Vcore 500 ghosting Y
Any ideas? Vcore 500 reworked. Perfect charts. When making test prints, Y is perfect. There is huge ghosting on X. I've been struggling with this for some time now and I can't figure it out... Another thing is it's good that the xy charts are so close to each other?
4 Replies
I am no expert on any of the input shaper graphs, but apparently the belt tension graph is supposed to have two peaks, have a look at the conversation here: https://discord.com/channels/582187371529764864/791048619997659176/1193800446142332938
check printer.cfg if there is config after measurement, should look like:
## [input_shaper] ## shaper_type_x = mzv ## shaper_freq_x = 62.4 ## shaper_type_y = mzv #*# shaper_freq_y = 34.4
@androlqq Yeah, i have it 🙂
the scale on your Y graph is very low. about 50 times smaller than on X graph.
which means that there's something not right.
Another thing is it's good that the xy charts are so close to each otherthat's 100% machine dependent, in case of v-core 500, Y should be significantly lower than X, because Y axis is much heavier than X. belt tension graph should look like X and Y graphs combined into one graph, so it depends on resonant frequencies of those axis. eg. if you have a Y peak at 50hz, and X peak at 100hz, on belt tension graph there will be 2 peaks, one at 50hz second on 100hz. if Y peak is at 50Hz and X peak is at 50Hz, on belt tension graph there will see one peak at 50hz. if they are close to each other like 50hz and 55hz it most likely will show as one peak as well. number of peaks doesn't really matter, you just want to have blue and orange look possibly the same