| 摘要 |
PROBLEM TO BE SOLVED: To provide an operability control method and an operability control device of a device for vehicle which objectively estimate an operability of the device for vehicle felt by a user and controls the operability of the device for vehicle on the basis of the estimation result.SOLUTION: The operability control method of the device for vehicle includes: (a step S100 of) measurement processing; (a step S200 of) calculation processing; (a step S400 of) area parameter processing; and (a step S500 of) reaction force parameter determination processing. In the measurement processing, when a user operates the device for vehicle, a measurement part measures an objective factor having correlation with a subjective factor giving a degree of impact to the operability. In the calculation processing, a calculation part calculates an estimation value of the operability on the basis of the objective factor measured by the measurement part. In the area parameter determination processing, a control part controls an area parameter on the basis of the estimation value calculated by the calculation part. In the reaction force parameter determination processing, the control part controls a reaction force parameter on the basis of the estimation value calculated by the calculation part. |
