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Subject: 
Re: How long will train 9v motors last?
Newsgroups: 
lugnet.trains
Date: 
Mon, 22 Jan 2007 01:38:46 GMT
Viewed: 
3355 times
  
In lugnet.trains, Jindrich Kubec wrote:
   Hi,

we’re preparing a museum show (our first). The trains will run on two layouts, driven by some timer & RCX. We’re currently discussing how often and how long should each loco run. Are there any estimates how long will the 9v trains motor last? Anybody has experience with such long-running automated layout? (long running = few weeks).

Regards, Jindroush http://www.kostky.org - For Czech LEGO Fans.

I’m going to say that it will depend entirely upon the kind of load you place on each motor. With a relatively light load, motors will run like champs for a long time-- all day if in a trolley, for instance.

We run our Thomas trains all day with the RCX, but again, the motors have a light load.

One thing we’ve encountered that hinders automation is that the RCX brick shuts off after 15 minutes. We constantly need to restart the program. Have you found a way to defeat this shutdown?

JOHN



Message has 2 Replies:
  Re: How long will train 9v motors last?
 
(...) <snip> (...) John, I and Steve H posted some things on this back in October of 2005: the link is (URL) trick using NQC is the SetSleepTime function. "SetSleepTime(0);" disables the auto shut down. Hope that helps. (18 years ago, 22-Jan-07, to lugnet.trains)
  Re: How long will train 9v motors last?
 
(...) This is definitely the biggest factor. I've had a motor overheat and cut out after just half a day under a heavy load. Once that happens, it tends to happen again more quickly for the same motor. I've never killed one outright though. I've run (...) (18 years ago, 22-Jan-07, to lugnet.trains, FTX)

Message is in Reply To:
  How long will train 9v motors last?
 
Hi, we're preparing a museum show (our first). The trains will run on two layouts, driven by some timer & RCX. We're currently discussing how often and how long should each loco run. Are there any estimates how long will the 9v trains motor last? (...) (18 years ago, 21-Jan-07, to lugnet.trains)

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