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InstaSPIN_MOTION_F2806xM电机参数辨识

Other Parts Discussed in Thread: DRV8301, BOOSTXL-DRV8301, TMS320F28069M

我在使用Lab 5c - InstaSPIN-MOTION Inertia Identification例程时,遇到如下问题:

按照例程的说明:将gMotorVars.Flag_enableSys和gMotorVars.Flag_Run_Identify设置为1后,电机开始低速转动,

但当我将gMotorVars.SpinTAC.VelldRun置1后,电机开始正反震荡,gMotorVars.SpinTAC.VelldErrorID此时为4001,但例程说明中没有对4001错误代码进行描述,不知应该进行怎样调整。

注:我的硬件是自己设计的:控制模块参考TMDSCNCD28069MISO controlCARDs设计驱动模块参考BOOSTXL-DRV8301设计,即控制芯片为:TMS320F28069M,驱动芯片为DRV8301。

麻烦帮我分析一下,谢谢。