Please refer to the Technical Specification "Field Device Integration (FDI) – Part 4: FDI Packages", Annex K.
Add required upload/download menus
upload_from_device_root_menu
download_to_device_root_menu
Add DEFAULT_VALUE to all configuration variables or be certain that default of the type is acceptable.
Makes the offline configuration more practical for end users
Add the GetHealthStatus() method
Make sure all required entry level menus are supported (a forthcoming white paper will provide further insights into menus)
root_menu (previously only mandatory menu)
device_root_menu
maintenance_root_menu (items needed for maintenance of device)
process_variables_root_menu
diagnostic_root_menu
offline_root_menu (anything that can be set while not connected to device)
Run the DPCTT to ensure any missing requirements have been satisfied
Related: FCG-TV Webinars