The technical attribute information already associated with assets is not affected when you change the default value of a technical attribute. However, if you add the updated technical attribute to any technical attribute template in the future and that template gets associated with any asset, then the updated default value is considered. For more information, see Editing Technical Attributes.

The technical attribute information already associated with assets is not affected when you modify the maximum and minimum values of a technical attribute. However, if you add the updated technical attribute to any technical attribute template in the future, that template gets associated with any asset. Therefore, the updated minimum and maximum values are considered. For more information, see Editing Technical Attributes.

Yes, you can use the clone option to create a new technical attribute by cloning an existing attribute. For more information, see Cloning Technical Attributes.

You cannot delete a technical attribute if the attribute value is captured for an asset. A validation is run when you try to delete a technical attribute. Only the technical attributes for which values are not currently captured for an asset can be deleted. For more information, see Deleting Technical Attributes.

The current associations to any assets are not impacted when you update a technical attribute template. However, if the technical attribute template is fetched at runtime in the future based on the updates you have made, the updated technical attribute template is associated with the qualifying assets. For more information, see Editing Technical Attribute Templates.

You can delete a technical attribute template. It will not impact the current associations of technical attributes with assets.

Yes. Select the Highlight Out of Bounds Values checkbox on the Attribute History page to highlight such values. For more information, see Viewing Attribute History Detail View.

You can use the user group assignment feature to bring in an extra layer of user-role-based access. With technical attribute templates and template rules, you can populate the relevant technical attributes for an asset. However, not all user roles may need to view all the technical attributes. For example, you might want to restrict some users from viewing some technical attributes. You can use the user group assignment feature to achieve user-role-based technical attribute access. For more information, see User Groups.

When you select All Attributes, all the attributes from the associated templates are displayed. Also, the attributes with the values are displayed if they are not associated with any templates. The attributes with values are displayed in the descending order of the Time of Occurrence value and grouped by date. For more information, see Viewing Attribute History Detail View.

An attribute is displayed with no values when it is associated with a template. For more information, see Viewing Attribute History Detail View.

If the attribute is not associated to any template and it has no value, it will not be displayed in the attribute list when you select All Attributes. For more information, see Viewing Attribute History Detail View.