Web Human Machine Interface Operations; General Information About Webhmi; Predefined User Account; User Management - ABB COM600 Series Operator's Manual

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COM600 series 5.1
Operator's Manual

Web Human Machine Interface operations

General information about WebHMI

The Web Human Machine Interface (later referred to as WebHMI) interface consists of
different views, a menu bar, and a tool bar.
You can choose between views by clicking the tabs on the left:
•
Substation: Shows the substation structure.
•
Communication: Shows the communication structure.
•
Users: (Only administrator) Shows the user information. The administrator can
manage users in this view.
• Settings: (If not administrator) Shows the user information. The user can change
the password in this view.
The Menu bar contains the following functions:
• General: Shows device information.
• Single Line Diagram: Shows the Single Line Diagram view.
• Events: Shows the events list.
• Alarms: Shows the alarms list.
•
Data historian: Shows the data historian information. (Optional feature)
•
Help: Shows the WebHMI help.
•
Logout

Predefined user account

The predefined COM600 user account also works as a WebHMI administrator user
account. It's not possible to modify it in any way from the WebHMI though. It cannot
be deleted, it's not possible to change its user group and its password must always be
changed from SAB600.

User management

Access permissions

COM600 has the following user levels:
• Viewer = Only allowed to view
• Operator = Authorized to make operations
• Engineer = Allowed to change IED parameters, but no operation rights
• Administrator = Full access
The administrator can add users and define access rights with the User Management
tool.
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