Answer Posted / k k rameshkumar
DCS means Distributed Control System. In this the
controllers/control are physically/geographically
distributed. For overall control, all the controllers are
exchanging signals in unison with the supervisory controller
(Normally the Main CPU) to control the whole system.
Generally it is a PC based control system
| Is This Answer Correct ? | 64 Yes | 8 No |
Post New Answer View All Answers
what is droop in governer ,type of droop ,how it work
what is thermo coupler and how it works
i need some objective type questions in instrumentation
where proximity sensor installed on tank in loading arm application
How to Calibrate Temperature Switch in field
how to calculate control valve bonnet size?? or how to select its material?
line up procedure for dp type flow transmitter?
What is the reason PT speed not incresed in gas turbine?
Difference between ultra sonic flow meter
how can leve transmetter calibate in feild .and also put cv and flow plz .....
Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions?
The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation
why we are not using the turbine flow meter in the steam service?
in mass flow meter what is drive friquancy ?
What are the error values can accepted in flow transmitter calibration?could u give any formula for this?