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otis mcs22m 0300DBP:dfc_SE

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(@sampler)
Joined: 1 second ago
Posts: 0
Topic starter   [#28774]
Hello. I have a problem on MCS 220m . If the doors open the controller gives dfc_SE error. Also DOL not lits when the doors open. But if the doors stay closed no problem.

Door learning made.
Rsl prints conrolled.

What can cause this problem.

Car has 2 doors.
MCS220M
ovf20

Thanks..



   
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(@Alex75)
Joined: 1 second ago
Posts: 0
 
Faulty 1LV / 2LV / LVC relays... Replace all of them...

/Alex



   
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(@sampler)
Joined: 1 second ago
Posts: 0
Topic starter  
Thank you Alex. We are modernising the controller and driver.



   
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