Structure Create and Edit

Structures are fixed lists of variables. A structure can contain other structures.

To access structures via OPC UA or OpcPipe it is necessary to have this structures imported from the controllers.

Following operations are possible:

Since UPC UA transfers all structures before the browsing information, keep only the needed structures in this dialog.

For big plants with many controllers structures can be imported globally. This only works if the same structure is in all controllers exactly the same. There is no online check for this - this would generate too much load on the controllers.