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Hi i am using the unified Automation UaExpert for connecting to the raspberry. However when i connect the client to the server using the opc.tcp://<network address="">:4840 i am able to connect but i cant see any variables which i have declered in the symbol configurator to be both writable and readable
Any one that have been exepericing the same problem or someone that know what i have missed or what i have done wrong?</network>
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i have tested the example provided by codesys but i cant get it to work fully. i can connect to the raspberry but aint able to see the variables which i have declered in the symbol configuration.see picture.
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yes this is an accident in 3.5SP8 (which will be solved with 3.5SP8Patch1)
The Workaround would be:
To have GVL which does publish some variables (additional beside this OPC variables in PLC_PRG from the example)
BR
Edwin
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this workaround does not seem to work for me (using codesys V3.5 SP8+)...
My OPC-UA client is an android app from Prosys (https://www.prosysopc.com/products/opc- ... r-android/)
I get the same result as above: i can browse up to the application level, but i can't see my variables. I have 1 extra global var defined just like in the example.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi i am using the unified Automation UaExpert for connecting to the raspberry. However when i connect the client to the server using the opc.tcp://<network address="">:4840 i am able to connect but i cant see any variables which i have declered in the symbol configurator to be both writable and readable
Any one that have been exepericing the same problem or someone that know what i have missed or what i have done wrong?</network>
i have tested the example provided by codesys but i cant get it to work fully. i can connect to the raspberry but aint able to see the variables which i have declered in the symbol configuration.see picture.
Hi,
yes this is an accident in 3.5SP8 (which will be solved with 3.5SP8Patch1)
The Workaround would be:
To have GVL which does publish some variables (additional beside this OPC variables in PLC_PRG from the example)
BR
Edwin
this workaround does not seem to work for me (using codesys V3.5 SP8+)...
My OPC-UA client is an android app from Prosys (https://www.prosysopc.com/products/opc- ... r-android/)
I get the same result as above: i can browse up to the application level, but i can't see my variables. I have 1 extra global var defined just like in the example.
restarting everything solved the problem...