I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

0 Answers  

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how can calibrate transmitter online

2 Answers  

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what is fire and gas system?

2 Answers   Andhra Petrochemicals Limited,

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On LPG sphere tank we used LIT for level indication.High side port is connected to the bottom of the tank while low side port connected to the top. I would like to know how to fill the glycerin on its low side with two condensing pot installed,one from top and the other one for its drain line.Please I need your expertise...thanks

1 Answers  

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what is loop1 and loop2 in MTS LT?

0 Answers   SPGC,

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What is the use of the shield wire and how is the connection at both the ends of a shield wire?

2 Answers   Samsung,

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What are the automatic controller MODES?

2 Answers   DEWA,

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What are the different modes of a contollogix family processor? How they work?

3 Answers   Honeywell, Siemens,

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what's meanning of 1250KVA and how to calculate with Volttage and Current. answer give with example.

3 Answers  

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During valve sizing from all calculation you got flow coefficient CV 12,than what it means? like for selecting pressure transmitter if your MAWP is 12 bar than you select a capsule of max. 20 bar which cover your mawp 12 in same way for selecting control valve If CV is 12 than how we use it in selecting valve??????

1 Answers  

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how in the 2 - wire transmitter, 24v supply and the 4ma signal gets in the same path?

1 Answers   Yokogawa,

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Thermocouples work as follow:

1 Answers   Dashen Brewery, Tata Power,

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