Here is what I mean - consider the following rail network (where = is rail, * is signal, > and < are trains going left and right respectively):
Code: Select all
*
===>>=======<<===
*
Code: Select all
*
/=====\
===>>== ==<<===
\=====/
*
The same approach could be used for end-circles -
Code: Select all
*
/===<<===\
===>>== |
\========/
* &*
So, it appears to me having a signal on both sides of the same track is wrong and never useful. Or am I missing something?
Thanks!