Who's Online Now
0 registered members (), 15 guests, and 2 spiders.
Key: Admin, Global Mod, Mod
March
S M T W T F S
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31
Newest Members
Prairieelevator, Robot Rob, Montkone, Jevans, Clayshooter
8395 Registered Users
Forum Statistics
Forums13
Topics6,468
Posts36,650
Members8,395
Most Online117
Jan 16th, 2020
Previous Thread
Next Thread
Print Thread
#21182 - 07/20/17 01:29 AM Schindler mx gc Missing Node fault  
Joined: Apr 2014
Posts: 263
heisenberg Offline
Engineer
heisenberg  Offline
Engineer

Joined: Apr 2014
Posts: 263
Hi guys, been getting this issue for a while now on this Schindler Mxgc.

What would happen is the aux or slave COP panel would not respond to calls, but the master COP would.

This happens randomly and will come and go.

There is also security installed on this lift. (Security swipe)

The only fault I can see on the system is;
ERROR LON
1209 MISSING NODE
0x000c000f

Any ideas where I can start looking?

I have provided a link with 4 photos of the setup.
http://imgur.com/a/LNIVo

Any help would be appreciated!
I can provide any more pictures and info if needed. And yes I am a licensed electrician and elevator engineer.
(I am from Australia so I pardon of some of the words I used sound different than the normal terms)

#21312 - 08/08/17 05:05 PM Re: Schindler mx gc Missing Node fault [Re: heisenberg]  
Joined: Jul 2017
Posts: 4
ktec Offline
stranger
ktec  Offline
stranger

Joined: Jul 2017
Posts: 4
did you freeze the nodes already/recently?

-> freeze node tree

#21422 - 08/18/17 08:21 PM Re: Schindler mx gc Missing Node fault [Re: ktec]  
Joined: Jul 2017
Posts: 4
ktec Offline
stranger
ktec  Offline
stranger

Joined: Jul 2017
Posts: 4
Originally Posted By: heisenberg
I have the same problem, I have : 0x000c000f

I also get a KUET fault logged.
CaDI tells me that it could be a landing node faulty?

I have just swapped the top of car board and the slave COP board (LONCPI)

My lift has dual COP panels, the slave/ auxiliary panel.will sometimes have non responsive buttons

I have performed a node freeze many times



LONIC is not the issue here, LONCOP and LONCPI are in question.

0067 KUET is highly unlikely a LON related problem in your case. Check the magnetic switches KUET/KUET1 connections/distance to the magnets. Both KUETs have to switch at exactly the same time.

I guess EMC problems can be ruled out?

#21424 - 08/19/17 04:48 AM Re: Schindler mx gc Missing Node fault [Re: ktec]  
Joined: Apr 2014
Posts: 263
heisenberg Offline
Engineer
heisenberg  Offline
Engineer

Joined: Apr 2014
Posts: 263
I have swapped the top of car board with another lift onsite that is identical.

When unplugging the AGSI and SI plug, I noticed that they were in the reversed order. I installed the board and plugged the AGSI and SO in the correct plugs.

It has been over a week and the LON missing node fault has been eliminated!

Thanks for the help!


Photo Gallery
PECCO PH5000 Overspeed Governor
Drive sheave
The best helper.
Rotary Oildraulic
Old Otis badge.
Brakes,Coil,Rotor
KONE MX10 repair tool kit
Powered by UBB.threads™ PHP Forum Software 7.6.0
Page Time: 0.058s Queries: 15 (0.035s) Memory: 2.6691 MB (Peak: 2.8187 MB) Zlib disabled. Server Time: 2024-03-28 20:20:00 UTC