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PLA threads on piece

Posted: Mon Mar 18, 2019 3:47 am
by Rdos
When printing, sometimes the extrusor suddenly leaves the piece pattern and travels in X or Y direcction until bed ends, come back and restart the print process. The result is a bad quality piece as the image.

Anybody experienced a similar problem? What could cause this behavior?


Diego

Re: PLA threads on piece

Posted: Mon Mar 18, 2019 3:03 pm
by William
It seems your pirnter has a issue of retraction.
Try to check the gcode at first.Then check the temp of the nozzle.
For PLA:190~215c is ok.

Re: PLA threads on piece

Posted: Mon Mar 18, 2019 5:48 pm
by _kaktus_
Hello.
:mrgreen:

Some slicer programs have an option: cooling by retracting the head.
The effect may be similar.

Re: PLA threads on piece

Posted: Sun Mar 24, 2019 4:14 am
by Rdos
I think it is not a retraction problem, the threads are created during the random travels the extrusor does until the end of the bed. I am not solved the issue yet . . . anybody have a similar problem?

Re: PLA threads on piece

Posted: Sun Mar 24, 2019 1:52 pm
by _kaktus_
Hi.
:mrgreen:

You can attach your Gcode file with this model here.
I will check on my printer if it will be created correctly.

Re: PLA threads on piece

Posted: Tue Mar 26, 2019 3:25 am
by Rdos
Here a gcode model where my printer fails . . . it begins to fail in the first 30 minutes yet and in a similar way of the previous photographs
HidroAlaCentral_Izda.rar
(1.82 MiB) Downloaded 316 times

Re: PLA threads on piece

Posted: Tue Mar 26, 2019 10:09 am
by William
Rdos wrote:
Tue Mar 26, 2019 3:25 am
Here a gcode model where my printer fails . . . it begins to fail in the first 30 minutes yet and in a similar way of the previous photographs

HidroAlaCentral_Izda.rar
We want to check your gcode file.
But we found your gcode file type is .gco.Not the standard .gcode type.
We can't find your setting from your files.
We suggest you attach the slice setting.