nando - 2021-10-12

Hi everyone,

in CODESYS I connect to an OPC UA-Server by adding a Data Source (Data Source Type: OPC UA-Server) to the Data Source Manager. So far I've been running my Application successfully on the CODESYS Control Win V3 x64 device. Switching the device to CODESYS Softmotion RTE V3 x64 leads to the following error:
"Symbolic Data Source is not supported by your device."

When trying to add an OPC UA Server as Data Source to my application on any RTE device the Data Source Type option OPC UA-Server is not given (see Fig1).

I wasn't able to find any documentation about which devices are capable of adding OPC UA-Servers. The goal is to add the OPC UA-Server to an application on a CODESYS Control RTE device. If this is not possible I would try to add the Server to a seperate application on a CODESYS Control Win device and then communicate to the application on a CODESYS Control RTE device.

Please let me know if this is possible or if there is a better way to do it.

Development System: CODESYS V3.5 SP17 Patch 1
Runtime: CODESYS Control Win V3 x64 (Version 3.5.17.10) and CODESYS Control RTE V3 (Version 3.5.17.10)

Thanks in advance