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Updatig PID values  

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Nathan
(@nathan-5)
Trusted Member
Updatig PID values

Is there a way to update the PID settings for the hotend. I just added an E3D hotend sock to insulate the hot end. I suspect this changes the thermal properties of the hotend and that an update to the PID settings would be beneficial. What is the procedure for updating theses settings on the MK2.

Thanks,
Nathan

Opublikowany : 04/09/2016 5:43 am
Nigel
(@nigel)
Honorable Member
Re: Updatig PID values

Be very careful playing with proportional-integral-derivatives, it is not for those that do not understand the maths.

See this post....

http://www.mibqyyo.com/en-articles/2015/10/14/adjusting-the-pid-of-your-3d-printer/#/vanilla/discussion/embed/?vanilla_discussion_id=0

Nigel
Life is keeping interested and excited by knowledge and new things.

Opublikowany : 04/09/2016 6:08 am
Nathan
(@nathan-5)
Trusted Member
Topic starter answered:
Re: Updatig PID values

Thanks for the link. My last printer was a Rostock Max V2 which had a PID auto tune routine. I guess the mk2 doesn't have a similar automatic function.

Opublikowany : 08/09/2016 7:41 pm
David T.
(@david-t)
Noble Member
Re: Updatig PID values

Comeon... 🙄
http://lmgtfy.com/?q=marlin+gcode+pid+tuning

Opublikowany : 08/09/2016 7:46 pm
Josef Průša
(@josef-prusa)
Member Admin
Re: Updatig PID values

Why am I the last person on this planet to get E3D sock :-((

http://reprap.org/wiki/PID_Tuning You have to run it from the computer

Founder and owner / Majitel a zakladatel
Opublikowany : 08/09/2016 7:46 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: Updatig PID values

Why am I the last person on this planet to get E3D sock :-((

Possibly one of 3 reasons:

1. You have the old style heater blocks 😡
2. You don't need them 😮
3. You are too busy gaming to notice they exist :ugeek:

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Opublikowany : 08/09/2016 8:05 pm
ZARIBO
(@zaribo)
Trusted Member
Re: Updatig PID values

Is there a way to update the PID settings for the hotend. I just added an E3D hotend sock to insulate the hot end. I suspect this changes the thermal properties of the hotend and that an update to the PID settings would be beneficial. What is the procedure for updating theses settings on the MK2.

Thanks,
Nathan

I have the sock installed and I did not change any PID settings and nothing changed,

What is the benefit behind your PID modification?

Opublikowany : 21/01/2017 10:51 am
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