InTouch HMI 2023 to monitor system parameters

"Hello! I need to visualize in InTouch HMI 2023 system parameters like CPU, HDD, RAM utilization, etc. There are special commercial apps (System Monitors by STB e.g.). Can you please advise how to do it by Windows built it tools (performance monitor, WMI, power shell, etc.)? Thank you."

  • Hi,

    I tinkered with this in the past but it was years ago and I'm not quite sure how I solved it.

    It may be possible to use QuickScript .NET in an Industrial Graphic to call on the System.Diagnostics.PerformanceCouter class.

    Alternatively, use application scripting to periodically trigger a batch file that coducts and outputs the results of WMI queries.

    If you have the AVEVA Historian on the same node, it has a range of applicable system tags that you can read in real-time via an Access Name pointing to Historian's SuiteLink Server.