Click the button (often a "play" icon with glasses). OPC Scout will now poll the server at a defined interval (usually 1 second by default), giving you live updates.
read and write operations before deploying complex SCADA or MES systems. Key Capabilities and Versions opc scout siemens
OPC Scout allows you to test both:
Older versions of OPC Scout focus on OPC Data Access (DA) , which relies on Microsoft's COM/DCOM technology. Newer iterations, like OPC Scout V10 , support OPC Unified Architecture (UA) , providing a platform-independent way to manage industrial data. Click the button (often a "play" icon with glasses)
Strictly speaking, "OPC Scout" is a client testing tool included with many OPC servers (like or third-party servers from Kepware, Matrikon, or Softing). It is not a Siemens-exclusive application, but it is heavily used in Siemens environments. Key Capabilities and Versions OPC Scout allows you