User manual
   ADT-HC4500 CNC Flame/Plasma Controller 
48
3.1.3 USB disk 
In interface as Picture 3.1, press [F3] to enable the USB disk connecting function. If the USB disk is not 
connected well or if the format of USB disk is not compatible with the system, the following interface will 
show up: 
   Picture 3.1.3 USB disk is not connected 
If the USB disk is connected, the interface will show the name of file stored in the USB disk, as the 
following picture shows: 
   Picture 3.1.3.1 USB disk is connected successfully 
At this time, press [Y+] or [Y-] to select the processing files that need to be copied, and then press [F2] 










