| 摘要 |
<p>PURPOSE:To enable flexible control operation input controlling by providing a control operation input list of another man-machine interface to respective man-machine interfaces. CONSTITUTION:In a man-machine interface 11a where an input is executed, information indicating that the self man-machine interface 11a is under operation intervention is added to a list 16a during operation intervention concerning a relevant control operation object in a data file 13a. Then, the generated information of an operation intervention list in the respective man-machine interfaces 11a and 11b is periodically exchanged between the other man-machine interface 11b through a bud 15. When one of the man-machine interfaces executes operation intervention to the control operation object, information on the operation intervention lists 16a and 16b in the data files 13a and 13b is referred to and an operation is stopped or operation intervention is judged.</p> |
