Elevator Forum

I had an issue with a Mac 104 before that was caused by corrosion. The 104 board had severe corrosion come to find out. The door board would send full...

I'd like to give an update on this. After working a week and a half resolving issues, I think the elevator is fixed!So I went through all the paramete...

Originally Posted by john jay You have lost all the original field programmable parameters. So you need to go through and re-install them. Things like...

Originally Posted by john jay If you swapped the CPU the floor table and all the field programmable parameters are gone. The floor table is on a remov...

Originally Posted by elmcannic Bummer,Seems this is vane reader issue is new right? Previously you did run a floor table, and there was no mention of ...

I've had sometime to work on this issue. I've gotten closer to a running elevator but am still having an issue. My floor table needs to be ran, but ca...

Originally Posted by john jay Have you checked the load weighing ? Does this only happen on inspect? Load weigher is not hooked up. Has been that wa...

Quick update, I was able to work a little more on it. As of Sunday, I was able to find a list of parameters for the drive, that was originally setup. ...

Rolly, is there anyway to determine what level I am working with?

Dripcan, I have gone through all of the parameters and they seem to be set correctly. Do not have anything on the job stating original parameters set ...

Please send me your email and I will send prints

Just a quick update. Upon arrival checked my power supply voltages on the relay pilot board. All was good......... except my -12vdc. Had zero bolts. I...

Thank you for the reply. I did check all my power supply voltages and they all were in spec to the book. I will be onsite tomorrow to further troubles...

Well guys, the same issue has shown up again. I'm at a loss. I had another MSU, CPU and PIO board on hand, swapped out each by themselves and then tri...