| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a monitor controller in which all the control parameters of plural control programs in which a monitor control point is registered can be displayed. SOLUTION: Control programs 3-1 and 3-2 are respectively provided with storage tables 4-1 and 4-2 which store parameters such as control conditions for each point address indicating a monitor control point, and a retrieval program 1 is provided with a retrieval initial value table 2 which preliminarily stores data indicating the kinds of the control programs 3-1 and 3-2 registered in the system and the positions of the parameter storage tables 4-1 and 4-2. The retrieval program 1 is activated by a display and input part 5, and the control parameters of the control programs 3-1 and 3-2 in which a certain point address is set are respectively retrieved from the parameter storage tables 4-1 and 4-2, and all the control parameters are displayed.</p> |
