FOC SDK不会超越启动顺序

大家好，
我是Tom，我是ST社区的网！
我有X-Nucleo IHM07M1和Nucleo F302R8开发板试图运行STM FOC SDK 4.3库。我有配备了套件的Bull Run电机，我设法安装并且运行良好，我还有另一个爱好大小的电机，所有设置和运行我想要的。
然而，我也有一个较小的2极（R = 14欧姆，L = 4.6 mH），我想通过无传感器FOC运行。但是，一旦我输入新参数，它就会按照启动顺序进行调整，但不会切换到FOC控件。给出速度反馈错误。我已经尝试了常见问题解答中提到的所有内容来解决此问题（第16页），但它仍然无法正常运行。


正如第16页所建议的那样，我减少了G2参数，但是一旦超过某个点（大约800），它就会加速到完全加速并产生启动错误。
同样如第16页所示，我的启动验证速度约为40％到90％的应用程序速度，但仍无法正常启动。
我尽可能多地尝试过，但我仍然不知道如何让它发挥作用。
提前致谢，
汤姆

#foc



以下为原文




Hi All,
Im Tom, Im net to the ST Community!
I have the X-Nucleo IHM07M1 and the Nucleo F302R8 dev boards trying to run the STM FOC SDK 4.3 library. I have the Bull Running motor which came with the kit which I have managed to set-up and is running well, I also have another hobby sized motor all set up and running as I would like.
However I also have a smaller 2 pole, (R = 14 Ohm, L = 4.6 mH) which I would like to run also through the sensorless FOC. However, once I put in the new parameters it spools up, as per the startup sequence, but does not swap over to the FOC control. Giving Speed Feedback errors. I have tried everything as mentioned in the FAQ to remedy this (page 16) yet it still doesnt run properly.


As suggested on page 16 I reduce the G2 parameter, but once it gets beyond a certain point (about 800) it then speeds up to the full ramp up speed and gives a Start up error.
Also as suggested on page 16, I have the startup verification speed at about 40% to 90% application speed and it still unable to start up properly.
I have tried as much as possible and still I have no idea how to make it work.
Thanks in advance,
Tom

#foc