Motor current limiting in DRV8301-RM46-Kit software examples

Michael Holmes

I'm working with a DRV8301-RM46-Kit.

Does anyone know if the software that comes with the kit does anything to limit the current? Either steady-state or cycle-by-cycle current limiting?

Thanks,

Mike

0 Leo Huang1 over 12 years ago

Thanks for using the Hercules Forum! One of our engineers will be with you shortly.

0 Henry Nguyen over 12 years ago in reply to Leo Huang1

Micheal,

the software only limit the max rpm due to the fact that the wall plug is max out at 25v output and the back EMIF is about 4.6 v / krpm.

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