deference between DCS and PLC including date processing and
architacture.

Answer Posted / akg d gr8

DCS has more storage space compared to PLC

Is This Answer Correct ?    19 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what do u mean by compensation n pid tunning?in pid tunning what you tunned?is it possible 2 tune p i d

4371


it is possible to check the fail safe condition in pressure transmitter. if possible how?

895


what is the difference between attemperator and desuperheater ?

4985


Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?

1351


how to change measuring units from mmwc to cubm/h in rosemount air flow transmitter with hart communicator fluke 744

1926






There are two chlorination tonners both are connected to two pressure swithes and the pressure switch is connected to SOV which operates the valve to changeover the tonner selection i.e if pressure one tonner goes low the other tonner should come in line if it is inautomatic selection design a circuit using relays ?

1458


how to relay switch sense the fault?

2090


Calibration procedure for Electro magnetic Flow meter

4036


What is offset in a control system.

7955


Draw symbols of the following :

1535


what are the diff. in servo and regulatory control?

3474


I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann

1878


Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram

2684


Draw block digram for well head from well to shipping pump?

1740


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

1645