Elevator Forum

Does it have an IDO relay? Initiate door open. Are the LR relays getting up?

I would change your motor encoder.

what type of door operators does it have? All your buttons go thru the TV1 board it maybe bad also. If you can get your hands on a tool you can look a...

Thru the door operator. Don't believe you can change force item or profile from controller. some of the at400 had to have a software upgrade to correc...

all those parameters are set when you do a learn run. Why would you need to turn them down?

+1 on the tubing it works great.

Different guy, same company name. Guy in Mrytle is not signatory. Guy in Columbia is. Last edited by Magic smoke; 05/20/16 04:08 AM.

That door lock in the picture, the contacts are pitted pretty badly it may not be making contact. The male piece in the picture doesn't show any signs...

If the voltage needle isn't between the two tick marks at fully charged it won't respond. Also check the parameters to make sure it is turned on and t...

If the controller is preparing to run and that BRK led does not turn on then the LVIB board is bad.(probably that soldered on relay) You can try switc...

Duh. I didn't even think of the drive perimeters! Good call Vatorgator!,

Looks like a single speed AC machine from the 60's.

You got a DRES on the processor board? That fault can occur for other reasons too. I.e. Power outage or drive turning off. UXOM maybe the uncontrolled...

I'm sure there is a way to bypass it but I don't know it. We put on the new switches and added a fan in the overhead and didn't have anymore problems....

Lots for times you will get this fault once the brake/machine gets hot after extended use. Do you have the optical brake switches or the mechanical sw...