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07-29-2014, 10:04 AM #2
As you can see, the resistance and inductance of these motors is tremendous. I think this is why many of us have had trouble getting the extruder motor to retract properly at high retract rates (25-30mm/s).
If you're struggling with blobbing or stringing on your MakerFarm printer, try reducing your retract rate to 10mm/s. The extruder motor can usually keep up at this rate.
Holes and pockmarks in print walls
Today, 09:14 AM in General 3D Printing Discussion