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ABB Instrumentation Interview Questions
Questions Answers Views Company eMail

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS

55 113208

WHAT ARE MAIN DIFFERENCE BETWEEN DCS AND SCADA?

7 26640

what is difference between modbus & fieldbus

1 23407

whatis diference between zero pressure and obsolute pressure

1 5152

How to Calibrate Penumatic Transmitter.LRV= -60 URV= -20.Can u give me Answer.

9 18740

why bevelling is done in an orifice ?

4 8560

explain the working of Coriolis Flowmeter.

2 8560

explain Cascade Control strategy with the help of a block diagram. also exlain its working in a distillation column

2 10644

relation between flow and differential pressure.

7 29912

any questions on motor and energy conversions machines?

1774

Explain the working principle of variable frequency drive?

2973

which processor is used in dcs.

1816

I have one DP transmitter of range 0-500mmWC i have to calculate its range in M3/hr for flow measurement so whats the formula.

4 13683

Why three wire is using with a RTD?

3 10985

d/p flow transmitter LP side give to pressure.what you geting out put ? how you get(ma)?

6 11829

Post New ABB Instrumentation Interview Questions


ABB Instrumentation Interview Questions


Un-Answered Questions

What is datatable in ado.net?

514


How many relationships are present in Salesforce?

192


What is the difference in terms of connectivity between a scale free network and random network?

1399


What are the features of gui?

481


What is the alloy of tin and lead?

639






What is the difference between mongodb and cassandra?

1


Write the code to double click an element in selenium?

461


Is mongodb scalable?

1


Compare the similarities and differences among Sockets, DCOM, OLE Enterprise?

1125


What do you mean by shipping address and billing address of customer? How do we store them in db?

411


when ever we are creating a rental contracts, if we go for the item level data in va44, revenue is not recognizing, which leads the plant and division is not copied in the item level data, please send if any one knows the answer ASAP.

2186


How are freeway bridges built?

843


Mention some important components of cassandra data models?

45


What is the different between functions and PROCs that calculate the same simple descriptive statistics?

1217


What is profitability ratio?

644