Hello
We use multiple OPC-UA methods. Depending on the machine state, certain methods must not be executed. Currently, the verification is done in the implementation of the method. However, there is no direct way to inform the client that the method was not processed as expected.
According to the OPC-UA specification, there is an Executable attribute for this. This would directly signal to the client that a method can not be executed:
https://reference.opcfoundation.org/Core/Part3/v104/docs/5.7
The Executable Attribute indicates whether the Method is executable, not taking user access rights into account.
Is there any way I can change this Executable attribute on the PLC?
Thanks