摘要
根据广州地铁3号线车载设备维护手册关于故障代码2C的描述,从环线交叉点检测原理、列车精确定位和EU单元内部处理3方面进行分析,得出车载信号系统VOBC出现故障代码2C相关的影响因素,并提出对于该故障的一般性处理方法。
According to the description of error codes in the maintenance manual of on-board equipment of the Guangzhou Metro Line 3, we analyze the error codes in three aspects tection, fine positioning, and performance of EU. Relevant influential fact Vehicle On-Board Controller are deduced and a general processing method , including loop crossovers ors of the error code 2C in of the error code is present de- the ed.
出处
《铁道通信信号》
2013年第6期21-23,共3页
Railway Signalling & Communication
关键词
故障代码
车载控制器
环线交叉点
精确定位
Error code
Vehicle On-Board Controller
Loop crossovers
Fine positioning
