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Z-Naht oder Retract oder was ist es?


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Posted · Z-Naht oder Retract oder was ist es?

Hallo Zusammen,


ich habe leider egal bei welchem Material das ich drucke immer diese Pickel in der Z-Naht.(siehe Bild)

Habe sämtliche Einstellungen schon geändert bekomme diese nicht weg.

Ich will gar nicht so viel darauf eingehen möchte einfach mal euer Schwarm wissen dazu hören was hilf!


Ultimaker S5

 AA 0.4er Nozzle.







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    Posted · Z-Naht oder Retract oder was ist es?

    Das sieht mir nach Verfahrfäden aus, wenn er von der einen zur anderen Säule rüber fährt. Hat also mit Retract und Temperatur sowie Verfahrgeschwindigkeit bei Leerfahrten zu tun. 5 Grad mit der Temperatur runter und ggf. den Retract etwas erhöhen - Achtung! Der Schuß geht schnell nach hinten los, weil es nur bis zu einem bestimmten Punkt was bringt, darüber ziehst nur heißes Material über die Temperaturbarriere hinweg und damit ist clogging nicht weit... Eventuell kann man es verbessern, in dem man vor Retract die Förderung abstellt und nach Retract wieder geringe "Vorförderung" zum Druck wieder aufbauen in der Nozzle...

    Zur Verfahrgeschwindigkeit braucht man wohl nichts weiter zu sagen, oder?

    Gruß, Digibike

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    Posted · Z-Naht oder Retract oder was ist es?

    Ich würde Combing einmal auf off stellen und schauen ob es dann besser wird. Falls ja, dann verringere die Einstellung Max Comb Distance auf einen Wert der kleiner ist als der Abstand zwischen den beiden Türmen, dann wird auch ein Retract gemacht. 

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