Loud Buzzing Sound Under Certain Conditions
V-Core 3.1 400mm
I encounter a very loud buzzing sound under certain conditions (which I'm not exactly sure what those conditions are)
Not sure if it's a speed/acceleration issue, motor issue, or a loose screw. It doesn't happen often or all the time but was not occurring during the first layer of this print but can be heard clearly on the second in the video. I'm not 100% sure but I believe it occurs mostly when printing in this direction so the right motor when facing the printer.
3 Replies
I get similar, but can make it go away by overriding the printing speed upwards, so I guess its something vibrating at a certain frequency, not sure what causes it though
If its coming from toolhead, you might have something loose or vibrating there.
stormy-gold•9mo ago
im getting a similar noise on my v-core 3.1 400mm
did you ever find the source?