WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS
Answer Posted / vipin
Plc is basically oriented for one job only,suppose if plc
fails then whole system will shut down,but in distributed
control system,you have a redundant plc for each plc so
that if primary system fails then its standby plc takes
over the charge.
Is This Answer Correct ? | 247 Yes | 89 No |
Post New Answer View All Answers
What is instrumentation control?
NSV type probe stands for
Speedtronic system .
what is intrinscily safe system and where we use?
What are the type of bonnets in the control valves?
What are the types of valves?
how can use ram
Explain signal isolator
Hi, Is there any smart plant instrumentation design training institute in Bangalore?
What you mean by multi stage control vavles?
i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......
How to calibrate H2s Dectector
Explain bernoulli’s theorem. State its application.
what are the use of belew gear in general ??
Regarding , there is an air cooler which control the fans(50% of AV FANS) by temperature in outlet , and the louver of Air cooler is controlled by HIC from control system , So if on Air cooler we will consider 2 individual I/P converter or positioner?