Hello.
I am currently conducting FOC (Field-Oriented Control) tests using the Motor Control Workbench with the Nucleo-G431RB board and the IHM08M1 power stage.
My target speeds are 300 rpm and 150 rpm.
However, when using Hall sensors with motors that have 4 and 8 pole pairs, the measured speed resolution appears to be limited to 6 rpm.
Initially, I suspected this limitation was due to the resolution of the Hall sensors.
However, even after switching to incremental encoders (1024 PPR and 8192 PPR), the measured speed still increments in 6 rpm steps.
Is there any method to enhance the speed measurement resolution in this setup?
