I am having a problem with MicroStepping my stepper motors.. I took a video.. watch for yourself, and tell me what you think the problem might be.
Stepper Motor Details:
MFG: SHINANO
P/N: STH-39G120
NEMA: 16
COIL: 1.2 ohm
TYPE: 2 Phase Uni-Polar 6 lead
3.6 Degree step angle. 5mm dia. X 9mm serrated steel shaft. 4 M3X 0.5 metric mounting holes. 4" leads.
SQ.: 1-1/2” L: 1-1/4” WT: .36
That's all the info I have regarding these stepper motors... sadly..
These are the Driver Boards I got:
http://www.amazon.com/dp/B00E7O5O8I/
They are set to 1/16 Micro Stepping Mode, however, I get the same issue in 1/4 and 1/8 mode.
Here's the video showing the problem:
http://youtu.be/oFSmAZPV9Ds
Stepper Motor Details:
MFG: SHINANO
P/N: STH-39G120
NEMA: 16
COIL: 1.2 ohm
TYPE: 2 Phase Uni-Polar 6 lead
3.6 Degree step angle. 5mm dia. X 9mm serrated steel shaft. 4 M3X 0.5 metric mounting holes. 4" leads.
SQ.: 1-1/2” L: 1-1/4” WT: .36
That's all the info I have regarding these stepper motors... sadly..
These are the Driver Boards I got:
http://www.amazon.com/dp/B00E7O5O8I/
They are set to 1/16 Micro Stepping Mode, however, I get the same issue in 1/4 and 1/8 mode.
Here's the video showing the problem:
http://youtu.be/oFSmAZPV9Ds