shaper graph low y acceleration V Core 500
Just wanting tips on how to improve my y acceleration wondering it is a vibration issues as I was unwilling to cut most of the wires short to path them as in the v core 500 documents.
9 Replies
Attached are the shaper graphs and belt tension graphs
Plus the atrocious wiring I'd like to confirm if cable routing would improve the y axis metrics out of sight as the x axis speeds look great
that's just corexy no hybrid added yes? in that case it's about expected results. sorry for confusion earlier.
i'd try to find whatever is causing the Z reading on X axis, might be wire loom pulling on the carriage. other than that graphs are clean, and you are good to go.
if you want to experiment you can tension the belts more, just don't go overboard.
i'd start with measuring what tension you got now. and deciding from there. you might be close to the limit, not many v4 to compare to unfortunately
https://canary.discord.com/channels/582187371529764864/1223286652949106748/1257805973226258492
So for a standard @Prav the y acceleration is about 3300?
i'd expect it to be around that, yeah. again there's very few of those machines in the wild and ratrig didn't post any official numbers, but you are closer to the max than further from it that's for sure
Great as for the z bump on the x axis any ideas?
Wait you said the wire loom pulling on the axis hmm
yeah usually it's something twisting the axis. or rail cart being not-great and having some play
Thanks for the help prav
Try to increase the belt both belt tension above 4e6
I got on my v400 6600
That is not how that value of 4e6 works
Since it can very greatly with similar belt tensions
Its roughly the same to how my VC500 3.0 was before upgrades, but id imagine the metal layout on a VC4 can take some more tension, you could defenitly try a bit more belt tension