Unplug the USB cord from the ups and change O68 to 0 and WRT. For some reason its takes a few times for that parameter to change also.1732 fault

Forgot, it just monitors the ups.not important.

What’s your email. I have a manual

If they left the the job usb stick it has the manual also.the other faults could be related to the 2755. Remove the building ground lug and grind the paint off, also add additional ground to your iod card where the 110 come in, I think con16 maybe and slip another wire back to the ground din rail. Poor grounding with those cabinets.

Sent you a private message. Cheers!

Hey there, we are having a very similar issue with one of our elevators.
Getting faults:
1695: No UCA board communication
1732: Controller lost Comm with UCA
1673: UPS problem caused non emergen stop.

Can not find any information regarding these faults in the Endura MRL Product manual. Just skips right over them! We can reset this unit and the car will run for about a month and then this happens again. We are going to change the UPS today and possibly the UCA board if the problem persists but would love some extra help regarding the fix for this issue.

Thanks!

Tke rolled out an update for the uca board, but the update now requires the ups to be installed and connected otherwise it will go on run monitor, but in your current condition..if you unplug the usb to cat6 cable and change O68 to 0 it should bypass...takes a few tries though..

You can tell if it is not communicating by putting on inspection, and attempting to log into the Bucher menu, if it says not connected try resetting the uca card...

I'm having the same problems as above. When I inherited this elevator it has been worked on several times but nobody can keep it running. The UCA board has been replaced with a version F board. Is this the updates board? The UPS has also been replaced with one from Walmart the customer said. Is the correct UPS for this controller a specific one so it can communicate with the controller? The USB to Cat 5 cable is just laying in the controller. Where does the Cat5 end plug in? I can get this elevator to make 1 or 2 runs before it shuts down and doesn't take anymore calls. I have the manual but it's very vague on most of this. Anyone have any ideas? Don't roast me too hard. Thanks in advance.

Has anyone seen a standard Tac32H (non-MRL) throw these faults? It doesn’t shut down and uca cmd says it’s in sleep

Faults 1732, 1695, 1857

Tia

Hello guys,im facing kone lce trouble..close force limiter and photocell always lit up..so the unit cannot run on normal and inspection mode,but no fault appears,possible solutions and step for this trouble thankyou