Linear advance, extruder very noisy

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Tue Nov 26, 2019 9:29 pm

Thanks Man!! Will try today!!
Crossing my fingers!!!
Really appreciate your help!

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Tue Nov 26, 2019 9:38 pm

May I know what is your retraction setting ?
Thanks again

Jarda3d
Posts: 189
Joined: Sat Jan 26, 2019 8:42 am

Re: Linear advance, extruder very noisy

Post by Jarda3d » Wed Nov 27, 2019 7:26 am

Try my A10M profile for dual colour print. Put your actual lilament multiplier and restraction lowered in same manner.
A10M Slic3r profile: here and fresh on github (lot of tips here)
A10 Slic3r profile: here
TIP: tight all screws and wheels (except right side of Z axis) and re-align frame while assembly. And silence it.

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Wed Nov 27, 2019 8:29 am

thanks... I think I have done that...
but I'm concentrating on S3D's for the moment....
I did sliced the astronaut Phil using Slicer PE... still massive straining
If Failing S3D, I will revisit Slicer....ha, on my computer the slicer crashes... Now I remember.

DzzD
Posts: 82
Joined: Sat Oct 19, 2019 5:52 pm

Re: Linear advance, extruder very noisy

Post by DzzD » Wed Nov 27, 2019 4:04 pm

3DAngel wrote:
Wed Nov 27, 2019 8:29 am
thanks... I think I have done that...
but I'm concentrating on S3D's for the moment....
I did sliced the astronaut Phil using Slicer PE... still massive straining
If Failing S3D, I will revisit Slicer....ha, on my computer the slicer crashes... Now I remember.
Attached to this post a pre-sliced two color model (print time 30mm), if you still get stringing with this print you probably have a hardware or filament issue because this model print fine without stringing on my A20m.
Attachments
Cone.zip
(1.08 MiB) Downloaded 122 times

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Thu Nov 28, 2019 11:14 pm

Thanks Dzzd
Will try today.
Appreciated very much!!!!

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Fri Nov 29, 2019 1:09 am

DzzD wrote:
Wed Nov 27, 2019 4:04 pm
Attached to this post a pre-sliced two color model (print time 30mm), if you still get stringing with this print you probably have a hardware or filament issue because this model print fine without stringing on my A20M.
It is looking great...
I can hear and see the differences...
definitely it is S3D and slicing settings and my hardware issue in combination....
- slicer S3d : that I haven't get it right/tuned.
- extruder issue with old design pressure lever binding to the stepper motor shaft causing erratic retraction and return to E0 position to properly extrude.
replaced with BMG and now hardware works great.

is it possible to have your S3D's fff profile?

Much appreciated for your help!!

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Fri Nov 29, 2019 11:28 am

@DzzD

never mind

you already did...
from the cone's gcode ..

Thanks!!!!!

DzzD
Posts: 82
Joined: Sat Oct 19, 2019 5:52 pm

Re: Linear advance, extruder very noisy

Post by DzzD » Fri Nov 29, 2019 5:43 pm

3DAngel wrote:
Fri Nov 29, 2019 11:28 am
@DzzD

never mind

you already did...
from the cone's gcode ..

Thanks!!!!!
Probably easier with the factory profile (attached to this mail) I have to mention that it is still a Work in progress, I did not finished to fine tune it, specially retractation & Linear Advance
Attachments
BedTest.zip
(15.8 KiB) Downloaded 117 times

3DAngel
Posts: 77
Joined: Tue Aug 06, 2019 2:04 pm

Re: Linear advance, extruder very noisy

Post by 3DAngel » Tue Dec 03, 2019 2:52 pm

thanks again.
Merci Beacoup pour ton aide. ce-est bien apprecie

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