Interested to Buy Any Domain ? << Click Here >> for more details...
deference between DCS and PLC including date processing and
architacture.
- 11 Answers
- 20096 Views
- Jindal, Shell, I also Faced
- E-Mail Answers
Answer Posted / rakesh kumar .n be
PLC will have faster date processing then dcs..... PLC will send the date 50ma while DCS will 500ma.... it is not the accurate valve it is the bacic difference.
according to the Architecture PLC is easy but DCS is difficult, but DCS is good because in DCS we use HPM->HPMM->FTA->FCS->Field (redundancy is good in DCS)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what are the steps I have to deal with?
IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?
where proximity sensor installed on tank in loading arm application
Can anyone convert a 5/2 way or 3/2 way valve into an ISO valve?
what is KV and XV valve
use of split range ? where it is used ? in which control loop it is used ?
Can combine control system for Emergency control system (ESD)and Fire & Gas System ( F & G) is possble to built and offer to client? Can such system is as per Norms in India?
How to Calibrate Ultrasonic flow Transmitter in Field
you are on site,the plant trips,you are approached by operations,what do you do?
give some question relative instrument fitter?
how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??
Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
I want to know the questions asked in ONGC interview(after being selected in the written exam) for Instrumentation branch.Kindly help.
How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?
What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?
