CONCEPTS OF INDUSTRIAL AUTOMATION. By: Juan Carlos Mena Adolfo Ortiz Rosas Juan Camilo Acosta

Transcription

1 CONCEPTS OF By: Juan Carlos Mena Adolfo Ortiz Rosas Juan Camilo Acosta

2 What is industrial automation? Introduction Implementation of normalized technologies for optimization of industrial process

3 Where to obtain information on these concepts? Introduction How long before an investment produce returns?

4 Where to obtain information on these concepts and standards? Introduction IEEE: Institute of electrical and electronics engineers IEC: International electricity commission ISA: Instrumentation society of America - International Normalization Organisms: IEEE, ANSI, ISA, IEC; specifically, in their control divisions and automation of processes. - Schools of Engineering of Universities and Technological Institutes - Manufacturers of machinery, industrial electronics and industrial software - National or international industry events

5 First Concept: Functions of Automation system. DIGITAL COMMUNICATIONS CONTROL CONTROL DATA BASE EXTERNAL CONTROL DATABASE Functions INFORMATION MANAGEMENT OPERATION ENGINEER

6 First Concept: Functions of Automation system. Courtesy: Control Function: PLC: Programmable Logic Control DCS: Distributed control system PAC: Process Controller Automation Executes the algorithm of Control: Commands, Sequences, Regulation, etc. Executes the alarm attentions algorithm. Executes all the algorithms in Real Time. Construction technologies : PLC (mcontrolator), DCS (mprocessormcontrolator), PAC(mprocessor + DigSigProc), Slot-PLC, PLC-Soft. IPC: Industrial PC

7 First Concept: Functions of Automation system. UAO Engineering School Laboratories Control Function: PLC: Programmable Logic Control DCS: Distributed control system PAC: Process Controller Automation Program Q0.0 = I0.0 IPC: Industrial PC

8 First Concept: Functions of Automation system. courtesy of Siemens Operation Function: HMI (Human Machine Interface) -Read and write on Station Control -Basic management of tendencies, alarms, recipes and security of access. -Construction technologies: Typical Command buttons (Pulses, selectors, bulbs, etc.), Text panel, graph panel Touch panel or PC s-windows.

9 First Concept: Functions of Automation system. Engineering Function -Programming of all stations. -Configuration of the digital Communications -Documentation of Strategies and Variables -Technologies for engineering devices : PC's-Windows.

10 First Concept: Functions of Automation system. Engineering Function -Programming of all stations. -Configuration of the digital Communications -Documentation of Strategies and Variables -Technologies for engineering devices : PC's-Windows.

11 First Concept: Functions of Automation system. Function : Information Management MES: Manufacturing Executing System ERP: Enterprise Resourse Planning - Master Information for MES and ERP. - Constructions Technologies: PC s-windows.

12 Second Concept: Digital Networks for Control and Management. CONTROL DIGITAL COMMUNICATIONS CONTROL DATA BASE EXTERNAL CONTROL DATABASE Digital Communication: Control Network and Management Network ADMINISTRATION OF MANAGEMENT INFORMATION PROCESO O MÁQUINA OPERATION ENGENIER

13 Second Concept: Digital Networks for Control and Management. Digital Communication: Control Network and Management Network Communications based on the System Automation necessities

14 Second Concept: Digital Networks for Control and Management. Digital Communication: Control Network and Management Network TIME MULTIPLEX DETERMINISM ISOCRONISM courtesy of Siemens Communications based on the System Automation necessities

15 Second Concept: Digital Networks for Control and Management. Digital Communication: Control Network and Management Network Communications based on the System Automation necessities

16 Third Concept: Data exchange with other manufacturers (Management Networks). Techniques OPC over Windows OS and Ethernet TCP/IP OPC: OLE for Process Control TCP/IP: Internet protocols OLE: Object Link Embebed DDE: Dynamic Data Exchange Techniques OPC Servers (Slaves) - Data exchange on Management and Operation stations (No Control Station). -Based on Microsoft Techniques for data exchange between programs in PC s or different PC s over Ethernet TCP/IP networks.

17 Fourth Concept: Script language or VBA language for SCADAS (System for Control and UAO Engineering data Acquisition) School and HMI (Human Machine Laboratories Interface). Scripts or VBA (Visual Basic Applications) Or ANSI C - Elaboration of software routines in Basic Script or C ANSI. - Certified by Microsoft for handling of files and databases.

18 Fifth Concept: Automation and management decisions. Decision making : MES: Manufacturing Executing System Management of product definitions. This may include storage, version control and exchange with other systems of master data like product production rules, bill of material, bill of resources, process set points and recipe data all focused on defining how to make a product. Management of product definitions can be part of Management of product definitions. This may include storage, version control and exchange with other systems of master data like product production rules, bill of material, bill of resources, process set points and recipe data all focused on defining how to make a product. Management of product definitions can be part of Management of product definitions. This may include storage, version control and exchange with other systems of master data like product production rules, bill of material, bill of resources, process set points and recipe data all focused on defining how to make a product. Management of product definitions can be part of Product lifecycle management Management of resources. This may include registration, exchange and analysis of resource information, aiming to prepare and execute production orders with resources of the right capabilities and availability.

19 Fifth Concept: Automation and management decisions. Decision making : ERP: Enterprise Resourse Planning Son sistemas integrales de gestión para la empresa. Se caracterizan por estar compuestos por diferentes partes integradas en una única aplicación. Estas partes son de diferente uso, por ejemplo: producción, ventas, compras, logística, contabilidad (de varios tipos), gestión de proyectos, GIS (sistema de información geográfica), inventarios y control de almacenes, pedidos, nóminas, etc. El ERP integra todo lo necesario para el funcionamiento de los procesos de negocio de la empresa. Necesidad de "Disponibilidad de toda la información para todo el mundo todo el tiempo.

20 Fifth Concept: Automation and management decisions. Decision making : -Administra el Ciclo de vida completo de un producto desde su concepción, pasando por su diseño y fabricación, hasta su servicio y eliminación. -CAD (computer-aided design), uso de un amplio rango de herramientas computacionales que asisten a ingenieros, y a otros profesionales del diseno en sus respectivas actividades -CAE (Computer Aided Engineering), conjunto de programas informáticos que permiten analizar y simular los diseños de ingeniería realizados con el computador para valorar sus características, propiedades, viabilidad y rentabilidad -DMF (Digital Manufacturing) -PDM (Product Data Management) PLM: Product Lifecycle Management

21 Sixth Concept: Language for programming Control Station. Programming Control Station : IEC Standard IEC Standard

22 Sixth Concept: Language for programming Control Station. SFC Programming Control Station : IEC Standard IEC Standard

23 Sixth Concept: Language for programming Control Station. Programming Control Station : IEC Standard IEC Standard Courtesy

24 Septh Concept: Distribuited Control System DCS DCS courtesy of Siemens

25 Considerations To know the Concepts: Considerations Analyzing and diagnosing the state of the process in industrial plants. Selecting and implementing the good solutions: Technology, Normalization, Costs, Times of response, Flexibility. Determining if industrial plant need only single Administration, single Control or both. Normalizing to compete in external markets. Making good decisions with their collaborators (Socialization) Elaborating normalized products for other manufacturers

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