Need help interpreting graphs for 400mm V-Core 3.1
This is my first core-xy printer and even after watching the frequently recommended YT on these graphs, I am not sure how to interpret them. From that video, I get the feeling these graphs would suggest some binding on my x-axis. But I cannot feel that binding myself when i turn the motors off. Is there something else i should look at?
![No description](https://cdn.answeroverflow.com/1191586842399756471/belt-tension-resonances-2024-01-02-025322.png)
![No description](https://cdn.answeroverflow.com/1191586842710130818/resonances_x_2024-01-02-030524.png)
![No description](https://cdn.answeroverflow.com/1191586843028885575/resonances_y_2024-01-02-030534.png)
2 Replies
ratty-blush•9mo ago
Here is a photo of my toolhead as well in case it is something I am not seeing.
![No description](https://cdn.answeroverflow.com/1191587531964297216/IMG_6860.jpg)
ratty-blush•9mo ago
Ok, adding a lot of tension to the belts gets me here which looks a lot better (I think?)
![No description](https://cdn.answeroverflow.com/1191614274481692682/resonances_x_2024-01-02-052728.png)
![No description](https://cdn.answeroverflow.com/1191614274737537085/resonances_y_2024-01-02-052737.png)