Reply To: 525 XY Tension (Some Bearings Not Touching)

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#15250

Todd
Participant

Yes, without belts. I’ve tried several different gcodes that move the steppers from full width/height diagonally. I haven’t tried them isolated just X and Y.

This might be a dumb, question but I have the vref set to 0.98 for X/Y. My motors are 1.4a, but now I’m wondering if I calculated that incorrectly. Are these really 11v?

http://www.ebay.com/itm/NEW-Nema-17-Stepper-motor-76oz-in-w-FLAT-CNC-Robot-Reprap-Makerbot-Arduino-11V-/221752831521?hash=item33a17fae21