Also, on a desktop computer, the USB ports on the front of the tower are essentially a built in hub and should be avoided for attaching equipment.
Additionally, the cable must be plugged directly between the cutter and the computer no extension or hub should be used. The cable connection – Due the the limited memory of the R-Series model cutters, using a cable beyond 5 to 6 feet in length is not recommended. There are several things that can affect the communication between the computer and the R-Series cutter:ġ.