unlir / xdrive Goto Github PK
View Code? Open in Web Editor NEWStepper motor with multi-function interface and closed loop function. 具有多功能接口和闭环功能的步进电机。
License: GNU General Public License v3.0
Stepper motor with multi-function interface and closed loop function. 具有多功能接口和闭环功能的步进电机。
License: GNU General Public License v3.0
Gratulations,
your x-drive looks realy promissing.
would you mind creating an english documentation ?
通过 TB67H450FNG 的数据手册知道该芯片是仅有一个通道的有刷直流电机驱动芯片,意味着用于驱动两相步进电机需要使用两颗 TB67H450FNG 芯片。
42 步进电机是两相的,所以就需要两颗 TB67H450FNG 芯片交替有序的输出,所以不知道这两颗芯片如何有序同步,或是说输出信号的相位是否需要错开。
很期待能够得到大佬的解答,在此提前谢过能够解惑的大佬。
简单查看代码发现LOOP当中通信接口初始化仅对UART(485modbus)进行了操作,CAN口是否启用了?能否简单分享一下can或modbus通信协议,十分感谢!
原理图PCB开源下
源码原理更丰富的讲讲
新手在研究步进电机,您这里在关于步进电机的控制中使用了DCE的控制, 我在网上检索资料很难检索到而还有相同缩写的DCE控制(是一种利用协方差矩阵进行速度和位置控制的方法)。您能简单的描述一下您程序中使用的DCE控制方法是指什么吗?或者分享一些相关的资料,说实话我很难查到,论文和chartgpt我都有进行过检索并没有能够给我准确的信息。还望您赐教。
你好,请教一下,从原理图上没有找到电流/电压的反馈采集,请问反馈部分的采集在哪里或者如何形成了电流的闭环?多谢
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