I just bought my first 3D printer. After some evenings putting the printer together I finally tried to load the fillament. Unfortunately, the printer does not load the fillament, it seems like the driver is broken. I checked the motor by checking the resistance (both coils ~2.5ohm), I checked the cable, that seems also alright. Finally, I used a driver board of another axis and plugged that into the socket for the e-axis and yes, it works. So I come to the conlusion that there is something wrong with the driver board I placed on the e-axis in first instance.
So I made a ticked to ask for replacement of the faulty driver board. Now I wonder, when I buy/recieve a new driver board,
- do I need to adjust the driverboard (there is some adjustment screw) if so,
- what is the effect of this adjustment?
- how to measure and what is the correct value?
Many thanks for your help!