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FLOW problem in slicer.  

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diicasses
(@diicasses)
Active Member
FLOW problem in slicer.

I set the Flow to 1 in the slicer but when it starts to print it drops down to 95. Is there anyway to fix this?

Best Answer by RandyM9:

You don’t have to delete the line, just ‘comment’ it out by placing a semi colon before the text.

See below:

; M221 S{if layer_height<0.075}100{else}95{endif}

This way, you’ll have a record of the original gcode in place and a simple way to put it back the way it was, or modify it with different values, if you find the need to.

Cheers

Posted : 01/01/2023 11:48 pm
FoxRun3D
(@foxrun3d)
Famed Member
RE: FLOW problem in slicer.

https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-hardware-firmware-and-software-help/why-is-flow-set-to-95-as-standard/

Formerly known on this forum as @fuchsr -- until all hell broke loose with the forum software...

Posted : 02/01/2023 1:38 am
karl-herbert
(@karl-herbert)
Illustrious Member
RE:

Remove "M221 S{if layer_height<0.075}100{else}95{endif}" in PrusaSlicer (100% is MK2 compatible, which tended rather to under-extrude).

wbr,

Karl

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Posted : 02/01/2023 2:41 pm
diicasses
(@diicasses)
Active Member
Topic starter answered:
RE: FLOW problem in slicer.

Where is this located?

Posted by: @karl-herbert

Remove "M221 S{if layer_height<0.075}100{else}95{endif}" in PrusaSlicer (100% is MK2 compatible, which tended rather to under-extrude).

wbr,

Karl

 

Posted : 02/01/2023 10:46 pm
karl-herbert
(@karl-herbert)
Illustrious Member
RE: FLOW problem in slicer.

You can find the gcode in the expert settings in the PrusaSlicer startup code:

wbr,

Karl

 

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Posted : 03/01/2023 12:53 am
RandyM9
(@randym9)
Honorable Member
RE: FLOW problem in slicer.

You don’t have to delete the line, just ‘comment’ it out by placing a semi colon before the text.

See below:

; M221 S{if layer_height<0.075}100{else}95{endif}

This way, you’ll have a record of the original gcode in place and a simple way to put it back the way it was, or modify it with different values, if you find the need to.

Cheers

Posted : 03/01/2023 4:52 am
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