For our application, we are running the stepper motor from 5 step/sec to 6500 step/sec and to achieve this step/sec we have kept the FS_SPD register value to 2333.33 step/sec. There is a switching between micro-stepping and full step mode at 2333.33 ...

We are using the PowerSTEP01 driver in Current mode to drive the NEMA23 stepper motor.Supply voltage: 24V DC, Motor current 0.9A set in driver  (motor max current is 2.1A)RPM Range 0 -1800 rpm; (0 - 6500 steps/sec)Acceleration / deceleration = 10000 ...

We are using SPINFamily Evaluation Tool 3.2 with EVLPOWERSTEP01 device for operating the stepper motor. Once we programmed the parameters the stepper motor was running with some speed e.g. 411.37 step/sec but after some time stepper motor step/sec su...

Currently we are evaluating voltage mode feature of powerstep01Motor Parameters:Motor Phase Resistance: 8.4 ohmMotor Phase Inductance: 5.2 mHKe: 0.07392We have tested voltage mode by changing current from 0.5 to 1.1 A. Test report are attachedAlso In...