4. Relay function
4.1 Start
1. If ECAN Tools has been installed, users can directly run it on the desktop.
2. Choose the device type and click “open device”, one converter will shown in the below. See figure 4.1.

3. And Click “确定”.
4.Click “工作模式”——“普通中继模式”——“写设置”——Close the software and poewr on again. See figure 4.2.

The baud rate of two channels only can be modified in “工作模式”.
5. After the power on again, the software is shown in figure 4.3.

5. Technical Specifications