I just finished resetting a 3rd rail Diesel using the reset procedure given to me by members here as well as Scott Mann. I had my Cab-2 Engine ID #1 set to my Allegheny. I changed the attributes for the engine and did the reset.
My question is, should I leave #1 and/or others unassigned? I guess I am asking if #1 or any other number serve a special function in the programming of engines.