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Cura zeigt Stützmaterial / Ultimaker druckt Stützmaterial wo keines sein dürfte - BUG?

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Posted (edited) · Cura zeigt Stützmaterial / Ultimaker druckt Stützmaterial wo keines sein dürfte - BUG?

Hallo,

ich mache gerade eigenartige Erfahrungen mit Cura 15.04.6 und dem Ultimaker 2+. In einem Objekt druckt der Ultimaker 2+ plötzlich seitlich Stützmaterial an einer vertikalen 'Wand' obwohl es dort nichts zu stützen gibt. In der STL Datei und in der Cura Objektansicht ist an der Stelle nichts zu sehen, es gibt darüber auch nichts zu stützen. Schaltet man aber in die Schichtansicht um und sucht sich die entsprechenden Schichten heraus, dann wird dort tatsächlich Stützmaterial angezeigt und auch später gedruckt.

Hier zwei Bilder die das Problem visualisieren:

Case_Standard.thumb.png.73080b5c9afd9ad4d1118b64704c8c58.png Case_Schichtansicht.thumb.png.d1f9b457e2f1cf977b3e6e4a5e47cdad.png

Kennt jemand das Problem und weiß Abhilfe?

Danke!

Case_Standard.thumb.png.73080b5c9afd9ad4d1118b64704c8c58.png

Case_Schichtansicht.thumb.png.d1f9b457e2f1cf977b3e6e4a5e47cdad.png

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    Nicolinux

    Nicolinux 288

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    Posted · Cura zeigt Stützmaterial / Ultimaker druckt Stützmaterial wo keines sein dürfte - BUG?

    Das kann leider passieren. Anscheinend wird ein Mechanismus ausgelöst wobei Cura denkt es müsste dort gestützt werden. Prüfe die .stl Datei auf fehler (mit dem Tool netfabb basic z.B.). Du kannst auch in den Experten-Einstellungen oben rechts beim Support die Werte verstellen so dass dieser "Fehler" nicht mehr auftritt. Oder du schaltest support komplett aus wenn du es sonst nicht brauchst.

    Manchmal bringt auch eine minimale Rotation des Objektes etwas (und die z-Achse).

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