Posts Tagged pactware
Changing the COM port for a USB HART modem in Pactware
Posted by danstips in Communications, Configuration, HART, Troubleshooting on November 4, 2015
Written by: Dan Weise
I couldn’t communicate with a HART device. The configuration software I was using, Pactware, thought the USB HART modem was on COM 3, while Windows’ Device Manager showed it was actually on COM 6.
To change the COM port in Pactware to COM 6, I right clicked COM 3 and selected Parameter: