Extrusion Calibration?
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Hahaha... well, as a German....
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Hahahaha... they are from Austria!
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I've ordered off them before , but thought they was Czech , but I think I was mixing that up with Fillamentum which is what I purchased.
( The niceshops group is an Austrian company )
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i am currently trying
https://princore.de/collections/dauerdruckplatten-prinplate/products/prinplate-extreme-dauerdruckplatte-2mm-1and it sticks very well (only tested pla)
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This is my test of my cr10s pro.
My test file is 200mm x 200mm x 0.2mm , 30mm smaller and a second layer , 30mm smaller and another layer .
Had a little problem in one corner , but I think it was due to not cleaning the bed for the test and running over the remains of my last print. -
Looks good to me, well at least I can tell with this resolution of the picture.
I will get my glass surface in the next days, lets see what the results will show than. I have enough 3D printer for today. -
Short update: The creality glas bed arrived the day before yesterday and I printed a first layer on it. (HightMap etc...)
The print on the glass bed had the same problem as the print on the pertinax plate. I think that there is a problem with the mechanics of the printer.
The layer thickness jumps in a view millimeters from 0.17 to 0.32.
I'm tuning in my RatRig CoreXY in parallel, that is soooo much better. The print of the first layer looks very good and with a stable thickness of the first layer. That convinces me even more that it's not my fault only, there must be something wrong with the CR10.
And all of that is not new to me. I have adhesion problems with that printer since the very first day. (@Phaedrux will remember my endless threads of quality and strange behavior problems.)
Cheers, Chriss
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@Chriss said in Extrusion Calibration?:
I think that there is a problem with the mechanics of the printer.
I think you might be right. Something is either pulling or lifting or out of true. Unplug the power, unplug the steppers from the board, get eye level with it, and start moving it around by hand and see if you can notice anything change when in that area of the bed.
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Like I said I had problem with my cr10s pro at first.
Home your printer and check the roller that they aren't too tight or too loose .
Keep raising z axis and keep checking the Z axis.My problem was when it was level using levelling blocks to the top of the control box the roller wasn't level so I need to take the gantry apart to level the x bar myself
