Sets up security to restrict which people can display and operate data displayed on the Web Server. Set up security level 15 and password "5555" for maintenance staff. Set up security level 1 and password "1111" for status monitoring staff.
Please refer to the Settings Guide for details.
23.10.1 Common Settings (Security Settings) Settings Guide
Security level 0 means no security is set.
37.14.1 Procedure - Restricting Access to the Web Server (Security) / Level Mode
37.14.2 Procedure - Restricting Access to the Web Server (Security) / User ID Mode
37.14.3 Operation - Restricting Access to the Web Server (Security)