Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mohamed rafik
Instrumentation is define as measured and monitor the parameters and calibrate the instruments.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
In Safe Guarding test what means by "Failed to Danger" ?
Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
What inherent design and operating principles are included in a modern control system to use predictive maintenance practices to increase overall system reliability?
What are primary elements of measuring pressure? Which type of pressure can be measured by these elements?
what is temperature compensation?
A PLC is programmed to drive three motors A, B and C as follows : After running motor A for an hour, motor B should get ON and motor A should get OFF. And after running motor B for an hour, motor C should get ON and motor B should get OFF. And after running motor C for an hour, motor A should get ON and motor C should get OFF. (That is, a cyclic repetition with time period one hour) Now, the second condition is: If any motor gone faulty and is tripped, the consecutive motor should get ON and the faulty (tripped) motor should be eliminated from cyclic repetition. The remaining two motors should bear the cyclic repetition of one hour each. (For healthy motor take logic as high and for tripped motor take logic as low) Now, the third condition is: When motor A load(Amps) exceeds 60% of its rated load, motor B should get ON in parallel to motor A. And when both motors A & B are running in parallel, and if their load exceeds 60% of their rated load, motor C should also start in parallel to A & B. [Here the cyclic repetition is eliminated, until their loads become normal(40%)] [Take logic high(1) for load at 60% and logic low(0) for load at 40%] Now draw a flow chart or a ladder diagram to fulfill the above condition.
explain key exchanges in all security modes WPA,WPA2,TLS?
draw shematic diagram of c/v positioner(smart type)?
I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann
How process line mpm calculation is done?
Why plc require in analog input 4-20amp & 0-10 volt?
I need to know steps to Calibration Valve Guard......
NPN transistor, SCR, Zener diode, LED, Varactor diode, Vortex meter, RTD, Resistor, Crystal
PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS
How many ohms are required for proper earthing?
