Web monitor was a useful tool used by some during commissioning to monitor what was going on with SIPROTEC 4 relays. While using a web page to display, the tool used some Windows ‘trickery’ to connect that to the relay via its front panel serial connection.
Web monitor is no longer supported and does not operate on Windows 10. With the ever-changing versions of operating system, JAVA, and web browsers, this tool became too difficult to support.
If you want to use web monitor, you will need to use Windows 7 (or a virtual Windows 7 PC inside of Windows 10).
While of little consolation to SIPROTEC 4 users, SIPROTEC 5 relays have a very nice set of web features that should be explored by all technicians!