In the NAVIGATION section, under the Configuration Hub
plugin for Historian, select Model. Alternatively, you
can select Systems, and then in the row containing the
system in which you want to create a model, select , and then select
Browse Model.
The Model section appears.
Under Object Types, right-click the object type that you
want to delete (or select ), and then select
Delete.
A message appears, asking you to confirm that you want to delete the
object type.
Select Yes.
The object type is deleted, along with the underlying variables and
templates in the object type. If, however, the object type is used in an object
instance, a message appears, asking you to first delete the object
instance.