| 摘要 |
An engineering device (1), outside a plant control device (2), which generates operating definition information in which assignment of control tasks to a multi-core unit of the plant control device (2) has been adjusted so that control task execution loads for each core of the multi-core unit are equalized, whereupon the generated operating definition information is transferred via a network (3) from the engineering device (1) to the plant control device (2), thereby, control task execution processing load of the plant control device executing the control tasks is reduced so that cores can be effectively utilized for plant control, and execution processing of the control tasks can be sped up. |
