Hello everyone, I am developing a new machine using a WAGO PFC300 and two WP400 panels (two different clients and two different instances of WebVisu). My service manager requires the possibility to monitor the HMI user activity step by step: when the user presses a button, changes a page, etc. – b…

Hi Lorenzo, we had the same problem with the WP400 panels, unfortunately wago service told us that the panels doesn’t have some requirements for the vnc to work directly on it (maybe you could try something with docker). For the webvisu if you want all syncronized you have to check the “use Curren…

Thanks. I will try to use the VisuUtils library, but it’s a complex solution to solve this issue… VNC is an easier way, but… Do you know if it’s possible to have a client in read-only mode?

You can set up user management and then require a login to access the interactive aspects of your visualizations. [image]

[image] lorenzo: At the moment, we have a VNC server installed on the HMI, and in read‑only mode the service technician can follow the user activity during maintenance interventions (OpenVPN connection). I don’t know how to develop this feature with WAGO. Do you have any ideas? Is it possible …

PFC300 + WP400 Remote desktop (VNC)

Hardware and Linux

VegardS June 22, 2026, 4:42am 5

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PFC300 + WP400 Remote desktop (VNC)

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