TB6600

[styzah]

I recently bought the TB6600 motor driver (Product Code: RB-Dfr-727). For the microstep, it says S1, S2, S3 but I am not quite sure how to implement it since (S1,S2,S3) doesn’t have an output signal to connect to. Am I missing something?

Attached, find the picture of the driver.
RObotshop.docx (118 KB)

[bdaouas]

S1, S2 and S3 are ON/OFF switches that can be set manually, located on the side of the driver (picture attached).