WHAT IS THE DIFFERENCE BETWEEN DCS & PLC.

Answer Posted / vaibhav

DCS is used for continious process while PLC is used for
sequential control system

Is This Answer Correct ?    15 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to do dynolab wind speed sensor loop test, how to simulate value,i have simulate mA 4-20mA but not responding in DCS faceplate, please kindly advice me any one.

662


Draw symbols of the following :

1617


need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job

1568


Why do you want to work here

1907


what is the importance of CV in the control valves? how it is calculated?

2062






what is zero and span ?

1295


I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.

1258


What are the interlocks we have to check during the start up of LP/HP compressor?

1599


Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com

2803


Question on maha cement

421


please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?

8296


Somebody can explain me about >Critical Loops, calibrations, ESD critical Loop checks, Logic Diagram / Cause & Effect checks for ESD loops,

1343


What is the difference between uv and ir scanners? and what is the workig principle of both

2024


how many types of spped sensors n vibration sensors?their basic principle n connection?

2186


how to calibrate load cell

2423