The invention relates to a control system and a control method of the control system. This vehicle control system is provided with a power source, a first power line, a second power line, a first relay, a second relay, at least one first control device, and at least one second control device. The first control device is configured so as to transmit a trigger signal to the second control device on the condition that the first control device detects that the first relay has been switched from OFF to ON, and after the transmission of the trigger signal, the first control device enables a first update program in which the first current program has been updated. The second control device is configured so as to enable a second update program, which has updated the second current program, on the condition that the second control device receives the trigger signal from the first control device.
本公开涉及控制系统和控制系统的控制方法。本发明的车辆的控制系统具备电力源、第1电力线、第2电力线、第1继电器、第2继电器、至少一个第1控制装置以及至少一个第2控制装置。上述第1控制装置构成为:将上述第1控制装置探测到已将上述第1继电器从切断切换为连接作为条件,向上述第2控制装置发送触发信号,在发送上述触发信号后,将更新了上述第1现行程序的第1更新程序有效化。上述第2控制装置构成为:将第2控制装置从上述第1控制装置接收到上述触发信号作为条件,将更新了上述第2现行程序的第2更新程序有效化。
Control system and control method of control system
控制系统和控制系统的控制方法
2023-07-14
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |