CONCEPTS OF INDUSTRIAL...

CONCEPTS OF INDUSTRIAL AUTOMATION

By:

Juan Carlos Mena

Adolfo Ortiz Rosas

Juan Camilo Acosta

Implementation

of normalized

technologies for

optimization of

industrial process

Introduction

INDUSTRIAL AUTOMATION

What is industrial automation ?

How long before an investment produce returns?

Introduction


Where to obtain information

on these concepts?

- 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

Introduction

IEEE:

Institute of electrical

and electronics

engineers

IEC:

International

electricity

commission

ISA:

Instrumentation

society of America


Where to obtain information

on these concepts and standards?

ENGINEER

CONTROL

OPERATION INFORMATION MANAGEMENT

DIGITAL

COMMUNICATIONS

EXTERNAL CONTROL DATABASE

CONTROL DATA BASE

Functions


First Concept: Functions of Automation system.

•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 (mprocessor-

mcontrolator), PAC(mprocessor + DigSigProc), Slot-PLC, PLC-Soft.

Control Function:

PLC: Programmable

Logic Control

DCS:

Distributed control

system

PAC:

Process Controller

Automation

IPC:

Industrial PC



UAO Engineering School Laboratories

Courtesy: www.siemens.com

Control Function:

PLC: Programmable

Logic Control

DCS:

Distributed control

system

PAC:

Process Controller

Automation

IPC:

Industrial PC



UAO Engineering School

Laboratories

Program

Q0.0 = I0.0

0 1 2 3 4 5 6 7

1

0

0 1 2 3 4 5 6 7

1

0

-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 .

Operation

Function:

HMI

(Human Machine

Interface)



courtesy of Siemens

LABORATORIOS FACULTAD DE INGENIERÍA


-Programming of all stations.

-Configuration of the digital Communications

-Documentation of Strategies and Variables

-Technologies for engineering devices : PC's-Windows.

Engineering

Function





-Programming of all stations.

-Configuration of the digital Communications

-Documentation of Strategies and Variables

-Technologies for engineering devices : PC's-Windows.

Engineering

Function





- Master Information for MES and ERP.

- Constructions Technologies: PC’s-Windows .

Function : Information

Management

MES:

Manufacturing

Executing System

ERP:

Enterprise Resourse

Planning





PROCESO

O

MÁQUINA

ENGENIER

CONTROL

OPERATION ADMINISTRATION OF MANAGEMENT

INFORMATION

DIGITAL

COMMUNICATIONS

CONTROL DATA BASE

EXTERNAL CONTROL DATABASE

Digital

Communication:

Control Network and

Management

Network

Second Concept: Digital Networks for Control

and Management.



Communications based on the System Automation necessities

Digital

Communication:

Control Network and

Management

Network



and Management.



courtesy of Siemens


Digital

Communication:

Control Network and

Management

Network

TIME MULTIPLEX

DETERMINISM

ISOCRONISM



and Management.



Digital

Communication:

Control Network and

Management

Network



and Management.


- 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.

Techniques OPC

Servers (Slaves)

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


Third Concept: Data exchange with other

manufacturers (Management Networks).



- Elaboration of software routines in Basic Script or C ANSI.

- Certified by Microsoft for handling of files and databases.

Scripts or VBA

(Visual Basic

Applications)

Or

ANSI C


Fourth Concept: Script language or VBA

language for SCADAS (System for Control and

data Acquisition) and HMI (Human Machine

Interface).


UAO Engineering School

Laboratories

Decision making :

MES:

Manufacturing

Executing System


Fifth Concept: Automation and management

decisions.

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







of Management of product definitions. This may







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.



•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“.

Decision making :

ERP:

Enterprise Resourse

Planning



decisions.



-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)

Decision making :

PLM:

Product Lifecycle

Management



decisions.



Programming

Control Station :

IEC 61131

Standard

IEC 61499

Standard


Sixth Concept: Language for programming

Control Station.



SFC

Programming

Control Station :

IEC 61131

Standard

IEC 61499

Standard



Control Station.


Courtesy http://edison.upc.edu/curs/grafcet/gemma/descrip.html

Programming

Control Station :

IEC 61131

Standard

IEC 61499

Standard



Control Station.


DCS


Septh Concept: Distribuited Control System

DCS

courtesy of Siemens



To know the Concepts:

• 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

Considerations


Considerations

1. www.ieee.org

2. www.isa.org

3. www.iec.org

4. www.opcfundation.org

5. www.fielbus.org

6. www.profibus.com

7. www.siemens.com


http://www.ieee.org/






http://www.isa.org/

http://www.isa.org/

http://www.isa.org/

http://www.isa.org/

http://www.isa.org/

http://www.iec.org/

http://www.iec.org/

http://www.iec.org/

http://www.iec.org/

http://www.iec.org/

http://www.opcfundation.org/





http://www.fielbus.org/





http://www.profibus.com/





http://www.siemens.com/





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