Cant get the belt tension "equal"
so i have been trying to get the graph to put out the same values but i cant, the lower belt always is lower than the upper one no matter what i do.
made sure the belt are exactly the equal lengths and the gantry is square.
when i tighten the belts so the gantry is kept square it still doesnt do anything and tightening the lower belt a little more also doesnt do much other than increase the overall tension.
7 Replies
extended-salmonOP•2y ago
there is probably some other issue i cant see, got the fmmm mod installed and made sure the spacers are all installed correctly
extended-salmonOP•2y ago
here are some shaper graphs i did right after, still figuring out how to know what they mean (getting there)
robust-apricot•2y ago
Not toooo bad…
extended-salmonOP•2y ago
the first peak is equal, not sure why the lower belt doesnt have a second peak 
missing the x peak on the lower belt, check the lower belt idler on the xy joiner.
extended-salmonOP•2y ago
Thanks for the tip, will check it out when i am home
cant really see anything wrong with it. will try printing a few things and see how it affects quality/sound/tolerances
quickest-silver•17mo ago
@br4unk3ks I think I have similar issue, have you found a solution?