This paper introduces how to dismantle yarding tractor loadingboard, install trestle pole and use tightwire and chain wheel to load and unload cargo.
本文介绍如何拆下集材拖拉机搭载板，安装架杆，利用绞盘机、钢索及架杆滑轮装卸货物。
2
As to the loadingboard part, many design methods are introduced, such as master-slave communication, input signal detection, status displaying, manual action, power supply and so on.
在载车板控制单元中，分别介绍了主从机通信、输入信号检测、状态显示、手动功能以及电源的设计方法。
3
Once the board powers up and you see the welcome menu, don't select anything -- loading some of the examples there will change the I/O mappings and the steps you'll do later won't work.