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TMCC II/DCS question

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  • Member since
    February 2006
  • From: Clarendon Hills, Illinois
  • 1,058 posts
Posted by johnandjulie13 on Friday, February 2, 2007 8:29 AM

Hey Chuck:

I tried it out last night.  I put a loco into conventional mode and just utilized the throttle on the transformer.  The engine functioned as a regular conventional locomotive.  However, if you shut down the power from the transformer, after a short period, the loco automatically reverts to command mode the next time the transformer is powered up.

Regards,

John O

  • Member since
    February 2004
  • From: Rolesville, NC
  • 15,416 posts
Posted by ChiefEagles on Friday, February 2, 2007 9:27 AM
John, did I read back some that you are powering your TIU with the fixed power outlet????  If so, go to Radio Shack and get a little transformer [think it is a 12/18V] with a set of plugs.  It will have a plug to fit the AUX power outlet and they are cheap.   

 God bless TCA 05-58541   Benefactor Member of the NRA,  Member of the American Legion,   Retired Boss Hog of Roseyville Laugh,   KC&D QualifiedCowboy       

              

  • Member since
    July 2006
  • From: Plymouth, MI
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Posted by chuck on Friday, February 2, 2007 10:37 AM

I tried it out last night.  I put a loco into conventional mode and just utilized the throttle on the transformer.  The engine functioned as a regular conventional locomotive.  However, if you shut down the power from the transformer, after a short period, the loco automatically reverts to command mode the next time the transformer is powered up.

OK, that's a good news/bad news kind of thing.  Good that it doesn't get stuck, bad because it's a pain in the * to reset without powering down or going through remote control key press gyrations.  I guess it would have been nice to have an actual "kill" switch on the TIU so you could just run in conventional.

When everything else fails, play dead
  • Member since
    February 2006
  • From: Clarendon Hills, Illinois
  • 1,058 posts
Posted by johnandjulie13 on Friday, February 2, 2007 11:26 AM

Hello Chuck:

That is why I want to get a switch to bypass the TIU.

Hello Chief:

I have the a Z-1000 that I could plug directly into the TIU.  If I understand you correctly, I would just move from the fixed 1 to the variable 1 and bypass the port that powers the TIU. But I am also going to use the 14V accessory port on the Z-1000 to power some accessories. Since this tranformer will always be on, I would still need to have some sort of switch between the Z-1000 and the TIU, correct?  In addition, since I wanted the flexibility of using a throttle, I want to use a refurbished TW to power the inner loop, so a dpdt switch will be needed to alternate between the other output of my Z-4000 and the TW.

Regards,

John O

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