News:

Please read the Forum Code of Conduct   >>Click Here <<

Main Menu

Proper loco direction

Started by richG, January 28, 2009, 07:32:12 PM

Previous topic - Next topic

richG

Someone mentioned locos on DC layouts the do not all go forward when forward has been selected on the power pack. Below is a link to NMRA wiring standards that you should put in your Favorites folder.

http://www.nmra.org/standards/DCC/

If you do not have a multimeter, get one. Yampa Bob has mentioned sources for inexpensive multimeter's that no model railroader should be without.

Rich

Yampa Bob

#1
I might add that the specific section for DC operation is S-9 Electrical, paragraph II A, including notation (3) at the bottom which defines "right hand rule".

http://www.nmra.org/standards/sandrp/s-9.html

This page should also be bookmarked/copied for reference.

As Rich noted in another thread, there is a lot of useful information in the NMRA Standards and RPs, that all modelers should read.

Since I have harped about multimeters so much, and due to the fact you can get one for $5 plus shipping, I am positive (pardon the pun) that every member now has one and knows how to use it.  But for those who tuned in late:

http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=90899

When someone asks: "My loco won't run, what's wrong", don't be surprised if I respond "Please test it with your multimeter and report your findings".  :D
I know what I wrote, I don't need a quote
Rule Number One: It's Our Railroad.  Rule Number Two: Refer to Rule Number One.

pdlethbridge

  Well my connie won't run and a multi meter would absolutely not help no matter how I hooked it up. I'm having a gear mesh problem ;D ;D ;D ;D

Yampa Bob

#3
Sounds like a personal problem..... :D  Sorry, I couldn't resist it. 

I thought you fixed that problem when you found the brass bearings?  It's off topic, so please write me (again) about it.   8)
I know what I wrote, I don't need a quote
Rule Number One: It's Our Railroad.  Rule Number Two: Refer to Rule Number One.