We are planning to restrict access to "PI Vision users" to only PI AF. which means these users will not have even read access to PI Data Archive. PI Points are mapped to PI AF attributes for which these users will have read access.
Just wanted to confirm if we need to explicitly grant read access to PI Vision users to PI Points (Data and Point security) or providing read access to PI AF is enough?
Should these users be able to see trends/PI Point data in PI Vision displays through PI AF even if they don't have access to PI Data Archive/PI Points.
Thanks in advance.