powerSTEP01 advanced current control parameters

[shilchenbach]

Hello,

are there any example parameters available to drive a stepper motor fast in current mode? I am using the EVLPOWERSTEP01 evaluation board with different stepper motors, e.g. Oriental PK267JDA (3.4V, 2.8A, 1.2Ohm) and Nanotec ST6018K2008 (4.8V, 2.0A, 2.4Ohm). Every motor stalls at 9 rev/sec. I used the settings related to UM1829 and played with all parameter values. Without any progress. How to speed up to e.g. 60 rev/sec?

I attached my default parameters from the SPINFamily tool.

Thanks in advance,

Stephan

 

[shilchenbach]

Solved