Shaper response

[zealous zodiac]

I was wondering if anyone had a suggestion as to the vibration at the low end? Also in this graph Z and Y axis are swapped.

Is it possible to turn on the resonance generator at a frequency? Then I could check to see what was vibrating.

[ocean iris]

it is possible with shake an tune

https://github.com/Frix-x/klippain-shaketune

[zealous zodiac]

Thanks installed that and read through manual. What is a reasonable speed and acceleration for a 350mm 2.4? I have printed at 200mm/s but find I am getting a lot of ringing in Y axis

[ocean iris]

Your graph looks decent, make sure u actually have the right frequency and shaper in your config for each axis

Work through these steps to determine max accel https://www.klipper3d.org/Resonance_Compensation.html

Max Speed depends on your motors, but 200 is rather high, especially for external perimeters.
I Print at arround 130 external but go higher for internal and infill. It also depends on your desired Print quality

[zealous zodiac]

Thanks! I will try to 130 external and maybe 150 internal infill.

[ocean iris]

thats exactly what i use. But i dont think speed is your Problem. It looks like something with your input shaper inplementation in your cfg.

maybe send that part of your cfg so we can check

[zealous zodiac]

## [input_shaper]
## shaper_type_x = mzv
## shaper_freq_x = 56.0
## shaper_type_y = mzv
## shaper_freq_y = 50.8
##