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NCE recovering program?

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  • Member since
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  • 311 posts
NCE recovering program?
Posted by Harley-Davidson on Wednesday, May 19, 2010 3:46 PM

NCE DCC controllers has a "recovery program", just to recover "insane" decoders. Anybody knows how it works, and the difference than just to "reset" the decoder?. Thanks.

  • Member since
    October 2006
  • From: Western, MA
  • 8,571 posts
Posted by richg1998 on Wednesday, May 19, 2010 4:05 PM

It is right in the NCE manual. If all else fails, follow instructions. It is called reseting a decoder to factory specs. CV8, enter 8.

Rich

If you ever fall over in public, pick yourself up and say “sorry it’s been a while since I inhabited a body.” And just walk away.

  • Member since
    May 2008
  • 4,612 posts
Posted by Hamltnblue on Wednesday, May 19, 2010 4:33 PM

 It's not the CV8=8. There is a mode where you can access to make it try all of the known reset values. 

Springfield PA

  • Member since
    May 2008
  • 4,612 posts
Posted by Hamltnblue on Wednesday, May 19, 2010 4:52 PM
RECOVERY PROGRAMMING (Option 7)
The programming section is included to allow the user to set all registers of the Decoder
to the values that were programmed into it at the factory.
RECOVERY
PROGRAM 1=YES
RECOVERY PROGRAM
Press 1 to enter Recovery mode. This will reprogram NCE decoders (and most others) to
their original factory values. But will set addresses, motor control CVs and Function
Mapping CVs to a useful state so that you can get control of a decoder.
As each CV is programmed the CV number is displayed.

Springfield PA

  • Member since
    September 2004
  • From: Dearborn Station
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Posted by richhotrain on Friday, May 21, 2010 7:55 AM

What's the difference between all of this stuff and setting the value of CV30 to 2 ?

Alton Junction

  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Friday, May 21, 2010 8:27 AM

 Not every decoder resets with CV30=2. Some are CV8=8, and there are some other options. It also sounds liek this recovery mode does a little more than just reset the decoders, since it mentions setting some CVs to 'usable' values - whatever that means. Factory defaults are perfectly 'usable' - you can controlt eh loco, and at least operate the headlights. Maybe your ditchlights won't flash, but the whole idea of doing a factory reset is to get all CVs into a known state. This is a good thing to do on every fresh decoder install BEFORE you attempt to program it.

                                                       --Randy

 


Modeling the Reading Railroad in the 1950's

 

Visit my web site at www.readingeastpenn.com for construction updates, DCC Info, and more.

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