All Servers supporting OPC UA FX should support the well-known Roles as defined in OPC 10000-3. The well-known Role ConfigureAdmin should be extended as indicated in Table 2.
Table 2 – Extended well-known role definition
|
BrowseName |
Suggested Permissions |
|
0:ConfigureAdmin |
The Role is allowed to browse the Information Model, execute methods related to application configuration, and read and write non-security-related configuration settings. This includes changing connection and network-related configuration settings. Safety configuration is explicitly separate from this Role. |
All Servers supporting OPC UA FX should support the additional well-known Role as defined in Table 3.
Table 3 – UAFX defined well-known roles
|
BrowseName |
Suggested Permissions |
|
3:ConnectionAdmin |
The Role is allowed to establish, close, and modify Connections between FunctionalEntities. This includes reading and writing connection configuration settings, reading endpoint and connection capabilities, and executing methods related to the management of Connections. It is intended to be a non-human Role. |
For a detailed description of Roles, see OPC 10000-3, OPC 10000-14, and OPC 10000-18.