Part Number: TMDSHVMTRINSPIN
Other Parts Discussed in Thread: C2000WARE, TMS320F280049
Hi TI team,
I had an old PMSM motor from Samsung which worked fine on the TI's TMS320F280049 using c2000Ware_MotorControl_SDK_2_01_00_00. Recently I changed this motor to a new PMSM motor from GMCC and modified the motor parameters based on the new motor specification, then the new motor didn't work.
The old Samsung motor parameters defined in user.h
The new GMCC motor parameters defined in user.h
The main difference is that Samsung motor has 4 pole pairs where the new GMCC motor has 3 pole pair. I modified the speed HZ in the is13_fwc_mtpa.c accordingly to reflect this change.
After I made the above change, I compiled, linked the code into the bin executive program, then loaded and run it on F280049C, however, the motor didn't move.
I don't know what other things I should change to make it work.
Thanks a lot!
