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Stepper Motor hissing sound  

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Impruve
(@impruve)
Estimable Member
Stepper Motor hissing sound

Hi guys....

For a long time i've been able to hear some types of noise no1 hears lol.... I can definitely hear this ( https://www.youtube.com/watch?time_continue=7&v=Dfl4jmvKb08 )... With my eyes closed i can clearly ear when someone stops and resumes the video, all this with the TV on aswell....

Why i am telling you guys this?? Because i just assembled and calibrated my MK3 and i'm wondering if hissing sounds from the steppers are normal or not (mostly from the X-Motor).... or if its just me thats hearing this lol!?

The sound from the video is not as audible as the steppers for me.

Do you guys hear hissing too?? Should i contact support on this?

Thanks in advance guys and happy printing.

Postato : 16/12/2017 3:28 am
maxx78
(@maxx78)
Estimable Member
Re: Stepper Motor hissing sound

there is a little bit of hissing. The motors get a little current from the einsy so can't move them accidentially.

Postato : 16/12/2017 8:48 am
oliver.k3
(@oliver-k3)
Trusted Member
Re: Stepper Motor hissing sound

I had a stepper Motor make a high pitch hissing/singing (whatever you can call that 😀 ) on one print. was gone on the next print. It started mid print and stopped when i paused the print but came back after resume. Turning it off and on again "solved" the problem. at least it hasn't come back up until now. ❓

Postato : 16/12/2017 9:11 am
Impruve
(@impruve)
Estimable Member
Topic starter answered:
Re: Stepper Motor hissing sound

Ok guys. Thanks...

Was just curious since i can't hear my other printer steppers like these one...

Despite that i was blown away by the Noctua fan.... its so quiet that it doesnt even look like its working if you don't visually check xD

Postato : 16/12/2017 12:20 pm
rajr2
(@rajr2)
Active Member
Re: Stepper Motor hissing sound

Did you try stealth mode? (Settings -> Mode)
The hissing noise totally disappeared after I switched it on.

Postato : 16/12/2017 12:32 pm
Impruve
(@impruve)
Estimable Member
Topic starter answered:
Re: Stepper Motor hissing sound


Did you try stealth mode? (Settings -> Mode)
The hissing noise totally disappeared after I switched it on.

Not yet!!

Will try it to see if it gets better!

Postato : 16/12/2017 6:58 pm
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