Ok, thanks for the clarification. To wrap this thread up, I would suggest the following changes in an upcoming (hopefully the next) release of System Modeler:
- Fully support flexible array sizes in expandable connectors in accordance with Modelica Sepcification - and at least some remarks in the documentation until that is implemented.
- Adapt the documentation to show Wolfram System Modeler examples and screenshots: It is rather confusing to find screenshots from Dymola in the documentation for System Modeler that do not apply to how things are done in WSM.
