Answer Posted / ecxlsync
with regards to their names:
PLC is just a controller and part of the DCS.
DCS is a control system network architecture which has
several PLC's in the field.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is the differerence between hysterisis and linearity.
What is motion balance principle?
WHAT IS THE DIFF. BETWEEN SKIN TEMPERATURE AND PASSES TEMPERATURE..?
What is force balance principle? State some of its’ advantages.
Differentiate between ultrasonic flowmeter and radar type flow meter
how will you segregate the alarm levels in alarm management system during factory Acceptance Test
What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.
What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?
sir,would you please send me the Hindustan petroleum corporation limited papers(HPCL).my e-mail ID is ujjwal_sharma1983@yahoo.com
Explain operation of Haskel pump.
What is furnace draft control?
KAlman filter code for two dimension?
Explain working principle of lvdt?
What is the purpose of the analyzer in petrochemical plant?
protection relay watchdog contact operation?