hi i am using the “localtransport” 3rd party module, if you enter the correct station name (zB xxxxx Hbf, xxxxx Hst,…) it works like a charm for austrian train connections.
just to be honest, i have never checked if any railway delay is shown via this module, so there is a little bit of uncertainity about what you want and you ll get!
But it definitively shows you your OEBB departures !