WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS

Categories >> Engineering >> Instrumentation
Suggest New Category

Question Posted / prakash

55 Answers
113179 Views
ABB, Adani, Adani Power, GMR, IIUC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS..

Answer / abbbbbb

PLC can perform every task as DCS or vice versa. The name
DCS or PLC depends on the system supplier as per
requirement of the customer

Is This Answer Correct ?

9 Yes

32 No

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS..

Answer / abdus sattar mollah

The answer is:
WHAT IS THE DIFFERENCE BETWEEN 'CELL' AND 'TISSUE'?
HERE:CELL===PLC
AND
TISSUE====DCS

Is This Answer Correct ?

20 Yes

46 No

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS..

Answer / p.naresh

plc means program logic control quicklyrespons.and
pertiqrlly usingmeachine or production. DCS;means
distubushion control system this usiong for
scade&eithaernet&controlsystems.all plant using.

Is This Answer Correct ?

11 Yes

40 No

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS..

Answer / satishpatel-bilimora

plc is a progrramable logic controllers & dcs is a
distributed control systems. plc is a on/off controller.it
controls the only machine on or off. dcs controls the many
plc at the time.

Is This Answer Correct ?

62 Yes

107 No

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS..

Answer / kamal jeet

programming logic control & digital logic control

Is This Answer Correct ?

75 Yes

579 No

Post New Answer

More Instrumentation Interview Questions

A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

0 Answers

generally for transmitter we are giving supply 24vlts?but we are getting output 4-20ma ? how it is possible? is there any operation inside the tx?pls give complete information?

3 Answers

what is difference between differial pressure & delta pressure?

3 Answers

HOW DOES SPECIFIC GRAVITY AFFECT LEVEL MEASUREMENT.

3 Answers

In closed loop control there are several “blocks” used to show the interactions between the process and the control system. These blocks are referred to as the “process” and the “controller.” Describe the relationship between these two blocks when creating a well tuned control loop.

1 Answers

How would you choose differential range?

0 Answers

Can all intrinsic safe transmitters are provided with inbuilt zener barriers? why

2 Answers

how to draw a flowchart for swapping two numbers using bit wise operators?

1 Answers

How to find the range of DP cell Transmitter for measurement of level in closed vessel.

3 Answers Rosemount,

what is function of switch, and how is it work, explain with difination

0 Answers Bapco Bahrain Petroleum Company,

What is solenoid valve? Where it is used?