contra_switch?

[Ghost42]

I have a problematic switch, the signals are opposite to the switch direction.
This is the only one on the layout to show this fault.
I can drive through the switch but AI refuses to budge.
Tr2010 with LMSR signals.
Hope there is enough detail in the clip.
See: http://rog.pynguins.com/switch
Rog

 

[FrankZ]

signal and junction are correct.

if you zoom in to your junction you will see, that the curve radiuses will overlap.

add some spline point and move them so the cruves do not overlap.

 

[Dermmy]

There is a bit of a trick to junctions on curves. The lever arrows actually point in the correct direction even though they appear reversed. If you zoom in real close you will see that the diverging track kinks out in the wrong direction before crossing back to where it should be.

The fix is to try to 'straighten' the lead-in track just before the lever spline point - even a very short 'straightened' section will probably do. If even a short straight kinks the main curve too much you need to move the diverging track spline points around till the lever arrows sort themselves out. You will probably find though that the second solution gives a very sharp diverging curve...

Andy...

Edit - Don't you love simu-post

 

[Ghost42]

Thanks all, tidied up the junction and now everyone is obeying instructions.

Rog