Which of the following statements is true regarding the creation of tags in Historian?

The statement that tags are created only after an object is deployed successfully is true because the process of tag creation in the AVEVA Historian is closely linked to the deployment of objects. Tags represent specific data points within the Historian, and these data points only become available once the associated objects, such as equipment or systems, are set up and deployed in the environment.

When an object is successfully deployed, the Historian generates tags that correspond to the configured attributes of that object. This ensures that the system captures relevant data only for fully operational units, helping maintain data integrity and relevance.

Other options suggesting automatic creation of tags upon installation, or for non-historized attributes by default, do not accurately reflect the fact that a successful deployment is a prerequisite for meaningful data collection. Additionally, the concept of creating tags during regular maintenance periods is not a standard practice in tag creation within Historian, as it focuses on operational readiness rather than maintenance activities.