- Moxa CP-132U Series Industrial 2-Port RS-422/485 Serial Board User's Manual

CP-132U Series User’s Manual
3-8
2. Select a COM number for the port from the Port Number pull-down list.
3. Check the Auto Enumerating COM Number check-box to have subsequent ports
mapped to continuous COM numbers. For example, if COM 3 is assigned to Port 1,
then COM 4 will be automatically assigned to Port 2.