Set point and data security permissions for PI Server 2010 and later

PI Server 2010 (Data Archive 3.4.380) and later versions allow you to specify different access permissions for multiple PI identities, PI users, and PI groups. To set access permissions for a point, first select the point in Point Builder, then click the Security tab.

Identities, users, and groups that have defined access permissions for the selected point appear in the Point Security and Data Security lists. To see the access permissions for that identity, user, or group, select it in the list. You can add or remove identities, users, and groups using the Add and Remove buttons.

The possible levels of access are read and write. The possible access rights string can be "r", "w", "r,w" or "" (null). Note that there is no level for deny, as there is in Windows.