摘要 |
PURPOSE:To reduce the labor of a general user allowed to input data to a system as less as possible by constituting this program controller so that a setting operator selects whether logical check for checking the presence of contradiction mutually generated among all system data is to be executed or not. CONSTITUTION:System data inputted by the operation of the setting operator are tentatively stored in a working memory 102. Then, whether the status of the system is in an on-line operation state or an off-line operation state is decided. The device is constituted so that the setting operator can select data input to another block, data correction, or switching to the on-line state at the time of ending data input to one block. Since logical check is automatically executed at the time of requesting the switching to the on-line state, the set operator can select whether the already inputted data are to be corrected or logical check is to be executed. |