摘要 |
An operation control system includes: a remote manipulator having a transmitter that transmits a signal containing time information; and an operation control device that conducts wireless communication with the remote manipulator to perform vehicle operation control. The operation control device includes a clock, a receiver, a calculator, and a controller. The receiver receives the signal containing the time information from the remote manipulator. The calculator calculates a delay time of the wireless communication, based on the time information and a time indicated by the clock. When the delay time is equal to or more than a threshold, the controller changes the vehicle operation control from a normal control to a safety control. |