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Printing issues ...
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Thanks guys, I never thought to think of the actual drivers being under rated for my stepper motors... but now that makes sense and explains why my garage sounds like a barrage of 1980s toy laser guns while under print..
Reguarding my steppers temps; they never got warm. I remember holding on to them having a hard time if I felt warmth or I was just transferring body heat prior to my heat chambe
by
devinrayolsen
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Printing
Howdy!
::: SETUP :::
I’ve got 5 high torque Nema 17 stepper motors with 1.8 deg. step angle (200 steps/revolution).
Each phase draws 2A, allowing for a holding torque of 45Ncm(63.7oz.in).
I’m running ramps 1.4 board with 5 pcs A4988 StepStick Stepper Motor Driver Modules (w/ Heatsinks).
::: QUESTION :::
Im having a heck of a time trying to determine what the correct voltage should be for my d
by
devinrayolsen
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Printing