Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / bf chauhan
Basic difference is that PLC have 2 software for operation
one is SCADA Software and other is Programming software
while DCS has only one software which work as programming
as well as graphic building.
Also PLC mostly used where descrete IO are more and Analog
IOs are less while DCS are preferred where descrete IOs are
less and Analog IOs are more.ie. DCS is more suitable where
no. of closed loop are more.
Also DCS has have greater flexibility than the PLC.Analysis
of the process and report generation is better in DCS
compared to PLC.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How to convert mmWc(mili meter water colam) to tph(ton per hour)?
Explain the working of an enraf level gauge.
What are the types of valves?
why fuse block is not used for AI signal?
What is the purpose of LO Overhead tank in turbines.
What is wet leg condition and why is it used?
whatis range of marcury filled tempereture gague
How do bending tubing provide better measurement than using tubing fittings such as elbows?
Isometric drawings are generated during _________________ phase of a project
why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
all questions related to instrument technician in any offshore oil and gas company.
How to calibrate capillary type level transmitter
how to calibrate load cell
why we take %i0.0 as input for twido plc
What are the type of bonnets in the control valves?
