NEC Express5800 Series EXP320B - Manual (Page 174)

4-76 System Configuration
Loading update data files
When you click the icon for adding update files [ ], the window to select a file appears.
Specify an update data file.
When you click [Open] after specifying the file, loading of the file begins.
Wait for file loading to complete.
TIPS:
You can update in a batch.
If there are more than one update targets, all the information of the update targets must be
loaded. You can select more than one file to be loaded at the same time.
Confirming revision
When loading data files completes, information on current revisions, loaded revisions and file data
(file names and time stamps) appears on the window.
Check the information carefully.