Reply To: linear advance


Nev, 1.8 seems way too high to me. Why dont you try doing what Phongshader did, adjusting the K value while printing you tower? Also ensure before doing that, when you slice the tower, ensure all retraction and coasting / wiping is turned off. As the tower is printing, every few layers run M900 Kxx and analyse the results.

As Phongshader pointed out, without retraction, you wont get it perfect, just get it as good as you can with linear advance alone, then reslice and re print this time with retraction turned on.

Also judging from Phongshaders results, with PLA, clearly temperature is a massive factor.

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