CANopen服务数据对象（SDO)详细解析

细分设置， I/O输入信号电压设置

Cl4e supports two control schemes: PDI and standard mapping. This routine describes how to turn off PDI and how to use the configuration instructions of the standard mapping scheme. Unlike the domestic drives, this drive supports user-defined configuration and modification of PDO objects, which is convenient for users to use on demand.

一、首先将网络接口与工控机或路由器连接

First, connect the network interface to the industrial computer or router

注意连接路由器之前，需要本地网络连接将驱动器的IP地址固定为静态IP地址并分配IP地址到路由器的同一个网段内

Note Before connecting the router, you need a local network connection to fix the drive's IP address to a static IP address and assign the IP address to the same network segment of th router

CANopen版本控制产品修改映射PDO对象方法

The CANopen drive controller can use 8 channels of PDO by default. Each channel supports a maximum of 64 bytes of data. The default factory configuration is 4 channels of data by default. The other 4 channels are empty. Re-integrate the PDO channel data. Now the modification configuration scheme is briefly introduced as follows