@a1hobo posted:He was setting up a lash up with two ps2 engines using a handheld remote. On one of the the units, that other wise was fine, it decided not to change directions. He told me he did some testing on some other units and they were fine. He’s got a couple that just will not change directions whether in a lash up or independently. I had him do a factory conventional reset using the transformer buttons sequences, and nothing has changed. Getting well past my knowledge. Need some help here to try and help him out.
I'm not saying there could not be a problem with the engine, but the fact that multiple ones do it, and then there are engines in the fleet that operate fine (easily explained by a person having both PS3 and PS2 engines), my first guess is bad user operating habit (I know, we can never blame the user) of invoking the known limitation on a PS2 engine. Even I do it myself, if I run PS3 engines for a while and then use a PS2 engine, I can and do forget the rule. Come to a complete stop, then adjust the speed.
