A&D Weighing FX-300i-PT - Manual (Page 15)

13
6-2 Checking COM Port Numbers
COM port numbers vary depending on the PC used. Use the Windows Device Manager to check COM
port numbers.
NOTE When the USB converter is used, check the COM port number with the USB converter
connected.
1 Click [Start], [Settings] and [Control Panel].
2 Double-click [System].
3 Click [Hardware] and [Device Manager].
4 Double-click [Port (COM & LPT)]. COM port numbers will be displayed.
When the USB converter is used, “ATEN USB to Serial Bridge (COMx)” appears.
In the example below, the COM port number is 4.
The COM port for a personal computer is displayed as “Communications Port (COMx)”.
In the example below, the personal computer has two COM ports. Therefore, two COM ports
appear; “Communications Port (COM1)” and “Communications Port (COM2)”
Change the WinCT-Pipette COM port number to that of the COM port used.
Checking COM port numbers in [Device Manager]