Update;
Just like any new idea, we are always interested in improvements.
Today the signal crew; Seanna, and Steve Watson, rewired the signals so that each signal can be controlled by itself.
Each signal head (Red and green) has its own switch (DPDT Centre off) on a simplified track diagram in the dispatchers’ shack.
This should give the dispatcher full control of the crossing, and please the operating crews.
…now to train the dispatcher(s) !!!