what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?

3087

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Where does di server executes i.e. Client or server ?

740

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How do you clear a buffer in c++?

678

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What are different order status?

602

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Differentiate between kirchhoff’s first law and kirchhoff’s second law?

758

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Where can i get practical knowledge of solar system?

1114

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What is difference between javascript and nodejs?

287

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What are the advantages of stored procedure?

664

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What is the importance of ms excel?

382

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Difference between getmessage, postmessage & peakmessage.

717

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When to use “const” reference arguments in a function?

718

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Discuss the steps involved in Business Research decision- making process

2414

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What is meant by RVT and NDR ? expansion and details of it

2598

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What’s attribute?

264

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sir, please suggest me. If in case work contract, wct not deduct by principal contractor then what is the consequence ? I mean please clear me if the principal contractor not deduct wct then is the contractor (sub) liable to pay wct ?

1346

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