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bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
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SKR 1.3 TMC2209 noise #173

Open elmolinger opened 4 years ago

elmolinger commented 4 years ago

Hi there,

I have installed a SKR1.3 with TMC2209 stepper drivers. The steppers make a lot of noise when printing. I tried to set the current without success. If Stealtchop is deactivated, no difference can be seen either.

It sounds like the printer is accelerating violently and stuttering. In a circular motion, the steppers make a noise that I know from the old a4498 drivers, but I don't expect that from the TMC2209. Before that, a MKS 1.4 8-bit board with TMC 2208 drivers was installed, which was a lot quieter with the same settings.

See video https://www.youtube.com/watch?v=bcKDEgzNxB4

I am using a current Marlin 2.0bugfix from today. The TMC library used is 0.6.1

Configuration.h.txt Configuration_adv.h.txt

Any help would be appreciate

AndKe commented 4 years ago

did you set the jumpers/configure it correctly ? https://www.youtube.com/watch?v=H5ea2iyOscg

freighttt commented 4 years ago

@elmolinger did you ever get this sorted out? i am having the same issue

elmolinger commented 4 years ago

@freighttt no i didnt. But im very sure its about the 0.9 degree stepper. I disassembled the Printer just 3days ago and build a new one. Now with a SKR1.4 (LPC1768) in the new Printer and 1.8degree Stepper Motors. Printing without noise and any Issues.

Im pretty sure it was about the 0.9Degree stepper motors and the selfmade Extruder Carriage on the X Axis. Wich causes a mechanical issue.

Wich Stepper Motors do you have in use?

freighttt commented 4 years ago

I’m using ldo 42sth47-1684MAC(I think I got that right), basically 0.9* steppers running at 1050ma on a corexy. my issue actually isn’t like yours, I didn’t watch the video you posted until just now. My issue is stealthchop making extremely loud grinding motor noise above ~35mm/s, but running fine up past 200mm/s in spreadcycle. Stealthchop is just as loud as spreadcycle, like in your case

elmolinger commented 4 years ago

My driver was also running stealtchop in this video ;-)

It seems there is an issue with tmc2209 and 0.9 degrees stepper motors. My stepper motors was e3d steppers and also 0.9 degree. The noise drops after higher the voltage on the trimpot, what you shouldn't do! On lower voltage they were much louder than in the video.

Did you try with a lower current?

Maybe try a 1.8degree stepper on one axis and print a cube in vase mode. That was my planned next step with the old printer. But due difficulty with disassemble the frame and reach the stepper I never got it done.

Am 20. Juni 2020, 08:20, um 08:20, freighttt notifications@github.com schrieb:

I’m using ldo 42sth47-1684MAC(I think I got that right), basically 0.9* steppers running at 1050ma on a corexy. my issue actually isn’t like yours, I didn’t watch the video you posted until just now. My issue is stealthchop making extremely loud grinding motor noise above ~35mm/s, but running fine up past 200mm/s in spreadcycle. Stealthchop is just as loud as spreadcycle, like in your case

-- You are receiving this because you were mentioned. Reply to this email directly or view it on GitHub: https://github.com/bigtreetech/BIGTREETECH-SKR-V1.3/issues/173#issuecomment-646949702

h3po commented 4 years ago

related marlin ticket: https://github.com/MarlinFirmware/Marlin/issues/18286