Working vehicle, remote diagnosis system, and remote diagnosis method
A working vehicle includes an acquisition device that acquires operating state data, a client screen data generation unit that generates client screen data that a client display device of a client apparatus can display based on the operating state data, and a wireless communication device that transmits the client screen data to the client apparatus.
1. A working vehicle comprising:
an acquisition device that acquires operating state data of the working vehicle in real time;
a client screen data generation unit that sequentially generates client screen data that a client display device of a client apparatus can display based on the operating state data, a data volume of the client screen data being smaller than the operating state data from which the client screen data is generated, the client screen data including at least a waveform image which is based on the operating state data; and
a wireless communication device that sequentially transmits the client screen data to the client apparatus for display in real time on the client display device.
2. The working vehicle according to claim 1 , wherein
the acquisition device includes a state quantity sensor.
3. The working vehicle according to claim 1 , wherein
the client screen data is a waveform image which is based on the operating state data.
4. The working vehicle according to claim 1 , wherein
the acquisition device includes a camera.
5. The working vehicle according to claim 1 , wherein
the acquisition device includes a position calculation unit.
6. The working vehicle according to claim 1 , wherein
the client screen data generation unit generates client screen data based on characteristic data of the client display device.
7. The working vehicle according to claim 6 , wherein
the characteristic data includes display format data indicating a display format that is displayable by the client display device including one of a screen size, a resolution, or a number of colors of the client display device.
8. A remote diagnosis system comprising:
a client screen data acquisition unit that acquires client screen data sequentially generated based on real time operating state data of a working vehicle from a server apparatus of the working vehicle via a communication line, a data volume of the client screen data being smaller than the operating state data from which the client screen data is generated, the client screen data from the server apparatus including at least a waveform image which is based on the operating state data; and
a display control unit that causes a client display device of a client apparatus to display in real time the client screen data.
9. The remote diagnosis system according to claim 8 , wherein
the operating state data includes state quantity data of the working vehicle, the state quantity data being detected by a state quantity sensor provided in the working vehicle.
10. The remote diagnosis system according to claim 8 , wherein
the working vehicle is an unmanned delivery vehicle.
11. A remote diagnosis method comprising:
acquiring operating state data of a working vehicle in real time;
sequentially generating client screen data based on the operating state data, a data volume of the client screen data being smaller than the operating state data from which the client screen data is generated, the client screen data including at least a waveform image which is based on the operating state data;
sequentially transmitting the client screen data from a server apparatus of the working vehicle to a client apparatus via a communication line; and
causing a client display device of the client apparatus to display in real time the client screen data.