Elevator Forum

Dach and dacc is just the 115vac power supply to the door operator, it comes through the door switch on the controller, then to the power input of the...

thyssen guys really have time to set MAL to 0 when losing a job? even if they did, why would they do this. is this something they are being told to do...

I looked at a few different prints, RV should be picked up. it comes from terminal 90 and 90 gets 24 volts as long as the 24 volt regulator on the rel...

I looked at a few different prints, RV should be picked up. it comes from terminal 90 and 90 gets 24 volts as long as the 24 volt regulator on the rel...

whats an open order trouble shooter? just curious, sounds like a good job. never heard of open order. who do you work for? do you need another guy? we...

what about the RV input, there is a little small miniature relay in the cop if i remember correctly. if you have the prints, i believe it feeds the ha...

amen to that rolly

world electronics has brand new boards for sale. they make there own boards, they are really nice. have a whole set my self also have many older board...

7.5 to 11.5 at 50fpm page 8 of swift 5000 mg setup procedure

if 1m is coming in, make sure the brake is picking, if the brake does not pick the error voltage will exceed 40 millivolts and trip the comparator. th...

i think that they put a thermal protection device in the cabinet with the braking resistors, if it got to hot, it shut down the drive and braking unit...

its an oildraulic controller, the door board he is talking about is in the controller, it is part of the logic system, along with the power, car board...

yes sbrmilitia it can be done without the OMT i have done it a few times, the general purpose i/o card has card reader lockout inputs for that particu...

i only have md1 drive info, not sure if it close to the md6 or not never heard of md6