When the train moves and i drive 2 minutes sudenly everything beeps and the lamps are lightlin like on christmas tree. And then i see Red light and over. The train dont wanna to move. Sorry. By the way on EU07 i have only 20 fps :D
This is a special safety device, called 'czuwak'. Every couple of minutes (when these light you mention turn on) you have to press the space key. If you don't, the automatic warning signal will turn on and couple of seconds later train will start braking automatically. This system prevents accidents when the train driver falls asleep (or something else like e.g. heart attack will occur).
About FPS, current version is unoptimizable, which is one of the reasons why the project is currently being totally rewritten from the scratch. Anyway, 20 FPS is quite high as for this version :-)
And by the way, where are you from? I'm asking because somehow your connection was tracked as coming from southern Poland...