| 摘要 |
PROBLEM TO BE SOLVED: To evaluate display information of a field apparatus 3 under various conditions according to a certain criteria using an interlocking device 4, to detect abnormality of an operation of the field apparatus, and to inform a remote of it. SOLUTION: In this field apparatus diagnosing system, by specifying a railroad station to be diagnosed from a client terminal 21, a field apparatus diagnosing device 8 loads a field apparatus simulation logic 11i of the railroad station from a storing means 12. The field apparatus diagnosing device 8 receives interlock logic control information 5i01 from the interlocking device 4i of the railroad station to be diagnosed via a communication network 9, obtains field apparatus simulation display information 6i01 by simulating a state of a point of the station and the field apparatus 3i of a track circuit or the like using the field apparatus simulation logic, receives field apparatus display information 3i01 of the station from the interlocking device of the station, compares the field apparatus display information with the field apparatus simulation display information, evaluates them, and transmits an evaluation result 13 to the client terminal 21. |
