Elevator Forum

Notifications
Clear all

DMC1 issue

23 Posts
1 Users
0 Reactions
41.4 K Views
(@Dandroid)
Joined: 1 second ago
Posts: 0
Topic starter  
Well, crap. The sucker ran fine for over a month, and just this morning tripped that same fault. Just once. Reset and it works great. Selector fault 06. No other faults in the controller, besides the CLC selector monitoring fault (025, I think). All 3 selector boards have been changed. New clc with different chips. Good hoistway scan. Nothing wrong with the limit switches on visual inspection.



   
ReplyQuote
 E311
(@E311)
Joined: 1 second ago
Posts: 0
 
Check for issues with the mechanical switches mounted on the switch tree. They use solid wires and they tend to break.



   
ReplyQuote
(@Indirtwetrust)
Joined: 1 second ago
Posts: 0
 
006 fault is almost always the DZR reed switch in the selector.



   
ReplyQuote
(@Indirtwetrust)
Joined: 1 second ago
Posts: 0
 
Thyssen part number 9741653



   
ReplyQuote
(@Dandroid)
Joined: 1 second ago
Posts: 0
Topic starter  
Well, crap. The sucker ran fine for over a month, and just this morning tripped that same fault. Just once. Reset and it works great. Selector fault 06. No other faults in the controller, besides the CLC selector monitoring fault (025, I think). All 3 selector boards have been changed. New clc with different chips. Good hoistway scan. Nothing wrong with the limit switches on visual inspection.



   
ReplyQuote
(@Dandroid)
Joined: 1 second ago
Posts: 0
Topic starter  
Well, crap. The sucker ran fine for over a month, and just this morning tripped that same fault. Just once. Reset and it works great. Selector fault 06. No other faults in the controller, besides the CLC selector monitoring fault (025, I think). All 3 selector boards have been changed. New clc with different chips. Good hoistway scan. Nothing wrong with the limit switches on visual inspection.



   
ReplyQuote
(@Vatorgator)
Joined: 1 second ago
Posts: 0
 
not sure if you know, the DZR switch is not part of one of the 3 selector boards you replaced, it mounts to the selector housing and then plugs into the main selector board. just checking to see if you understand that ,since you reposted the same message again. as idwt says thats probably it, can't hurt to change it.



   
ReplyQuote
(@Vatorgator)
Joined: 1 second ago
Posts: 0
 
did you change the door zone reed switch?



   
ReplyQuote
Page 2 / 2
Share:
Scroll to Top