can i get any detail of interview question asked for
instrumentation,plc,scada ,dcs..............

Answers were Sorted based on User's Feedback



can i get any detail of interview question asked for instrumentation,plc,scada ,dcs................

Answer / prashant sanas

What is the difference between PLC and DCS control system?
PLC is an completely industrial automation system, where as DCS is an computerized control system.
PLC is economicaly low cost, but the DCS costs high.
Also,
DCS stands for Distribute control system
Actually DCS is a network hub which can collect the Required Info from the other PLC's (say 2 or 3 & so on..) and then processed it... to get the full info about the Plant Operations(say current rating Temp. voltage load and Power Factor etc)..
ok

Is This Answer Correct ?    10 Yes 1 No

can i get any detail of interview question asked for instrumentation,plc,scada ,dcs................

Answer / ajit kumar samal

no

Is This Answer Correct ?    6 Yes 5 No

Post New Answer

More Instrumentation Interview Questions

suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.

2 Answers   Siemens,


What do you do as a Engineering person EPC for Sizing&Selecting Control Valve?

1 Answers  


HOw To Use 24V DC in Instrument?

2 Answers  


Dead weight tester & comparator for calibration , which is more accurate , what is the application.

1 Answers   Bapco Bahrain Petroleum Company,


How to do calibration of magnetic flowmeter

1 Answers   Kharafi National,






Why grounding is necessary? Give example with diagram.

0 Answers   Bright Point, DS Group,


When LP SURGE happening in compressor

3 Answers   KNPC, KOC,


what is difference between 1/2"NPT & M20 x 1.5 cable gland?

8 Answers  


Can we use PLC in Hazardous Area?

2 Answers   MNHG,


Who to difference between analog in & analog out in dcs?

0 Answers  


how to make a calibration for differential pressure

2 Answers  


how to calculate temp.prapotional to mv in thermocoulpe.

2 Answers   Electronics, KNPC,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16631)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1094)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)