Delta MS300 Series User Manual page 140

Choose the correct communication port and click OK.
Before using the user-defined start-up screen and user-defined main screen,
you must preset the start-up screen and the main screen as user -defined. If
you do not download the user-defined screen to the KPC-CC01, the start-up
screen and the main screen are blank.
131
Chapter 7 Optional AccessoriesMS300
Start to upload parameters to VFDSoft.
Uploading parameter is completed.