User manual
   ADT-HC4500 CNC Flame/Plasma Controller 
109
2. Square 
Relative coordinates programming and explanation of graph codes: 
0000: G92 X0   Y0 
0001: G41——Left compensation 
0002: M07——Perforating; 
0003: G01  X50  Y50——Perforation and wire bonding; 
0004: Y50——the first side, if the above instruction is G01, this G01 as well as X0 of this 
instruction cannot omitted for the convenience of editing codes 
manually. 
0005: X50——the second side; 
0006: Y-50——the third side; 
0007: X-50——the four side; 
0008: M08——close the cutting oxygen 
0009: G40——Finish the compensation 
0010: G28——travel to the origin at the highest manual speed; 
0011: M02——processing ends 










