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Showing posts from May, 2012

Bagaimana Virus Stuxnet Menyerang System PLC dan Cara Mengatasinya.

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Beberapa waktu lalu kita pernah digegerkan dengan virus Stuxnet. Virus ini sangat berbahaya karena menyerang sistem database yang berada di CPU PLC, yaitu DB890 dan DB8062.

Bagaimana virus tersebut bereaksi dan menyerang PLC, silahkan simak video dibawah ini:



Dengan menyimak video diatas, anda akan menyadari dan membayangkan bagaimana jika virus ini menyerang sistem plc sekala besar di industri bahkan di reaktor nuklir.... Ini bisa menjadi hal yang sangat berbahaya... karena PLC menjadi tidak terkontrol/Ngaco...!

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In the Symantec demo example = CPU S7-315 2DP (6ES7 315-2AF03-0AB0) + with Digital outputs modul, with simple program = main organization block OB1 with simple code (1 timer and 1 output).
We see that the virus Stuxnet kills the simple control system immediately at startup!
The virus can destroy any control system S7 !?
It does not check the hardware configuration and program.
It starts immediately at startup.
And all that is written about the int…

Download Center Untuk OMRON PLC

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Bingung bagaimana cara mendapatkan Manual Book atau Datasheet untuk perangkat otomatisasi dari Omron?

Caranya sangat mudah, silahkan anda menuju alamat berikut ini:
http://industrial.omron.eu/en/services_and_support/download_centre/default.html 

Setelah itu akan muncul halaman website seperti ini:


Kemudian di halaman tersebut klik "Click here to go to the download centre",  maka satu popup windows akan muncul seperti ini.

Kemudian anda masukan kata kunci di kolom Search... dan pilih Document type yang anda inginkan seperti terlihat gambar diatas. Contohnya: saya masukan kata kunci "PLC" maka secara otomatis semua file PDF tentang PLC akan muncul.... tampilannya seperti ini:

Kemudian setelah muncul seperti gambar diatas, pilih file PDF sesuai dengan bahasa yang anda inginkan. EN (English), DE (German), ES (Spanyol), FR (France, IT (Italy).

Selamat mencoba.. semoga bermanfaat.

FactoryTalk Activation Manager - Cara mudah aktivasi lisensi untuk Rockwell PLC Software

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Sudah pernahkah anda menggunakan FactoryTalk Activation Manager dari Rockwell? 

Sebelum menjalankan aktivasi lisensi ini, pastikan anda terhubung dengan jaringan internet. dan Process ini hanya berlaku untuk aktivasi serial number resmi "BUKAN BAJAKAN/BUKAN COPY".
System requirements In general, FactoryTalk Activation is designed to work within the system requirements of all Rockwell Automation software products. FactoryTalk® Activation is compatible with the 32-bit and 64-bit versions of the following operating systems:
Windows® 7 Windows Vista SP2, Business and Home editions Windows XP SP SP3 Windows Server 2008 SP2 Windows 2003 Server SP2 Windows Server 2003 R2 SP2 Windows 2008 R2 Server (64 bit)
Activations may be installed on compressed drives and RAID arrays. Unsupported operating systems
The following operating systems are no longer supported: Windows 2000
Windows 9x Windows NT 4.0
Berikut ini cara singkat dan mudah jika anda mempunyai Lisensi Software RSLogix…

Introduction to RS485

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RS232, RS422, RS423 and RS485 are serial communication methods for computers and devices. RS232 is without doubt the best known interface, because this serial interface is implemented on almost all computers available today. But some of the other interfaces are certainly interesting because they can be used in situations where RS232 is not appropriate. We will concentrate on the RS485 interface here.
RS232 is an interface to connect one DTE, data terminal equipment to one DCE, data communication equipment at a maximum speed of 20 kbps with a maximum cable length of 50 feet. This was sufficient in the old days where almost all computer equipment were connected using modems, but soon after people started to look for interfaces capable of one or more of the following:
Connect DTE's directly without the need of modems Connect several DTE's in a network structure Ability to communicate over longer distances Ability to communicate at faster communication rates RS485 is the most ver…

ArchestrA System Platform

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ArchestrA System Platform provides a single, scalable software platform for integrating your existing SCADA, Supervisory HMI, MES and EMI systems into a unified operations management solution. It helps drive a culture of success to solve your business problems and accomplish your initiatives.

Maintaining legacy industrial systems can be costly and resource intensive, System Platform is the solution. Its integrated development environment, object based approach and set of common services allows you to build a single, easily maintained and extended “plant model” that represents the physical processes being controlled and supervised at your production facilities. The ArchestrA System Platform also makes configuration, logging, delivery and maintenance of real-time and historical information point-and-click simple.

The System Platform also provides a high-performance process historian with production history archiving and retrieval, along with an industrial web information s…

Top Ten Engineering Universities of The World.

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With average starting salaries ranging from US$52,000 to US$83,000 in 2009, Engineering is a profession that is sure to come to mind when deciding your career, or for that matter, your child's. On the other hand, if you are the building-something-new-everyday type, you still need to choose the right university to equip yourself with the right set of skills, so that, one day you can build that mega-machine that you dream of. Today we take a look at the top 10 Engineering Universities of the world so that when you are ready for Engineering, you can make the right move.

Mechatronics

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Mechatronics is the combination of Mechanical engineering, Electronic engineering, Computer engineering, Software engineering, Control engineering, and Systems Design engineering in order to design and manufacture useful products.[1][2] Mechatronics is a multidisciplinary field of engineering, that is to say it rejects splitting engineering into separate disciplines. Originally, mechatronics just included the combination between mechanics and electronics, hence the word is only a portmanteau of mechanics and electronics; however, as technical systems has become more and more complex the word has been "updated" during recent years to include more technical areas.
French standard NF E 01-010 gives the following definition: “approach aiming at the synergistic integration of mechanics, electronics, control theory, and computer science within product design and manufacturing, in order to improve and/or optimize its functionality".


Mechatronics is a dynamic field tha…