Features

• OPC HDA Browser allows you to receive data from an arbitrary number of OPC Historical Data Access servers over a specific time interval and view them as tables and graphs.
• OPC HDA Browser enables you to receive averaged values from OPC HDA servers (if the server supports this function).
• OPC HDA Browser supports connections with both local and remote OPC Historical Data Access servers. You can use the OPC Enum utility for viewing server lists.
• OPC HDA Browser allows you to show an indefinite number of OPC HDA server parameter graphs on a single "tablet".
• OPC HDA Browser supports unlimited scaling for graph viewing.
• OPC HDA Browser enables you to save parameter graphs to XML files and export them into CSV format for subsequent for subsequent data analysis in spreadsheets.

OPC Historical Data Access 1.20.

Restrictions

• Remote connections are impossible without the OPC Enum utility on the server and incorrect DCOM settings.
• Remote connections to DLL-based OPC Historical Data Access servers is impossible.
• An unregistered version will work for 30 days after the installation. Upon the expiry of this period, you must uninstall OPC HDA Browser from your computer or register the program.
• Only the registered version supports saving graphs to XML files.
• Only the registered version supports CVS data export/import.
• Only the registered version allows you to copy data to the clipboard.
• Only the registered version allows you to print graphs.