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Method for controlling a manufacturing execution system (MES)

A technology of manufacturing execution system and controller, where and why it is applied in the field, can solve the problems of application, no way of MES, etc.

Inactive Publication Date: 2014-01-15
SIEMENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this regard, currently, there is no way to adapt MES to produce such documentation when implementing manufacturing processes for different pharmacological products

Method used

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  • Method for controlling a manufacturing execution system (MES)
  • Method for controlling a manufacturing execution system (MES)
  • Method for controlling a manufacturing execution system (MES)

Examples

Experimental program
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Embodiment Construction

[0025] According to the invention, anomalies or deviations that may occur in the production process of a Manufacturing Execution System (MES) are associated with templates stored in the controller module of the MES, which templates are also denoted as deviation types. More specifically, anomalies are the occurrence of deviations outside predetermined ranges in parameters of the production process (for example, the temperature or pressure of a substance, or the time for mixing a certain solution during the manufacture of a pharmacological product).

[0026] The deviation type includes an identification number or identification code (Id) and preferably a unique code associated with a default severity of the deviation. All deviation types stored in the controller module define a dictionary of all possible deviations that can occur during the manufacturing process of a product in the MES. Each deviation type is implemented as a class in a programming language that can be instantia...

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Abstract

The invention discloses a method for controlling a Manufacturing Execution System (MES) wherein one or more parameters of a predetermined manufacturing process executed in a production chain may deviate from a predetermined range, comprising the steps of: -storing in a controller module of the MES predetermined ranges associated to corresponding parameters to be controlled; -detecting parameter values in the manufacturing process and a deviation of their value outside the corresponding predetermined range; wherein said controller is programmed to prosecute the manufacturing process in the chain if no deviation is detected or to prosecute the manufacturing process in one or more secondary chains, if said deviation is detected and wherein the controller is programmed to instantiate a deviation object for each parameter to be controlled, the deviation object comprising a state machine implementing said prosecution in the secondary chains, a transition state in the state machine being triggered from signatures of persons involved in controlling said deviations which are stored in the deviation object with a corresponding documentation of the deviation. The invention also discloses a controlled for controlling a Manufacturing Execution System (MES).

Description

technical field [0001] The present invention relates to a method for controlling a Manufacturing Execution System (MES), wherein one or more parameters of a manufacturing process may deviate from a predetermined range. [0002] More specifically, the invention relates to a method of the aforementioned type, in which a manufacturing execution system is implemented for the production of a pharmacological product, and in which deviations in parameters during the manufacturing process of said product must be controlled in order to determine the to improve or correct the MES by identifying where and why the deviations are involved in the production line in the MES. [0003] The invention also relates to a system for controlling an MES. Background technique [0004] As is well known, a manufacturing execution system for producing a product comprises a controller module for checking parameters during the manufacturing process culminating in the final product. Especially in some f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/41875G05B2219/32218Y02P90/02G05B23/02
Inventor 安德烈亚·博埃罗伊尼亚齐奥·塞尔瓦焦
Owner SIEMENS AG