ganutenator
Lifetime Supporting Member
got a 212 drive connected to a weird motor. drive faulting on mtr phase loss. rang it alll out. it all looks good. about to turn motor phase loss off. it probably going to go boom, huh.
Mad_poet,
All I know it that Desoutter and several other companies require correct phasing as I noted. After burning up the first motor and contacting the company, we phased each motor from then on.
james
That's interesting. I've never come across a motor that "literally" could only be phased one way. Is my assumption correct that the motor you are referring to can only run in one direction?
nailed itDefinitely 2 speed motors particularly with illegible connection diagrams.
Paul