Belt tension looks noisy
Hi
I am just doing the calibrate belt tension because i have just installed a light ally gantry and reprinted the eva toolhead in abs so had to tension my belts but the graphs look very noisy.
What do you guys reckon? and how do i sort it please.
Thank you
![No description](https://cdn.answeroverflow.com/1099732197243625492/belt-tension-resonances-2023-04-23-171638.png)
5 Replies
solid-orange•2y ago
here are some shaper graphs to which might help.
![No description](https://cdn.answeroverflow.com/1099734515422875758/resonances_x_2023-04-23-172750.png)
![No description](https://cdn.answeroverflow.com/1099734515770998804/resonances_y_2023-04-23-172800.png)
solid-orange•2y ago
right i have been playing about with the belts again and have checked the belt routing and check over the rails and that they are aligned but as you will see the the belt are looking slightly better but the shaper on Y is not so good. I not really good at interpreting these charts so any help gratefully appreciated thank you
solid-orange•2y ago
![No description](https://cdn.answeroverflow.com/1100151242589753485/resonances_y_2023-04-24-205940.png)
![No description](https://cdn.answeroverflow.com/1100151242858184714/resonances_x_2023-04-24-205930.png)
![No description](https://cdn.answeroverflow.com/1100151243105632256/belt-tension-resonances-2023-04-24-205422.png)
try and align the orange and blue peaks in the belt tension graphs a bit more, without overtightening them.
also, you seem to have some noise around 100 Hz in your Y graph, which I think suggests you might have some loose parts in your printhead
still, overal I think its not that bad and it should print fine
solid-orange•2y ago
I noticed whilst doing the shaper calibration that the euclid probe was rattling against the cooling duct but I can't remember whether it was when it was doing the X or y axis .
I shall try again tonight thank you