Geeetech

Where the Printer stay it have 19°C.

The Extruder driver runs with 0,5 V. How low can i adjust?

Yes, short prints runs well.
All about 3 Hours are high risk.

How I can use Marlin?

I print the same g code 3 times 1 is good 2 failed at different layer heights.
I tested to print with SD card same sometimes it work sometimes not.

But my extruder motor is really hot... I think over 70°C.

ok print another test, but when i have the same Problem what shall i do?
Reslice and hope won´t help everytime.

What can i chance to find the Problem...

Can the Firmware make this Problem?

I print 4 different big Models everytime the same problem...

Can there a problem with the Firmware?

Which G-code variante do i need in Cura?
Marlin, Preprap, repetier or other?

Ja erst bei längeren Drucken wirft er das Filament aus

He prints 3 hours without Problems and than he pulls all the Filament out.

He runs 3 hours in the normal direction than he runs reverse an than he runs normal but he put the Filament complete out of the Extruder

Hallo,
ich habe seid kurzen einen Geeetech A30, nun habe ich das Problem das er bei längeren Drucken irgendwann das Filament komplett auswirft und dann einfach ohne Filament weiterdruckt.

Arbeite mit Cura 4.4.0
Firmware: A30_S_VD_V1_57
Kann die G-code Variante bei den Druckereinstellungen eine ...