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Associate III
November 18, 2023
Question

doubt regarding ST motor control workbench

  • November 18, 2023
  • 2 replies
  • 933 views

How to find the value of Rs, Ls and B-emf constant and sensor displacement , placement electrical angle 

please let me know as soon as possible

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2 replies

SRedd.5
Senior III
November 18, 2023

The Rs, Ls, Bemf constant can be found by interfacing with motor pilot software. Method to find the placement electrical angle is described in the user manual. 

vishuAuthor
Associate III
November 18, 2023

Sir in motor pilot software the control board steval-spin3201 is not given. so how its possible to determine the given value. please clarify.

cedric H
Technical Moderator
November 21, 2023

Hello @vishu,

Please look at the following documentation: How To manually configure the motor parameters - stm32mcu

Regards

Cedric