Import & Export

Importing historical data from external historians into the system historian is done using the History Transporter object. See the Data Import page for the History Transporter object for details.

Exporting historical data from the system historian to external historians is done using the History Transfer Controller object. See the Data Export page for the History Transfer Controller object for details.

If data shall be exported as file(s), the History Exporter object is used. For details, see the HistoryExporter object.