Control rule generating device, result reflecting device and control rule generating system

A control rule generating device for generating a control rule of a production facility including at least a production device, the control rule generating device comprising:

• a rule storage unit configured to store candidates of a dispatching rule serving as the control rule usable for each of the production facility and a control program for implementing the dispatching rule;
• and
• a control rule assigning unit configured to specify, for each of the production facility, the dispatching rule corresponding to a production plan among the candidates of the dispatching rule as the dispatching rule to be applied, and transmit the control program corresponding to the specified dispatching rule to the production facility;
• wherein, in a process of specifying the dispatching rule, the control rule assigning unit performs a simulation to which the dispatching rule is applied for each time zone, and specifies the dispatching rule by using a compliance rate of the production plan;
• and
• wherein operations of the production facility, including a plurality of machining operations on a product produced by the production facility, are controlled based on the control program.

A control rule generating device for generating a control rule of a production facility including at least a production device, the control rule generating device comprising:

• a rule storage unit configured to store candidates of a dispatching rule serving as the control rule usable for each of the production facility and a control program for implementing the dispatching rule;
• a control rule assigning unit configured to specify, for each of the production facility, the dispatching rule corresponding to a production plan among the candidates of the dispatching rule as the dispatching rule to be applied, and transmit the control program corresponding to the specified dispatching rule to the production facility;
• and
• a communication unit configured to communicate with a result reflecting device that includes:
• a deviation determining unit configured to specify a deviation between the production plan in a predetermined period and a production result related to the production plan, and determine necessity of update of the control rule of a production facility or the production plan depending on a degree of the deviation;
• and
• an update instructing unit configured to, in a case where the update of the control rule of the production facility or the production plan is necessary, depending on the degree of the deviation, instruct the control rule generating device to update the control rule, or instruct a predetermined schedule generating device, that generates the production plan, to update the production plan;
• wherein operations of the production facility, including a plurality of machining operations on a product produced by the production facility, are controlled based on the control program.