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5 comments

Rajan October 15, 2016 at 2:18 pm

Sir,
I regularly go through the topics covered in the Instrumentation Tools. It is very useful and so well prepared that I always find time to go through it. I request you to present a topic on DCS that covers Serial Communication with other systems and how it is done at the card level. How this is presented in the HMI/ or Workstation. What is a control network and data highway? What are the different levels in DCS? What are the different types of signals encountered in different levels? What is the difference between OPC connectivity? Where do you need a server? a gateway, router in DCS?

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S Bharadwaj Reddy October 15, 2016 at 3:34 pm

Hi Rajan, Soon an article will be published on these topics. Thanks

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Anil upadhyay December 13, 2016 at 10:58 am

Excellent topic

Reply
Alok Ranjan Mishra August 18, 2017 at 6:25 am

I am a regular reader of inst. Tools articles. The articles are very helpful for instrumentation students as well as professionals . Thank you very much…

Reply
Instrument January 20, 2018 at 6:22 am

Sir,
This website is very much useful for getting knowledge theoretically as well as practically.But the topics based on Electrical is very less and the animation for electrical topics is also less.so,kindly upload much details about Electricals like what is substation.transmission lines,transformer, VFD,HT and LT Panels, etc.It will be more useful

Thankyou

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