Zimo decoder 5.15 update problems

[Nick_40034]

Hi All, I have 2 class 88s (UK Loks) with MS450 (Plux22) Zimo sound decoders. (That’s the decoder they ship with).

They both worked perfectly until I updated the decoder software to 5.15 with the Zimo MXULF

Now both locos lights come on as well as sound but both will not pull away. Seems like the motor is disabled somehow.
anyone got any ideas??


and yes I have tried to reset CV 8 to value 8 with no success.
thanks



Nick

[ZimoGuru]

Hi Nick!

Please try to downgrade to the former software version.
Maybe it works again.