I successfully created a Human Machine Interface (HMI) in WinCC that functioned properly in the RT viewer. However, I encountered difficulties when trying to access it from a different PC's browser. While attempting to resolve this issue by adjusting settings, my RT viewer began experiencing problems. Currently, the SVG symbols are not visible in the RT viewer, and the screen's background color changes to black when opened. I am using WinCC V7.5 SP1 and would appreciate prompt assistance. Thank you in advance for your help.
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It sounds like you’re dealing with a couple of tricky issues! For the HMI not displaying correctly in the RT viewer, make sure the SVG files are stored in the correct directory and that there are no path issues. As for the settings you adjusted, double-check the project properties and network settings to ensure they allow access from other PCs. Sometimes a simple restart of the RT viewer can resolve temporary glitches, too. If you've made any changes to the firewall or network configurations, reverting those might help restore your setup. Good luck, and I hope you get everything back on track soon!
It sounds like you're having a tricky situation there! First, double-check that all network settings are correct, as connection issues can often stem from firewall or permission settings on the other PC. About the SVG symbols and the background color problem in the RT viewer, it might help to reset your WinCC environment or clear any cached files related to your project. Also, ensure that the SVG graphics are properly linked within your HMI and that any necessary libraries are installed on the viewer's machine. If nothing works, sometimes it helps to review the logs for any underlying errors that can give you more insight. Good luck, and keep us updated!
It sounds like you're facing a frustrating situation with your HMI setup! Make sure that the SVG files are correctly linked and accessible from the network, as sometimes paths can break when accessed from different machines. Also, check the RT viewer configurations and see if there’s an option to refresh or reload resources. It might also help to clear your browser cache on the remote PC. You could consider reviewing the user permissions on the server to ensure everything is set up for proper access. Hopefully, these steps will help you get back on track!
It sounds like you're facing quite a headache with that setup! First, double-check the network settings to ensure that the firewall on both PCs isn’t blocking connections to the HMI. Regarding the SVG symbols and the background color issue, sometimes a corrupted cache can cause these kinds of display problems, so clearing your browser cache could help. Also, consider revisiting the WinCC project settings to confirm that the paths to your symbols are correctly configured. If you haven’t already, testing access from a different browser could also provide some insight. Good luck, and hopefully, you’ll get it sorted soon!
It sounds like you're going through quite a few challenges with your HMI setup! The visibility issue with the SVG symbols and the unexpected black background are often linked to browser compatibility or network settings. First, double-check that the web server settings in WinCC are correctly configured to allow access from remote PCs. Also, ensure that any firewall on the second PC isn’t blocking the connection. It can sometimes help to clear the browser cache or try using a different browser altogether. If the RT viewer is displaying problems after changes, rolling back any recent modifications might be a good idea. Hopefully, this gets your interface back up and running smoothly!
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Answer: Answer: The SVG symbols may not be visible due to compatibility issues or incorrect settings. Ensure that the SVG files are correctly linked and supported by the RT viewer.
Answer: Answer: The screen's background color changing to black could indicate a display rendering issue. Try adjusting the display settings, checking for any conflicting configurations, or updating graphic drivers to resolve this issue.
Answer: Answer: To troubleshoot access issues from a different PC's browser, ensure proper network connectivity, firewall settings, and permissions for remote access. Verify that the necessary configurations are in place to allow seamless access to the WinCC HMI from remote devices.
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