deference between DCS and PLC including date processing and
architacture.

Answer Posted / ravinder singh

there is as it is not much difference between DCS and PLC.
PLC can be regarded as a part of a DCS. in dcs, the clock
frequency is very high, because of which its very easy to
control analog signals. it gives a good linearity to the
analog signals. it has large storage space, integrated
modules for all sorts of i/os. high processing speed.

Is This Answer Correct ?    13 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why do we floating DC in DC system.

2382


Questions on flow meters,few questions on HART protocol,

1571


What is the use of control cable?

684


For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

5001


Can please tell mi about SIOS, PRM, SERVER, and what is the diference between PIN LAN, PCS LAN,APC Server, and please send the Doc if possible for referance,mail id patil_amit17@yahoo.com

1447






please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com

1235


centrifugal compressor interlock? Tell me the parameter at which compressor will trip

2682


WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?

545


what is o2 analyzer and how it measured ,what is the role of this analyzer in cfbc boiler...

1530


I am manjunath having exp in maintenance of chemical plants,know i want to do a design course INTOOLS,after doing design course can we get jobs in design field.sinve i dont have design exp..

1337


where i can get training in INTOOLS and PDMS in Delhi-NCR OR north part of India. please reply with ur ans. at arunsamkaria@ymail.com

3058


How the warning lamp of a charging-system is activated ?

2161


I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

1566


define feed forward control loop with example and drawing?

2739


use of split range ? where it is used ? in which control loop it is used ?

1482