Volcano 0.6mm Noz stringing problem  

Volcano 0.6mm Noz stringing problem

Hi,

I've upgraded to the E3D volcano eruption

Road so far:

• Complications compiling firmware, LCD not displaying correctly.
• Calibration: Cannot locate heatbed during XYZ calibration
• Heat

With my dimensional accuracy @ +/-0.1mm I can see the light at the end of the tunnel but, i'm at a roadblock with stringing. Next steps before finally getting it functional is stringing.

I've downloaded the economical stringing test from thingiverse (Ultrafast_and_economical_stringing_test) as well as use bobstro's multi extruder.3mf. But i still can't lock down the correct settings could I please get some guidance.

Printer:

• Prusa I3 MK2
• Volcano Eruption 0.6mm nozzle / 0.2mm height / 0.65mm layer width
• eSun PLA+
• 1.0 extrusion multiplier

Attempts:

• Read through: 
  • https://forum.prusa3d.com/forum/original-prusa-i3-mk2-s-hardware-firmware-and-software-help/stringing-i-am-about-to-throw-away-the-printer/
• Max retraction of 6mm @ default PLA, K factor i.e 18
• Max speed of 100mm retraction speed
• Lowering Z-hop
• Temperature drops
• Recently tried K=0 and reapplied stringing tests to find best stringing result.

Photos to be added, they seem random but they aren't just some . I've kept tabs via a OneNote table and have highlighted results in that produced the best stringing results thus far.

Would really appreciate any help on this.