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Apparatus and method for distributed batch control for modular automation

A batch and controller technology, applied in general control system, program control, comprehensive factory control, etc.

Pending Publication Date: 2021-03-05
HONEYWELL INT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] In the above reference, although the master recipe is not used to create batches, the master recipe loaded into the controller is still the controller

Method used

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  • Apparatus and method for distributed batch control for modular automation
  • Apparatus and method for distributed batch control for modular automation
  • Apparatus and method for distributed batch control for modular automation

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Embodiment Construction

[0028] In the present invention, the associated master recipe is automatically deleted from the controller when batch production is completed, which can release controller resources.

[0029] In the aforementioned references, cloned master recipes need to be manually transferred between dedicated remote servers associated with manufacturing sites, which requires additional validation efforts to ensure data integrity.

[0030] The present invention eliminates the need to duplicate master recipes using an enterprise batch database and automates the loading process eliminating human error by automatically downloading master recipes to the controller.

[0031] The present invention provides the opportunity to distribute master recipes throughout a process manufacturing plant, eliminating duplication and manual transfer of master recipes to each individual controller in a distributed (or modular) process control system and reducing The effort and cost of meeting regulatory complian...

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PUM

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Abstract

A method and system are provided for distributing master recipes for process control systems comprising storing a single master recipe on a server having an enterprise database and communicating saidsingle master recipe to each of a plurality of manufacturing units. Control recipes are seamlessly created using common master recipes across multiple process plants to deliver consistent product quality with enough flexibility and interoperability in accordance with ISA S88 batch standards.

Description

technical field [0001] The present invention relates generally to control systems and apparatus and methods for batch event delivery in process control systems. Background technique [0002] Processing facilities are often managed using process control systems. Examples of processing facilities include chemical, food, pharmaceutical, paper and petrochemical production plants. Among other operations, process control systems typically interact with and control industrial equipment in process facilities, such as equipment used to produce chemical, pharmaceutical, food, paper or petrochemical products. Typically, these or other types of products are manufactured or processed in batches. A process control system typically includes one or more process controllers capable of controlling one or more process elements in a process facility. Process controllers in batch manufacturing facilities are typically implemented as one or more master recipes responsible for different aspects...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/418G05B2219/2609G05B2219/23027G05B19/4186G05B19/41845G05B2219/32096G05B2219/31422Y02P90/02G05B19/042G05B2219/2669
Inventor 西瓦纳拉亚娜·昂特杜森蒂尔库马尔·达纳戈帕兰艾丽西亚·C·肯普夫穆斯林·古拉姆·坎吉
Owner HONEYWELL INT INC
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