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I have a unusual request.
i want to ad a 4the extruder to a Megatronics v2.
this will be a paste extruder so it wont need temperaturecontrol.
it will just need to send signals to a external stepper driver. witch will be connected via a AUX terminal.
this means the 3 pins fore the stepper will need to be defined.
also the extruder wil have a offset from E0 nozzle. this will need to be defined t
by
jasper2991
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Firmware - experimental, borrowed, and future
during the fabrication of a bridge the last few strings will not be extruded.
the printer keeps moving to create the bridge, but the extruder does not.
i have my brige flow ratio set to 0.96
and retraction on 3 (bowden setup)
is it possible that this could have something to do with that?
by
jasper2991
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Slic3r
after a few days fine printing from SD it stopped reading the cards again.
I powered up my printer this morning and it wont read the card anymore.
i am really starting to think there might be somthing wrong with the smart controller or my ramps.
HELP?!
by
jasper2991
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Firmware - mainstream and related support
problem solved.
i altered the pin.h
i don't know what the exact problem was,
i moved #ifndef sdsuport up
current pin.h (partially)
****************************************************************************************
* Arduino Mega pin assignment
*
****************************************************************************************/
#if MOTHERBOARD == 3 || MOTHERBOARD == 33 || MOTHERB
by
jasper2991
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Firmware - mainstream and related support
dos the problem only occur when preheating?
try running it form your pc and set the heat from there, what happens then?
what firmware are you running on.
i am having a similar problem with my smartcontoller and Ramps 1.4 with marlin 1.0 and 1.0.1
by
jasper2991
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Reprappers
I finished building my printer and want to start printing while i am doing something else.
I was hopping to print without my laptop connected to the printer, and sins i got a smartcontroller i thought i could do this by printing from SD.
setup:
Marlin1.0.0
RAMPS 1.4
Smart controller from Reprapdiscount (bought about 4 months ago)
when i insert the 4Gig card i got with the controller it displa
by
jasper2991
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Firmware - mainstream and related support