Answer / nitin gomle

cpu(312IFM,313,314,315,2DP,316-2DP,318)

single module

DIGITAL I/O(SM321/322/323)

ANALOG I/O(SM331/332/334)

FUNCTION MODULE-(ex:-POSITIONING MODULE,CLOSED LOOP)

COMMUNICATION PROCESS-(ex:-CP342-5 DP FOR PROFIBUS)

INTERFACE MODULE-FOR INTERCONNECTING INDIVIDUAL RACKS(IM360/361,
IM365 S/R)

List three types Level Switches with their working principles

0 Answers  

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what is the difference between Cv and air consumption? why the customer needs Air consumption details?

0 Answers  

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Why thermo wells are used?

1 Answers  

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what do u mean by compensating?in power plant where are compensating done?how level , flow compensated?

1 Answers   TATA,

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What is input and output of plc & dcs

2 Answers  

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Instrumentation Safe Guarding test. How to determine the interval time of the test. eg:Halfyearly,Every year,Every three years etc.

0 Answers  

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How do you measure g's?

5 Answers   Aramco, GNFC, HPCL, Polmon, Thermax,

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In vortex flow meter how can measure the frequency of vortex generated by vortex flow meter

4 Answers   Cadila,

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Why we are using temperature and pressure as a reference when measuring flow of steam?

4 Answers   Shell,

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A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer

0 Answers  

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Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?

2 Answers   Chettinad, HPCL,

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what is upstream and downstream in liquid flow?

6 Answers   Thermax,

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