Yaskawa MP920 User's Manual Design - Manual (Page 386)

6 System Startup
6.2.6 Transferring Definitions, Parameters, and Programs
6-56
d) Click the OK button.
The Port 2 setting procedure is completed and the Communication Process Window
will be displayed as shown below.
Ports 1 and 2 have been set up.
4. Click Save on the Toolbar to save the set data.