显示屏安装在司机室内，通过以太网总线与控制系统进行通信，为驾驶及维修人员提供各种信息。中文显示界面，可以显示电气系统和打磨小车的运行参数和状态；自动显示故障报警，提示故障处理信息；查询和浏览故障记录等。

　　Screen installed in the cab, to communicate with the computer via an Ethernet bus, provids kinds of information for drivers and maintenance staff. Chinese interface shows the operation parameters and status of electric system and grinding trolley; Automatically displays the fault alarm, prompting troubleshooting information; Query and browse the fault records, etc.