摘要:
A processing end time calculation section (11) of a batch formation control section (6) refers to a history file (8) in response to a processing start report from a batch process apparatus (1, 1a) to predict a processing end time. A work extraction section (12) refers to a step management file (9) to extract those of the works which can arrive at a batch process apparatus (1, 1a) on or prior to the thus predicted processing end time. A batch formation section (13) forms, designating the thus extracted works as an object of batch formation, the works into a batch such that one of the works which has the highest preferential degree is designated as a top work of the batch. A transport section (4) transports the works of the batch collectively to the batch process apparatus (1, 1a).
摘要:
Die Erfindung betrifft ein Verfahren zum Betreiben einer Automatisierungseinrichtung, wobei auf einer grafischen Benutzeroberfläche eines Batch-Systems (3) Rezeptelemente (20) eines Steuerrezepts (19) dargestellt und die Rezeptelemente (20) während des Chargenprozesses sequentiell verarbeitet werden, und wobei auf einer grafischen Benutzeroberfläche eines Bedien- und Beobachtungs-Systems (2) Bildelemente (14 bis 17, 18) eines Prozessbildes (13) einer Produktions-Anlage dargestellt werden, die zur Herstellung einer Charge eines Produktes während des Chargenprozesses verwendet wird. Es werden Maßnahmen vorgeschlagen, mittels der ein Rezeptersteller sich ändernde Zustände der Produktions-Anlage während des Chargenprozess schnell erfassen kann.
摘要:
The present invention discloses an apparatus to configure an auxiliary recipe for execution during a batch recipe in a process control system, the apparatus comprising a recipe analyzer to receive first and second recipes as well as a phase transition identifier to identify a transition point between at least two process steps in the first recipe. The invention further includes a rules compliance verifier to determine whether the second recipe can be executed at the transition point, and an entry point generator to store a recipe entry point in association with the second recipe in response to determining that the second recipe can be executed at the transition point.
摘要:
Example methods and apparatus to modify a recipe process flow during recipe execution are disclosed. A disclosed example method involves executing a recipe, and before completion of execution of the recipe, receiving process flow change information indicative of a modification to a process flow of the recipe. Process flow rules are then retrieved from a process flow rules data structure. The recipe process flow is modified based on the process flow change information in response to determining that at least one requested change indicated by the process flow change information does not violate one of the process flow rules.
摘要:
A computer solves an item-by-item linear partial optimization problem independently of other items (305). The computer judges if the mechanical interference between the items with reference to the obtained solution item by item is resolved and if the inventory of the goods in process is sufficient (309). If the mechanical interference is not resolved or if the inventory of the goods in process is not sufficient, the computer updates the corresponding Lagrange's multiplier (310, 311) and executes step 305 again.
摘要:
A processing end time calculation section (11) of a batch formation control section (6) refers to a history file (8) in response to a processing start report from a batch process apparatus (1, 1a) to predict a processing end time. A work extraction section (12) refers to a step management file (9) to extract those of the works which can arrive at a batch process apparatus (1, 1a) on or prior to the thus predicted processing end time. A batch formation section (13) forms, designating the thus extracted works as an object of batch formation, the works into a batch such that one of the works which has the highest preferential degree is designated as a top work of the batch. A transport section (4) transports the works of the batch collectively to the batch process apparatus (1, 1a).
摘要:
A system and method for batch control processing includes at least one controller having instructions and database. The database includes information relating to instruments, control modules, and equipment modules and the instructions pull information from the database to control the system and process, a manufacturing facility is provided that manipulates materials to form products. The facility includes a plurality of components that manipulate or measure the material and at least one controller having instructions and at least one database. The database includes information grouping the plurality of components into task oriented groups, referred to as equipment modules. When the facility requires the completion of tasks, the instructions in the controllers pull information from the database regarding which facility components are required to complete the particular task. For each new task request, the instructions pull information from the database regarding which facility components are required to complete the new task.