I'm having an issue with a certain speed signs. When one wants to use a speed sign that has a passenger speed of 65 mph and a freight speed of 60 mph or passenger 80 mph and freight 60 mph what is/are the triggers that tell the passenger train to speed up to 65 or 80 mph. What happens at the moment is all trains go at the lower speed. i.e. 6
0 mph and none of the passenger trains up to the requested speed. I've tried adjusting train priority, no success.