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POWERSTEP01 UVLO fault

SM.5
Associate

We use POWERSTEP01 for Stepper motor control.

We develop the own Board and tried to run the Stepper motor,

Communication is done and response from POWERSTEP01 is Okay.

only think Motor is not running and FLAG output is continually LOW due to UVLO.

How to rectify this issue...

Kindly help to solve this issue...

Schematic and GERBER file attached FYR...

1 REPLY 1
VTino.1
Associate

Hello!

I'm having a similar issue. Did you find the solution?