A.G85 X50.0 Y50.0 Z-10.0 R6 F60 B.G81 X50.0 Y50.0 Z-10.0 R-6 F60 C.G81 X50.0 Y50.0 Z-10.0 R3.0 F60 D.G83 X50.0 Y50.0 Z-10.0 R3.0 F60
A.G97 S20 0M04;G96 S1500 B.G96 S200 M04;G50 S1500 C.G50 S200 M04;G96 S1500 D.G96 S200 M04;G97 S1500
A.G40 B.G41 C.G42 D.G00或G01