Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between plc & DCS?
- 5 Answers
- 9604 Views
- Cheminova, NGIL, Siemens, I also Faced
- E-Mail Answers
Answer Posted / lalit dongre
PLC is mainly used for sequential control but dcs is a distributed control it can handle many process in one time also DCS Has redundancy feature so that the process cannot Stop due to power failure.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why upper weighing limit of electronics balance is 90% of the total weighing capacity?
ORP sensor working principle?
Explain the working of rota meter.
Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.
how to calibrate steam control valve in steam turbine
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.
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
i have done DAE in Instrumentation and Process Control. i have applied for an apprentice training in chemical company after three day my interview will be conduct but i need more information about industrial process control and controller. my e mail is imran_dilsetu@yahoo.com please tell me interview question relative to instrumentation ?
how to control pid
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
what step is taken for ESD ( emergency shut down) in DCS REPLY to hashimka20009@gmail.com
How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264
use of split range ? where it is used ? in which control loop it is used ?
What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem?
