Vertiv™ NetSure™ Control Unit (NCU) User Manual
2.4 Using the Web Interface
See also “Passwords and Privilege Levels” on page 20.
NOTE!
The NCU supports a 10/100M Ethernet connection.
2.4.1 Overview
Via the Web Interface, a User (with proper access level) can:
• View real-time operating information (rectifiers, converters, solar converters, AC, DC, batteries, etc.).
• View and download information recorded in logs.
• Send control commands.
• Set programmable parameters.
• Download and upload the “SettingParam.tar” file.
• Download firmware to the controller.
2.4.2 Multiple Browsers Supported
Multiple browsers are supported in the Web Interface. The User can use Internet Explorer, Chrome, Safari, or Firefox.
2.4.3 Web Interface Screens
Refer to “Web Interface Screens” on page 110.
2.5 Passwords and Privilege Levels
Local Keypad and Display
Anyone can browse the NCU via the local keypad and display. A User Name and Password is required to change settings. User
Names and associated passwords are programmed into the NCU via the Web Interface. To change settings locally, a User Name and
Password for a User with an access level of Level B (Operator) or higher is required. See “Users Tab” on page 172. Once a password is
entered locally, it remains in effect for a preset time period to allow navigating between menus without re-entering the password.
Web Interface
Web interface access always requires a User name and password to be entered to gain access.
Web Interface User Privilege Levels: Users are programmed with a “privilege level” (see Table 5.1 on page 174). Each privilege level
gives a User Web access to specific menus, as shown in Table 5.2 on page 174. A User has access to his/her level menus, plus all
menus of the lesser privilege levels.
2.6 Multiple Languages Supported
Multiple languages are supported in the Local Interface and Web Interface. Refer to “Language Tab” on page 185.
2.7 Setup Procedures
2.7.1 Setting IPv4 Communications Parameters (if controller not set as DHCP)
The controller’s IPv4 parameters (IP, subnet mask, and gateway addresses) must be set to match your company’s network settings.
The default settings for these parameters are shown below.