doubt regarding STEVAL-SPIN3201

[vishu]

Is STEVAL-SPIN3201 supports six-step or FOC commutation ?

[ativadore]

The STEVAL-SPIN3201 evaluation board is designed to support three-phase FOC (Field-Oriented Control) commutation for BLDC (Brushless DC) motors. It can also be used for six-step commutation, but with some limitations. 

Here's a breakdown of the two commutation modes:

Three-phase FOC:

Pros:

More efficient and smoother motor operation

Provides better torque control and speed regulation

Reduces motor noise and heat generation

Cons:

Requires more complex hardware and software implementation

[vishu]

I was trying for 6-step commutation method. but i got errors like FOC duration and software error

i attach snapshot for your reference.