3DX中波发射机上应用了大量的微机单元、现场可编程逻辑门阵列(Field Programmable Gate Array,FPGA)器件及控制器局域网络(Controller Area Network,CAN)总线等技术,有效提高了整机的自动化、智能化水平.基于此,分析发射机中的CAN总线结构,并介绍维护过程中遇到该类型故障的处理办法.
The Application of CAN Bus Technology in 3DX50 Transmitters
The 3DX medium wave transmitter utilizes a large number of microcomputer units, Field Programmable Gate Array (FPGA) devices, and Controller Area Network (CAN) bus technologies, effectively improving the automation and intelligence level of the entire machine. Based on this, analyze the CAN bus structure in the transmitter and introduce the handling methods for this type of fault encountered during maintenance.
3DX medium wave transmitterController Area Network (CAN)fault handling
NETL
NSTL
万方数据
