2025-08-06 9:23 PM
Hello ST Community,
I am currently using the EVSPIN32F0251S1 inverter board to control a BLDC motor for an elevator door control application.
When I run my BLDC motor in torque mode and set torque with this API MC_ProgramTorqueRampMotor1_F() so my motor is rapidly rotating and reach maximum speed.
For my application, I need to maintain a fixed speed (e.g., 1000 RPM) while delivering the maximum possible torque. I would like to know if it is possible to achieve this behavior using the current firmware and control APIs.
If this is feasible, I would appreciate your guidance on how to properly configure the motor control to balance both speed and torque — specifically, how to apply torque while constraining the motor to operate at a specified speed limit.
Thank you in advance for your support.