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Nozzle Flow Settings  

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Steve
(@steve-10)
Eminent Member
Nozzle Flow Settings

I use Astroprint, which is a fork of Octoprint to control my Prusa wirelessly. The question relates to whether the Nozzle Flow setting under TUNE overrides the control that is driving the printer versus USB control that is coming from Astro/OctoPrint? I can control temperature, and it even reports back to AstroPrint that the temp has changed and the new set point, but it is not obvious that changing the flow is having any effect. Does anyone know whether changing Nozzle Flow on the control panel actually changes that parameter when connected via USB?

Posted : 20/04/2016 6:51 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: Nozzle Flow Settings

Stephen

As far as I am aware, the flow and feed settings do work (from Octoprint at least). The amended feed rate does display on the printer's LCD. I therefore assume the same is true of the flow rate.

Peter

EDIT: just tested and OctoPrint sends M220 and M221 commands to override the set feed/flow control rates.

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…

Posted : 20/04/2016 7:02 pm
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