Data Link with Data Sources [...] , you can add a data

with the user-defined data [...] and they are declared as user-defined [...] Editing Data

the Connection of a Data [...] menu). Or the user [...] to Optional user management

the Data Interface The data source [...] . Only the data is updated

for the remote data source. When initially Adding a data [...] Symbolic data source

for defining the data layout [...] information of user-defined [...] is also included (user-defined

remote data source. When initially adding   a data [...] ApplicationV3 data source

data types Table 1 . Base data types OPC [...] Text ExtensionObject Data

defined in the user [...] variables and IEC data [...] , you work with whole data

to the client and OPC UA user [...] 17 and higher, a device user [...] of data types