Add features to attributes

The Attributes page allows you to configure an existing attribute for I/O, alarms, and history functionality not embedded in the original object.

When you enable a feature, such as I/O, history, or an alarm feature, attributes associated with that feature are added to the attribute. These added attributes are categorized as "user extended attributes." The naming convention for a user extended attribute is:

<Base attribute name>.<user extended attribute name>