When 'Filtered SM7 Parameter' is selected, 2 additional drop down lists will show, allowing you to type the name of the SM7 list and what cache time you want to select.
Type the name of the SM7 ObjectName that you want to include in the datastore in the field External Parameter Name. Make sure this is an exact match with the ObjectName provided in SM7. This field is case sensitive. All ObjectNames available in SM7 can be used here.
For more information about the Cache duration please find this chapter .
Use the button to save the changes and remain on this screen, or use the button to save your changes and return to the Overview screen, or use the button to discard any changes.