can one printer print two different models???
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The ideXY approach also has it's limitations if the print time is not equal in both models for any given layer:
One head would have to idle until the other finishes resulting in oozing therefore unkonwn amount of filament remaining in the head at the end of the idling (start of new layer) resulting in bobs and / or gaps.
Or another approach is to re-prime the head after each layer which is just a waste of filament -
Thank you @joergs5.. will look into it and keep you posted
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@t3p3tony sure is going to be fun
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@denke wow.. i Dint think of the Oozing.. something more to worry about now
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But is it possible to run two or more extruders... more like mixing extruders but independent, without the ratio thingy???
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@georgepaul yes you can send gcode like:
G1 X1 Y2 U1 V2 E100:75
this implies you have 4 axis XY and UV so different gantres, with two extruders and are driving E0 with 100 steps and E1 with 75 steps
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Wow @t3p3tony... this was really useful. I made the following changes in the config and it worked... Duet surprises me every day... It has solved my problem for now
M92 X640.00 Y640.00 Z3200.00 E200:200:200:200:200 ; Set steps per mm
; Tools
M563 P0 D0:1:2:3:4 H1 ; Define tool 0
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C -
The Gcode that I tried is;
G1 E10:100 :200:300:400
and the motors (E0, E1, E2, E3, E4)danced along.
I tried 5 extruder motors just out of curiosity -
IDXY - how would one write the print file for that?
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@CJ-BRAVO I'm not an expert here, I'm not sure any such slicer exists, but I could imagine a work around with using python or similar to merge two separately sliced gcode files...
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yeah but lets say you spliced the gcode, you would still have 2 separate tools with a tool change? no?
any gcode magic to work 2 tools at the same time?
