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changing the circumference of qubo digital smart b +

Posted: Tue Sep 19, 2017 10:42 pm
by abtstudienseminar
Hello,
i´ve made a mistake in the first setup, so now i have the circumference of 47,12 instead of 2130. I can see this in the advanced configuration, but there is no possibility to change this numbers.
What can i do?

Greetings
Martin

Re: changing the circumference of qubo digital smart b +

Posted: Wed Sep 20, 2017 10:22 am
by Elite Admin S
If you select the Qubo Digital smart b+ in the settings, the app will set the circumference value automatically (it is the circumference of the elastogel roller). 47mm is the correct value

Regards

Re: changing the circumference of qubo digital smart b +

Posted: Thu Jan 04, 2018 2:38 pm
by Paulo 48
Hi,

I have the Qubo Digital Smart b+ and am having conflicting MPH/time/distance when uploading to a different platform. I have done a forced calibration which did not change this. I think it is down to the diameter of the roller. On my instructions it says that the roller I have is 30mm so I have set the roller in the front set of holes(I also measured the roller just to make sure). However my circumference in settings says 47. Does this mean that my roller is 47mm and not 30mm? Also how can I change it to 30 to see if this does the trick?

Kindest Regards,

Paulo

Re: changing the circumference of qubo digital smart b +

Posted: Thu Jan 25, 2018 12:36 pm
by Elite Admin S
Paulo,

30mm is ok.
This means that the circumference is 94mm. But as this trainer has 2 magnets inside, speed is calculated on half turns of the roller (47mm).
So, if you use a non Elite device or app (like a Garmin), you have to set a circumference value of 47mm.
Use this and all should work properly

Regards

Re: changing the circumference of qubo digital smart b +

Posted: Sat Jan 27, 2018 8:06 pm
by Paulo 48
Thanks for reply.

So just to be sure. I should have my roller set to the 30mm position as that's what it says in the instructions and do a calibration just to line everything up!?

Even though on myetrainer it has a circumference of 47 which I am unable to change.

Regards,

Paulo