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Atlas Classic DCC Ready Locomotive Issue's!

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  • Member since
    October 2019
  • From: Milton WV
  • 253 posts
Atlas Classic DCC Ready Locomotive Issue's!
Posted by Trainzman2435 on Monday, March 23, 2020 3:29 PM

Hello and happy modelling everyone, i was just wondering....Does or has anyone else had any issues with the Atlas Classic Line of DCC ready locomotives running very, very slow? I have a brand new Atlas Classic in N scale that i added a Digitrax decoder to. First time on the track and it acts like it just dont have any speed to it at all. I disassembled the loco and removed all the factory grease on it and reapplied some Loco Lube to all gears. It seemed to run a little better but still dont have any speed to it. I am running it on an NCE Powercab DCC setup right now and with the speed turned up to a maximum of 28 it still acts like it just dont have any speed to it at all. Anyone else had any similar problems like this or know of a fix? Thanks!

  • Member since
    May 2010
  • From: SE. WI.
  • 8,253 posts
Posted by mbinsewi on Monday, March 23, 2020 3:32 PM

I had something similar to this with an HO scale, and a factory reset fixed it.  

Read Powercab instructions, and the instructions from Atlas loco on doing a reset.

Mike.

  • Member since
    December 2015
  • From: Shenandoah Valley
  • 9,094 posts
Posted by BigDaddy on Monday, March 23, 2020 3:39 PM

It's always good to test it in DC before a decoder installation so you know you have no functional issues with the engine itself.  If old hardened factory grease was a problem, you would have seen it in DC mode.

My Bachmann 45 tonner has lost it's mind on a number of occassions and one of the ways it showed it was very slow running.  A decoder reset fixes it.  Be sure to cycle the power after you reset it.

Most but not all decoders require you to write 8 into cv8.  

This assumes that you are running it on a layout is proven to work normally.

You would do better to post electrical questions in the electrical forum where the electrical geeks hang out.

Henry

COB Potomac & Northern

Shenandoah Valley

  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Monday, March 23, 2020 4:58 PM

 Ditto on testing these things on DCC before adding a decoder. But if it's really slow - you may have F6 engaged for switching speed. On Digitrax decoders, F6 is the default key to activate this, which cuts momentum to 1/4 - and also cuts top speed in half.

                                        --Randy

 


Modeling the Reading Railroad in the 1950's

 

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

  • Member since
    September 2004
  • From: Dearborn Station
  • 24,281 posts
Posted by richhotrain on Monday, March 23, 2020 5:02 PM

rrinker

 Ditto on testing these things on DCC before adding a decoder. 

You mean DC.

Rich

Alton Junction

  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Monday, March 23, 2020 5:07 PM

Yes


Modeling the Reading Railroad in the 1950's

 

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

  • Member since
    October 2019
  • From: Milton WV
  • 253 posts
Posted by Trainzman2435 on Monday, March 23, 2020 8:12 PM

Thanks guys for the information. Also, i did check it on DC before adding the decoder to it hoping that the decoder would help it lol...But it didnt. I will try resetting the decoder to factory defaults and see what happens....Thanks again everyone!

  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Monday, March 23, 2020 8:28 PM

If it doesn't run on DC, no amount of adding a decoder will fix 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.

  • Member since
    November 2006
  • From: NW Pa Snow-belt.
  • 2,216 posts
Posted by ricktrains4824 on Wednesday, March 25, 2020 8:18 PM

What was its problem on DC?

If it had speed issues, could be a bad motor, could be a wiring issue, or other problems.

Ricky W.

HO scale Proto-freelancer.

My Railroad rules:

1: It's my railroad, my rules.

2: It's for having fun and enjoyment.

3: Any objections, consult above rules.

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