The problem is not in the connection or the network. As Mike said, it is working from other (non-Bosch) clients inside the same network. We know the communication parameters, and they are properly set in the opcuaclient configuration. One of the error messages even shows that the connection is OK, because it tells that there is a problem with the CONNECTED server. We need an explanation why the Datalayer errors like DL_INVALID_ADDRESS are shown. It looks to me that the problem occurs when the OPC client app is trying to browse through the connected server to add all variables to the datalayer. Maybe it has something to do with the identification of the variables on the server? This server uses numerical id's.
... View more
