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6
Raychem-AR-H
58686
-NGC
40
DemoUnit-EN-
1805
1.3 How to determine the USB COMM Port Number
During the installation of the driver software for the USB to RS-
232
converter, A COMM port number will be assigned. This COMM port
number should be selected in the TOUCH
1500
software when using the USB to RS-
232
convert. See
3
.
2
Selecting and Configuring the
TOUCH
1500
COMM Port.
The following steps will help you determine which COMM port has been assign to the USB to RS-
232
converter.
Step
1
–
Insert the USB end of the USB to RS-
232
cable to any available port on your PC, leave the other end of the cable open.
Step
2
–
On the task bar from your PC select the
START
button (lower left hand corner) then select
MY COMPUTER.
Step
3
–
From the
System Tasks
menu select
View System Information
as shown.
USB port from
computer
Click on VIEW SYSTEM
INFORMATION