Thanks for responding. I have done exactly that. I’ve been playing ā€œmusical Elevatorsā€ for almost a year now
I have shut all units down and tried to focus on just one.
I worked on it all damn day today.. never could get it to come back up. It’s getting worse
I’ve checked all power supply’s and adjusted to 24.5 volts
And monitored voltage as the fault and shutdown happens.
We are having electrician install voltage and amp monitors again for a couple weeks.
The Drive throws an error 733 which is a ā€œcurrent mains differentialā€ error. It’s just very odd it shuts down a 4 car group AND the same 2 cars in a different 3 car group like clockwork mondays between 1 and 4 am 😤🤬

Last edited by tminus321; 06/23/26 04:18 AM.