Drawings are always helpful to see when requesting this kind of help, but do make certain that your reverser trip current any delay timing is LESS than your booster/power supply/overall trip current as you need the reverser to fail and swap the rail polarity before anything else trips.
OK, I think I set the breaker to trip at 3 amps -- if 2 amps is good, 3 amps ought to be better -- using CV. I don't know if I can determine for sure the breaker trip setting has been changed.
I ran a loco over the "south" track gap for the WYE with no problem. Of course, I'm not sure if I can know if the reverser did it's job or if the tracks were already "lined up".
However, when I ran over the "north" WYE gap, which is near a turnout, I got a short and momentary (a couple of seconds) shutdown. As before, the breaker would reset and almost immediately trip again. The loco derailed at the turnout, so I think the next thing I need to do is find out why I got the derailment before going further with electrical issues!!
