Argox X Series - Manual (Page 110)

110
Notes:
1. To return to normal operation, press and hold the CANCEL
button and turn on the printer again.
2. When using a keyboard or barcode reader communicating
with a host through the Centronics or serial port is
prohibited.
3. For the keyboard form the P command is not allowed, while
for the barcode reader/scanner form a PA command must
be included.