基于CANBUS网络的电梯串行通讯系统

The Elevator Series Communication System Based on Network CANBUS

简要说明了基于 CANBUS网络的电梯串行通讯系统的特性 ,详细介绍了 CAN网络节点硬件接口电路及控制柜节点微处理器与主电脑之间的公用 RAM通讯接口 ,并对CAN网络的软件设计及调试作了一定的阐述。

The features of the elevator series communication system based on network CANBUS are briefed. The hardware interface wiring of the CAN network and the public RAM communication interface between the microcontroller of the joint of the controller and the main CPU are introduced detailedly, and the software design and debugging of the CAN network are describled.