Calibration Woes

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mikec
Posts: 2
Joined: Wed Jun 04, 2014 3:55 pm

Calibration Woes

Post by mikec »

I'm struggling to get my Dash + Power to calibrate. I believe I've followed the correct procedures but most of my calibration rides fail due to an incorrect WSF.

I'm attaching the one calibration ride that has been successful which looks okay, but I find on most of my rides when looking at Isaac the whole ride shows as if I've been riding with a tail wind which isn't the case.
iDash_2014_06_03_Cal Ride.ibr
(62.59 KiB) Downloaded 540 times
Here is an example of a ride showing a tail wind the whole way
iDash_2014_06_03_Cal Ride.ibr
(62.59 KiB) Downloaded 540 times
Yesterday I thought I would have another go at doing a new calibration but all 3 calibration rides failed. I did new a new tilt calibration and zero wind before setting out to do these. Attached is the 1st of the failed files. The file which was full the full distance of 3.2km only recorded one half of the calibration ride.
iDash_2014_06_03_Cal Ride.ibr
(62.59 KiB) Downloaded 540 times
Can anyone shed any light on what I'm doing wrong.

Thanks
Mike
Attachments
iDash_2014_07_13_0925_4_km.ibr
(18.94 KiB) Downloaded 540 times
iDash_2014_06_07_0917_77_km.ibr
(711.27 KiB) Downloaded 518 times
Velocomp
Velocomp CEO
Posts: 7793
Joined: Fri Jan 11, 2008 8:43 am

Re: Calibration Woes

Post by Velocomp »

For your 77KM ride, were you riding in a group?
John Hamann
mikec
Posts: 2
Joined: Wed Jun 04, 2014 3:55 pm

Re: Calibration Woes

Post by mikec »

Hi John

There were 3 of us on this ride. I was on the front for most of the ride and started drafting around the 62km mark
Velocomp
Velocomp CEO
Posts: 7793
Joined: Fri Jan 11, 2008 8:43 am

Re: Calibration Woes

Post by Velocomp »

Please email Tom Gore at tgore@velocomp.com. Your unit may require a warranty swap.
John Hamann
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