Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between a PLC (Programmable logic
controller) and DCS (distributed control system)?
- 7 Answers
- 13200 Views
- I also Faced
- E-Mail Answers
Answer Posted / arjunsinh k rathod
Generally PLC are used if your used I/Os are limited, like
steel and paper industries where no. of DI,DO, AI and AO
are limited on the otherhand in petrochemical processess
where I/Os are used in thousands of numbers then DCS is
useful.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
Working principle of magnetic flow meter ......and calibration procedure of e+h magnetic flowmeter...
What is the constant voltage unit?
What is limitation of the ht.of the displacer of a level trol?
What are different types of cable?
can we copy the software from a transmitter using hht(hart 275) ?
types of cable..? Use of every types of cable..?
How do you identify an orifice in the pipeline?
Can anyone send most commonley asked Instrumentation questions and answers in cement industry please?
what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?
line up procedure for dp type flow transmitter?
Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?
What are the type of bonnets in the control valves?
what deference between panel earth and systemearth
Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram
hello can yoy pls send me previous papers of jindalpower and steel ltd.....'m from instrumentation..... mani1048@gmail.com
