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Ultimaker S5 PLA zweifarbige Drucke - Qualitätsprobleme


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Posted · Ultimaker S5 PLA zweifarbige Drucke - Qualitätsprobleme

Hallo zusammen!

 

Der S5 ist seit ein paar Wochen im Einsatz, bisher konnte ich jedoch kaum zweifarbige Drucke mit PLA oder gar mit verschiedenen Materialien testen. Wie man auf den Bilder sehen kann ist das Ergebnis mit den Standardeinstellungen (Fine 0,1) von Cura 3.6.0 nicht gerade optimal.

 

Woran kann es liegen?

 

Gedruckt wurde mit Support Tower

 

Justierung passt, es ist nichts verschoben. Layer treffen perfekt aufeinander.

 

Vorab vielen Dank für ein Paar Tips.

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    Posted · Ultimaker S5 PLA zweifarbige Drucke - Qualitätsprobleme

    Ich wette der Prime Tower sitzt da wo CURA ihn hingesetzt hat.
    Der Tower muss aber so dicht wie möglich an das Objekt gesetzt werden, denn auf dem Weg vom Tower zum Objekt kommt ja durch die aufgeheizte Düse immer etwas Material das am Objekt, wie auf Deinem Bild schön zu sehen, abgestriffen wird.
    Das vermeidet man in dem man den PrimeTower so dicht wie möglich an das Objekt setzt, also den Weg möglichst kurz hält.

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    Posted · Ultimaker S5 PLA zweifarbige Drucke - Qualitätsprobleme

    Entweder es wird vielleicht kein Retract ausgeführt (würde vielleicht das teilen von gcode oder Cura Profil ausschließen),

    oder es sickert Material aus der Nozzle beim verfahren, könnte an Temperatur, Retract Einstellung liegen.

     

    Gruß

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    Posted · Ultimaker S5 PLA zweifarbige Drucke - Qualitätsprobleme

    Poste mal die Projektdatei, dann kann man sich das mal genauer ansehen.

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