOVE TO (1.2)

N012 G01 X2 Y2; MOVE TO (2.2)

N013 G91; PUT IN INCREMENTAL MODE

N014 G01 X1; MOVE TO (3.2)

N015 G92 X2 Y2; SET NEW ORIGIN

N016 G01 X1 Y2; MOVE TO (3,3) ABSOLUTE

N017 G92 X0 Y0 Z0; RESET TO ZERO


refer G CODES