I've tried, not very hard though, to get perspective workstations to run on RPi. I don't think there are any workarounds for this yet. For now I use the chromium browser in fullscreen or kiosk mode using this bash script
chromium-browser --start-fullscreen <projectUrl>
More info on workstation on RPI here PerspectiveWorkstation on Headless Raspberry PI - Ignition - Inductive Automation Forum