by Trinnau
562 has better capacity than wayside signaling alone, and equivalent to wayside plus cab with less infrastucture to build and maintain. Wayside signals with cab give you some redundancy in the case of cab signal failure and maintain better capacity than cab signal failure without wayside.
The most common cab signal failure is with and individual engine though. Very rare to have the field cab signal system down independently, its usually accompanied by another signal failure.
Again, in all cases interlockings will still have wayside signals. It's just the intermediate signals that are removed.
The most common cab signal failure is with and individual engine though. Very rare to have the field cab signal system down independently, its usually accompanied by another signal failure.
Again, in all cases interlockings will still have wayside signals. It's just the intermediate signals that are removed.