This is a model of a C30-7 locomotive, manufactured by Broadway Limited Imports.
I changed several CVs to get the behavior I wanted; here are my settings for this loco:
|41||motor start/stop on F8||10|
|133||start up sound volume||5|
|231||light dimmer front/rear||40|
|245||enable motor start delay||3|
|248||motor start delay||10|
I needed the motor start/stop an F8 since this is the highest function key on my throttle. Motor start delay makes up for realistic switching - first the motor revs up, then the loco starts to move.