XY offset calibration

[mmk 0]

Printing is running fine, but when I try to run the XY offset calibration it runs the process but nothing is printing. Filament feels to be feeding and if left for a while it eventually starts mid print... but not very useful for calibrating.

 

It doesn't create a prime blob at the start which I suspect is the problem - but not sure if its meant to as so long ago since I last did it.

 

Any thoughts?

[mmk 0]

The printer prompted me to update the firmware this morning so one thought is the update may have broken the calibration printing?

Edited March 28, 2019 by mmk

[akke 0]

I have exactly the same issue! 😞

[DrZebra 1]

Hi, I have the same problem.

 

Since installing the latest firmware, the x/Y offset test doesn't print a prime blob for either nozzle and thus doesn't work.

[penta54 0]

me too 🤨

[mmk 0]

Is there any bug reporting location? I've tried emailing [email protected] but to no reply.

 

This effectively makes dual nozzle printing impossible so quite a major problem.

[YM3 0]

Same thing here! I have been struggling for 24hrs and was thinking that I was doing something wrong myself....

In the end I just loaded an xy calibration test model, which prints fine with prime blobs at the start, and so could finally do a proper calibration with my new print cores!

[mmk 0]

Great idea to work around this issue.

 

Could you share the link to download the XY calibration model.

 

Thanks.

[YM3 0]

https://www.thingiverse.com/thing:1451156

 

Here the link to the dual extruder calibration test model download 🙂