Elevator Forum

Looks identical to the vertitron Midwest residential controller I worked on last week.

The sequencing is fine on the slower car but it turns out someone has jumped out one of the slowdown steps.

Correction. The car almost slows down to a stop and then picks back up and levels to a floor. Only in down direction. Floor levels are good , speeds a...

Thanks guys much appreciated.

I have ims would you be able to give me some tips. Never re asigned an io on a TAC before

I've got a bank of two 8 stops with these locks. If I use my door key to access the pit or cartoon when I close the door they seem to get stuck in the...

Found the problem . Bad df relay. Door final limit

Have you re learned the encoder pulse count? See if the new count is different than what you have now

New power card fixed the issue. Thanks for the help guys

Yes both the original and old spare were at 5 volts. I don't trust this old spare as it probably came out of a mod job loooong time ago. I have a new ...

Thanks Jim I'll get back to you when I go to this particular job next and get the info you need