NEC Express5800/320Fd-MR N8800-123F, EXP320K User Manual page 211

Installing and Using Utilities 5-13
If you want to save the parameters, set the free formatted floppy disk.
Select [Save parameters], enter the file path of the parameters files into the text box and
click [Next].
If not, select [Do not save parameters].
15.
Save to a floppy disk.
The floppy disk containing the parameters file has been created.