OPC DA to OPC UA Server Question Communicator Forum Home › Forums › Communicating with Devices › OPC › OPC DA to OPC UA Server Question Communicator Tagged: opc, OPCDA, opcua This topic has 2 replies, 2 voices, and was last updated 1 day ago by ejones76. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts October 24, 2025 at 10:53 am #17211 ejones76Participant I have a machine that communicates to a windows PC via OPC-DA. The windows PC has an OPC server on it called OCIF. I want to get that OPC data to another computer on the network. Should I only install Communicator on the OPC-DA computer? October 24, 2025 at 1:37 pm #17212 MikhailModerator Should I only install Communicator on the OPC-DA computer? It’s enough to install Communicator and Agent to that computer. The Agent service is needed to upload the project and restart Communicator. October 24, 2025 at 3:21 pm #17216 ejones76Participant Is this roughly how my network should be? Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In