Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / waqas
PLC is Programmable Logic Controller
DCS is Distributed Control System
PLC is just a monitoring/controlling device for a specific
application and it controls through its IO blocks.
DCS covers a wider aspect and it gathers information form
many PLCs and perform operations as per the Machine
Operator instructions.
| Is This Answer Correct ? | 13 Yes | 8 No |
Post New Answer View All Answers
1.can you use SCADA instead of DCS,DCS instead SCADA 2.Difference between DCS and PLC,can their role be reversed i.e. role interchange 3.Difference between RTU and PLC
what are the different types of Protocols? & their applications.
what is gas metering system? gas chromatograph? and gas compressors?
what effects a surging can produce in the compressor
Explain types of valves?
How ejector(or)evactor air pump is working in thermal power plant?
hello friends, can you please send me the model paper or question paper to be prepared for hpcl examinations????????? You can mail me at rahim_here@yahoo.com waiting for your reply........... help me .. plz.....
Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell
if in a level tx height is given, how u calculate the ranges of the tx?
DEAR SIR/MADAM MY NAME IS ARKAPROVA BHATTACHARYYA.I AM A FRESHER INSTRUMENTATION ENGINEER.CAN YOU PLEASE SEND SOME QUESTION PAPERS OF GRADUATE ENGINEER TRAINEE EXAM OF DVC(DAMODAR VALLY CORPORATION).MY EMAIL IDs ARE arka_aec@rediffmail.com.
How to decrease opening & closing time of on/off valve?
What is the basic difference between Modbus and CAN Open Protocols
what should he know if he is an assitent engineer instrumentation in cement industries of experience of 10 - 15 year.
what is commisioning procedure,2)what is is the main work in commisioning in the field tx to dcs, plz send me detail
anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me
