%
.
.
.
主程序：
N4G50U485.0W3.5
G00X61.996V-1.0T05M28(LEAD.CUT)
G28H0
Z28.0H14.6M8  
G04P500
G05P10001
G00W13.895  
U-0.5T06(UNDER-CUT)
G04P500
G05P10007
G00Z60.0M27
M01
.
.
.
.
M30
主程序结束

子程序：
:1000(DRAGON-LEAD-MAIN)
M98P3112  
M98P2001  
M30

:3112(DRAGON-LEAD-FORM)
G101C3.000Y0.1283Q1.  
G101C6.000Y0.2148
G101C9.000Y0.2591
G101C12.000Y0.2614  
G101C15.000Y0.2223  
G101C18.000Y0.1423  
G101C21.000Y0.0225  
G101C24.000Y-0.1360
G101C27.000Y-0.3319
G101C30.000Y-0.5636
G101C33.000Y-0.8292
G101C36.000Y-1.1270
G101C39.000Y-1.4546
G101C42.000Y-1.8099
G101C45.000Y-2.1902
G101C48.000Y-2.5931
G101C51.000Y-3.0157
G101C54.000Y-3.4553
G101C57.000Y-3.9087
G101C60.000Y-4.3731
G101C63.000Y-4.8452
G101C66.000Y-5.3219
G101C69.000Y-5.7998
G101C72.000Y-6.2747
G101C75.000Y-6.7419
G101C78.000Y-7.1972
G101C81.000Y-7.6369
G101C84.000Y-8.0582
G101C87.000Y-8.4590
G101C90.000Y-8.8382
G101C93.000Y-9.1956
G101C96.000Y-9.5310
G101C99.000Y-9.8445
G101C102.000Y-10.1359
G101C105.000Y-10.4051
G101C108.000Y-10.6521
G101C111.000Y-10.8768
G101C114.000Y-11.0791
G101C117.000Y-11.2588
G101C120.000Y-11.4160
G101C123.000Y-11.5506
G101C126.000Y-11.6625
G101C129.000Y-11.7515
G101C132.000Y-11.8176
G101C135.000Y-11.8608
G101C138.000Y-11.8809
G101C141.000Y-11.8779
G101C144.000Y-11.8516
G101C147.000Y-11.8021
G101C150.000Y-11.7292
G101C153.000Y-11.6329
G101C156.000Y-11.5140
G101C159.000Y-11.3742
G101C162.000Y-11.2163
G101C165.000Y-11.0437
G101C168.000Y-10.8606
G101C171.000Y-10.6718
G101C174.000Y-10.4817
G101C177.000Y-10.2986
G101C180.000Y-10.1078
G101C183.000Y-9.9327  
G101C186.000Y-9.7611  
G101C189.000Y-9.5903  
G101C192.000Y-9.4239  
G101C195.000Y-9.2545  
G101C201.000Y-8.9164  
G101C210.000Y-8.4099  
G101C219.000Y-7.9043  
G101C228.000Y-7.3983  
G101C237.000Y-6.8919  
G101C246.000Y-6.3854  
G101C255.000Y-5.8801  
G101C264.000Y-5.3737  
G101C273.000Y-4.8667  
G101C282.000Y-4.3608  
G101C291.000Y-3.8551  
G101C300.000Y-3.3490  
G101C309.000Y-2.8428  
G101C318.000Y-2.3368  
G101C327.000Y-1.8302  
G101C336.000Y-1.3236  
G101C345.000Y-0.8244  
G101C348.000Y-0.6567  
G101C351.000Y-0.4881  
G101C354.000Y-0.3204  
G101C357.000Y-0.1577  
G101C360.000Y0.0000
M99

:2001
G102A1.W-3.26F0.08R500.0I1.0  
G102A2.B1.M2R500.0I1.0  
G102A3.B2.U-0.15F0.04R500.0I1.0
G102A4.B3.M2R500.0I1.0  
G102A5.B4.W-10.74F0.08R500.0I1.0  
G102A6.B5.U1.0F2.0R500.0I1.0  
G102A7.M2R500.0I1.0
G102A8.B7.U-0.5F0.08R500.0I1.0  
G102A9.B8.U-1.04F0.04R500.0I1.0
G102A10.B9.M2R500.0I1.0
G102A11.B10.U1.0F2.0R500.0I1.0  
M99
  

有没有图形，G101C，G102A是什么功能？

bu tai  qinc

这是录像机下磁鼓外圆螺旋线加工程序。数车有CS,X,Z,Y,四轴。C轴每三度，Y轴给定一个进给量。

不懂！