Autor Thema: Feedback (S-88) from wheels with rubber-rings ?  (Gelesen 3273 mal)

Offline Per Olsen

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Feedback (S-88) from wheels with rubber-rings ?
« am: 08. Februar 2005, 20:53:06 »
Hello !

I have finally (with very good help from Norbert Burkert, the turntable-expert (many thanks to you!!)) managed to modify my turntable as described in Workshop 10.2 and 21.  It took me quite some time (and there is still some programming left to be done) as german is not a good language for me...  Anyway;

I have encountered one big problem....  This may be a problem also in other cases, not only in connection with the turntable....:

It is often needed to run the loco "backwards" into the S-88 feedback-track.  The problem is that when I reach the destination-track, the wheels with the rubber-rings (which are normally not a problem, as they are not the wheels in front when running forwards) are the first to enter the short destination-track.  But as there are rubber-rings on them, they do not make the feedback-signal, so the loco does not stop.

I am sure many of you have the same "problem".  How do you solve it ?  I don't really want to use reed-relays and magnets....

Best regards,
Per Olsen,
Bergen,
Norway.

     
  • Win-Digipet-Version:
    WinDigiPet 2021
  • Anlagenkonfiguration:
    Tams Master Control.  Maerklin C-tracks. 6xBolls boosters.   2xLittfinski HSI-88 USB.  Bolls RMDs.   Viessmann and Bolls switch-decoders.
  • Rechnerkonfiguration:
    Windows 11 2,7GHz CPU, 16Gb RAM.

Offline Gerd Boll

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Re: Feedback (S-88) from wheels with rubber-rings ?
« Antwort #1 am: 09. Februar 2005, 08:14:17 »
Hy Per
I had the same problem with my VT11.5
I changed the first Wheels at both ends of the train to rubberless Wheels.
The traction is also good enaught with 4 rubber -Rings at the 4Kg heavy train.
   
  • Win-Digipet-Version:
    WDP 2021
  • Anlagenkonfiguration:
    Märklin-C-,und K-Gleis,IB 1+2, TAMS EC+MC², HSI-RS232, Märklin CS3+, 6021,
  • Rechnerkonfiguration:
    Win10 / 64bit.