Extrusion ends early

Mentaluproar

My prints seem to stop extruding too soon, but nothing in my slicer is set to allow this. I don’t know where else to look to fix this. Ideas?

dc42

That could mean that you have coast-to-end configured in your slicer, or you have far too much pressure advance configured.

Mentaluproar

Coasting and retraction are both disabled. It's a direct drive too, so that rules out crazy bowden stuff. Tell me more about pressure advance.

dc42

Pressure advance is set by the M572 command. Send M572 D0 to find what value is set for extruder 0.

Mentaluproar

M572 D0
Extruder pressure advance: 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000

Well, that's not it.

timcurtis67

Are you using relative extrusion in your slicer?

Mentaluproar

Are you using relative extrusion in your slicer?

Nope.