| 摘要 |
PURPOSE:To accurately and quickly check the operation of a train running checking system in advance by providing a utility pole interval storing means which stores utility pole interval data and train speed storing means which stores train speed data. CONSTITUTION:A CPU 26 sets output ports of an I/O port 24 depending upon kinds of data, separately reads out corresponding false checking data from a RAM 22, and causes the data to be outputted to D/A converters 27 respectively connected with output ports. The reading-out operations are executed on the data of one utility pole interval and, at the same time, after the process is executed for three times, the operation of the CPU 26 is shifted to the data transfer about the false checking data corresponding to the combination of the next utility pole interval data and train speed data. Therefore, a system 35 processes the analog signals by the same operations as those performed in the normal checking state and causes a CRT 39 to display the data after classifying the data by kinds at every data set and, at the same time, causes a plotter 40 to record the data. Thus simulation operations are completed. |
