Elevator Forum

Dont use a standard DB9 cable and 25 pin adapter. You will blow fuses. Get the orange cables as stated if you dont have the adapters that work for sta...

Not all that familiar with the MOVFE but looking through the manual there are bit settings to view the status of the operator switches. However unlike...

Then that CS4 bit needs to be reset

Are there errors? Does it make a normal stop?If it does check CSW4 Bit 12. That Bit should be reset (0) not (1) Last edited by UpandDown2321; 07/16...

VT+ on cartop maybe? All boards you listed are located on the car and VT+ is in toc box Last edited by UpandDown2321; 07/10/19 05:27 PM.

UFLZ DFLZ and MLZ all need to be up to get at floor level from CPT. You need FLV Im pretty sure to get DZ

Yes it definatly sounds like they jumped the wrong circuit. FLV and FL are different and if you jump those you will burn up a whole bunch of boards. I...

Yes Up to speed. I forgot which one it was that had the short when I ran into this

You are sure the run input is not shorted on the Siemens side? This sounds almost exactly what I ran into.

Is this a Siemens soft start? If it is I have seen the run input short on and cause this. I ended up adding a timer in the MUT contact circuit until t...

If you take the battery out or the battery dies and power is removed you will lose settings. Its not hard to setup. You need to set your floors right ...

If Im not mistaken that is re leveling failed. The car didnt move quick enough. Check the bypass setting if its taking too long to move and it goes to...

I was recently on a job with this paperwork. If I am there again I can check. I do remember however that the steps were different depending on the sit...

If its doing it with a demand to move...then check the motor brushes as well those can cause odd problems in dover door motors

Is this happening when there is no onward demand on the car? The door operator will not keep closing torque on the motor when there is no onward deman...