You can create an Access Control account.
Access Web Config, and then select the Product Security tab > Access Control Settings > User Settings.
Click Add for the number you want to register.
When using the scanner with an authentication system from Epson or another company, register the User Name in Access Control Settings in slot number 2 to 10.
Application software such as the authentication system uses slot number 1, so that the user name is not displayed on the scanner's control panel.
Configure each item.
Click Apply.