A user is identified by the combination of the domain/workgroup/node name and the user name and can have one of the following user roles:
- Basic Access: No functionality besides basic options.
- Read-Only Access: All Read-Only operations are allowed, but it is not possible to change information in field devices or settings.
- Write Access: All Write operations are allowed, but it is not possible to work on global administrative settings
- Full Access: All operations are possible.
In addition, the user role "App Access" can be granted to allow execution of Apps in Field Information Manager. A combination of the user roles listed above with App Access is possible. Full Access includes App Access automatically.
Note:
Without a configured User Management, all users are considered as Full Access automatically.
In case of configured User Management, not defined users are considered as Basic Access automatically to avoid unintentional access.