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Hello all! I posted this very same issue on the delta forum but had no success, maybe since the problem seems to be with marlin that's the correct place for it. Anyway here is my problem.
I updated my delta to the latest version of marlin and a new and strange problem arose...when the gcode switches to T1 everything goes haywire, the 2nd extruder coordinates are all over the place. It looks like
by
ZaKKoS
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Firmware - mainstream and related support
Hi everybody
I've updated my delta to the latest version of marlin and a new and strange problem arose...when the gcode switches to T1 everything goes haywire, the 2nd extruder coordinates are all over the place. It looks like for the printer the bed is skewed down toward the right side but only for the 2nd extruder! However when it gets back to the 1st it stays true to the bed but at the last he
by
ZaKKoS
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Delta Machines
I can't easily confirm the simmetry of my build but i'm working on finding a way to ensure everything's square and if not trying to compensate for tower misallignment in firmware (i.e. not using the -sin_60*delta_radius calculation but putting actual coordinates, any help on HOW to find them appreciated!)
Another thing I have noticed is that my rods joints have a "huge" play. They're a bit slack
by
ZaKKoS
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Delta Machines
thanks for the suggestion Ralph, i'll make sure everything's ok tomorrow!
by
ZaKKoS
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Delta Machines
nope
As I said is not the usual bowl shape trajectory. The center of the effector stays level with the base through the whole movement range. however at non center coordinates the effector (and the nozzles of course) are tilted at an angle...
by
ZaKKoS
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Delta Machines
Hello all! First time poster here.
I'm building my second delta, this time with a double extruder setup but i'm having a very hard time calibrating it. The problem i'm encountering is that the end effector platform basculates, it oscillates along the Y axis if i perform a pure X traslation and along the X axis (albeit less) if i perform a pure Y traslation.
It's not the familiar bowl shape it m
by
ZaKKoS
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Delta Machines