This is a delta printer, z-hop should be much faster than a traditional bed-slinger and leave much less stringing. Personally, I run z-hop enabled 95% of the time unless I know the objects don’t need it.
Comment on Help with stringing after shifting to Klipper
dansity@lemmy.dbzer0.com 8 months ago
Turn off z-hop. When you use zhop the nozzle elevates and it cannot wipe itself. When zhop is off the nozzle wipes itself with the top layer. I know this might be a pre-sliced test but in real life scenario you can make the wall first and the infill last so any minor stringing remaining will be inside the object. As well the obligatory filament drying.
nezbyte@lemmy.world 8 months ago
Rangelus@lemmy.nz 8 months ago
Thanks for your reply, I will give that a go.
After posting I thought to try a different brand of filament. It’s currently printing, so we’ll see how it goes.
rambos@lemm.ee 8 months ago
Yeah both new filament and no zhop might help. Also check travel speed, use 100-150 or more to reduce stringing. You said you want higher flow, but lowering temp can help a lot
Rangelus@lemmy.nz 8 months ago
Yeah it was rubbish filament. Switched it out for some esun PLA+ and got much better results. I’ve updated my post, but final settings are:
Pressure Advance - 0.4 Retraction - 3.5mm Retraction speed - 35mm/s
Very happy with the results!
TwanHE@lemmy.world 8 months ago
To get the shitty filament running you can still go for fast travels, 300mm/s@15 to 20k should be fine.