Elevator Forum

I always used the I/O 323 changing it from 010 to 000 to disable hallcalls for that unit.

It ended up being low brushes on the exciter.I know I had just replaced those.

There are some relays under the selectors,I'm not sure what they were.And,I don't know if I have a 90 or 91 relay.But monday,my buddy will show me and...

Ah ha!!yeah,never thought of that.You can set those up through the cop.

One more question.Do the motors have fans on them? if they do,there is a switch,an airflow switch, that tells the controller rather it's on or not. ...

It's been I long time since I have worked on those.Do you have prints and do you have access to an OMT?There are some relays on the front right swing ...

Sounds like your doors timed out.Could be a stuck button,but doubtful with both front and rear doors open.

I see, a Chinese version of the 311.

Now that I have thought about it,do you have a secure/access keyswitch already?If not ,there is a way to secure floors to where all you have to do is ...

Do you have the I/O list?Take a look at the prints you should see an rs board just for your security for floor cut offs.Just set the dipswitches accor...

Well,for one,I have never heard of an Otis 3000.Next,what card?What part of the controls are you looking at?

Check out this video on them.

A few things here.If you are getting a OVT over current or such fault,replace the encoder.And....there is a two speed ac mod,but it uses the 211 mod p...