Archive for October, 2009

Jika kita ingin mengetahui Proses Kontrol Sistem di Industri sebaiknya membaca buku ini. Semoga bermanfaat.


Control Design 3-2009



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Automation (ancient Greek: = self dictated), roboticization[1] or industrial automation or numerical control is the use of control systems such as computers to control industrial machinery and processes, reducing the need for human intervention.[2] In the scope of industrialization, automation is a step beyond mechanization. Whereas mechanization provided human operators with machinery to assist them with the physical requirements of work, automation greatly reduces the need for human sensory and mental requirements as well. Processes and systems can also be automated.

Automation plays an increasingly important role in the global economy and in daily experience. Engineers strive to combine automated devices with mathematical and organizational tools to create complex systems for a rapidly expanding range of applications and human activities.

Many roles for humans in industrial processes presently lie beyond the scope of automation. Human-level pattern recognition, language recognition, and language production ability are well beyond the capabilities of modern mechanical and computer systems. Tasks requiring subjective assessment or synthesis of complex sensory data, such as scents and sounds, as well as high-level tasks such as strategic planning, currently require human expertise. In many cases, the use of humans is more cost-effective than mechanical approaches even where automation of industrial tasks is possible.

Specialised hardened computers, referred to as programmable logic controllers (PLCs), are frequently used to synchronize the flow of inputs from (physical) sensors and events with the flow of outputs to actuators and events. This leads to precisely controlled actions that permit a tight control of almost any industrial process.

Human-machine interfaces (HMI) or computer human interfaces (CHI), formerly known as man-machine interfaces, are usually employed to communicate with PLCs and other computers, such as entering and monitoring temperatures or pressures for further automated control or emergency response. Service personnel who monitor and control these interfaces are often referred to as stationary engineers.

Automation tools
Different types of automation tools exists:

* ANN – Artificial neural network
* DCS – Distributed Control System
* HMI – Human Machine Interface
* SCADA – Supervisory Control and Data Acquisition
* PLC – Programmable Logic Controller

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PLC & input/output arrangementsImage via Wikipedia

I got this information from forum. Please read for detail. Sometime We need this method to get solution.

Hi, I test a method for find password from CQM1H-CPU21(51-61) and share with all.
it’s very easy: you must install (Plc Backup Tools V6.0) then select UM option and upload from PLC, after this, you open UM file with any HEX Editor program. Now you can see password in 0590h memory address.This metod tested for C200-CPM1- CQM1-CQM1H.

For Download:
1. PLC Backup Tools V6.0

2. HEX Editor

Note: You can see password in 0590h memory address from CQM1H-CPU51/61 , but can not upload program.

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Design of a turbine requires collaboration fro...Image via Wikipedia

Wonderware Development Studio consists of a suite of cooperative tools designed to enable the rapid construction and maintenance of Wonderware applications.

The heart of the Development Studio is the Integrated Development Environment (IDE). Within the IDE engineers can design, develop, test and maintain any industrial application.

Without leaving the IDE, the user can develop vibrant and sophisticated graphics, and incorporate those into effective HMI, SCADA, MES or Operations Intelligence applications.

Once development is ready for delivery, a single click is all it takes to deploy applications, objects and associated logic to anywhere in the enterprise namespace.

Click to view larger image
Click to view larger image

Key Benefits

  • Unified development environment for HMI, SCADA, MES and EMI applications
  • Ease-of-use
  • Centralized, multi-user development
  • Easy re-use of previous engineering work
  • Fast deployment of changes across the network
  • Productivity and workforce improvements

Key Capabilities

  • Template-based development of objects and graphics
  • Extensible by means of Microsoft .NET and Wonderware APIs
  • Complete and customizable graphics library
  • Configurable security and audit trails
  • Management of all I/O, history, alarms, events, graphics, scripts and more with one tool

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Double Driver 3.0

Double Driver is a very simple and useful tool which not only allows you to view all the drivers installed on your system but also allows you to backup, restore, save and print all chosen drivers.

Double Driver Screenshot

One of the main reasons why you would want to collect installed drivers is if you don’t have the Driver CD that came with the computer or they are unavailable online. This comes in quite handy if you purchase a computer and want to backup the initial set of drivers. It can be quite difficulty for example to find drivers for hardware installed in a notebook if the operating system has to be setup again. Luckily Double Driver can now lend you a hand with that and save you a lot of time.

Double Driver is a very simple and useful tool which not only allows you to view all the drivers installed on your system but also allows you to backup, restore, save and print all chosen drivers simply and reliably.

Double Driver analyzes your system and lists the most important driver details such as version, date, provider, etc and offers you the chance to update to the latest version. All drivers that are found can easily be backed up the application and easily restored at a later point in one go.

Software ini sangat cocok untuk membackup driver komputer-komputer yang lama, apalagi kalau CD drivernya sudah pada hilang/rusak. Silahkan dicoba saja.

Website Download

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Control of Machines

2006 | PDF | 4.5MB

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Practical Process Control


Practical Fieldbus,devicenet and Ehthernet for industry


Practical Batch Process Management

i love this series

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