The Administrator Security Group
Overview
Access to the Plant Applications Administrator is controlled by the Administrator security group. Plant Applications users need at least Read access to the Administrator security group in order to access the Plant Applications Administrator. The Administrator security group is created by default when you first install the Plant Applications client applications. This special security group can not be deleted.
Even though you can assign the Administrator security group to Plant Applications entities (such as variables and displays), we recommend that you use the Administrator group only to control access to the Plant Applications Administrator program. This way, you can more easily control and monitor who has access to the Administrator program.