Patent ID: 11932293
Assignee: KAWASAKI RAILCAR MANUFACTURING CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  H | IPC B

Claim 7:
8. The car monitoring system according to claim 6, wherein:
the status data further contains pieces of signal information that is information of a signal indicating an operating state of the instrument controlled by the sub-system;
in the monitoring device, the second memory further stores a second signal parameter file defining a data structure of a signal region of the status data, the signal region being a region in which the pieces of signal information are stored;
the second signal parameter file contains information specifying storage positions of the pieces of signal information in the signal region; and
when the second signal parameter file is changed, and the monitoring device controller monitors the operating state of the sub-system, the monitoring device controller specifies the positions of the pieces of signal information based on the information specifying the storage positions of the pieces of signal information contained in the changed second signal parameter file, reconstructs the data structure of the signal region, and interprets the pieces of signal information in accordance with the reconstructed data structure.