needing a little advice on TCS T4X decoder

[torikoos]

Well I have been in touch with TCS tech support, to see if they had an answer:
This is what they wrote: "BEMF is on all the time as a default. what you are seeing is a minor overshooting of the BEMF and can be compensated for with CV3 and CV4 Acceleration and Deceleration.
For an explanation of why this happens , it is the nature of the beast connected to the individual locomotive.
It can be just a variation of a motor or gearing or a combination"

In other words, a pretty vague reply. I do have some degree of momentum (acceleration and Deceleration) programmed in.
Ed, I'm not sure if you have the same? I guess we could try to increase these values first, or go the other way and remove it completely. I'm currently away on a trip though and won't be able to try this out for at least a week or more, so if you want to go ahead and try it first, and see where that leaves you with your CF7?

I look forward to what you find, and if you don't mind, share your CV settings here?

Cheers, Koos