ProSoft Technology MVI69-S3964R User Manual
Page 67
Reference MVI69-S3964R
♦ CompactLogix or MicroLogix Platform
Siemens 3964R Protocol
ProSoft Technology, Inc.
Page 67 of 80
October 31, 2008
You may see something like this:
If you see the status as running, you will not be able to use this com port for
anything other than communication to the processor. To stop the driver press
the "Stop" on the side of the window:
5 After you have stopped the driver you will see the following:
6 Upon seeing this, you may now use that com port to connect to the debug
port of the module.
Note: You may need to shut down and restart your PC before it will allow you to stop the driver
(usually only on Windows NT machines). If you have followed all of the above steps, and it will not
stop the driver, then make sure you do not have RSLogix open. If RSLogix is not open, and you
still cannot stop the driver, then reboot your PC.