User guide

15D1 TOUCHCOMPUTER USER GUIDE 40
Thus, the settings for these USB Serial Ports should begin at COM3 and
end at COM7 in order.
4. To correct it, please follow the instructions below:
Double click the port you need to change. In this case, it is COM8.
COM8 is the 1
st
port of these USB serial ports so the “Location:” should
be “on USB Serial Converter A”. Please assign this serial port to COM3.
(COM4 for the USB Serial Converter B, COM5 for the USB Serial
Converter, COM6 for the 2
nd
set of the USB Serial Converter B and so on)
Change to COM3
L
ocation I
nformati
on