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

Claim 10:
11. The car monitoring system according to claim 10, 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 sub-system, the first memory further stores a first 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 first signal parameter file contains information specifying storage positions of the pieces of signal information in the signal region; and
when the first signal parameter file is changed, and the sub-system controller creates the status data, the sub-system 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 first signal parameter file, reconstructs the data structure of the signal region, and resets the pieces of signal information in accordance with the reconstructed data structure.