Configuring Driver
The configuration program, Configur ation in the “MOXA Standard COMM Driver” program group, has the easiest way to configure the 4 ports of Industio CI-134. Either from COM1 to COM4, from COM2 to COM5, from COM3 to COM6, from COM4 to COM7, from COM5 to COM8 or from COM6 to COM9, depending on user's need. Normally COM1 is used by mouse and to fully use the 4 MOXA ports, thus COM3 to COM6 is recommended. In this case, the original COM1 and COM2 on PC will be still available.
For example, if 4 ports are configured and starting from COM3, then the mapping of serial port numbers will be as depicted.
3-26Industio CI-134 Series User’s Manual