User manual
   ADT-HC4500 CNC Flame/Plasma Controller 
22
Picture 2.15.1 Positioning mode of line selection 
Direct change coordinate: the cutting gun does not move, but the coordinate is changed to the 
coordinate of this line directly. 
Auto move Gun: the cutting gun moves from the current position to the coordinate of selected 
program line. 
You can press [Y+] or [Y-] to change the mode of positioning when selecting line, and press 
[ENTER] to select the line number (as Picture 2.15.2 shown below). 
Input the line number by pressing the number key and then press [ENTER]. In case of doing fine 
adjustment, you can press [X+] or [X-] to select the next line number. 
16. Array 
When you need to cut a single figure on big steel plate for several times, you can use the array function 
to realize the simple array of this repeated figure. 
In main menu interface, press [F1] (Auto) → [F4] (Grap) → [F4] (Pro): 










