Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sujitkumarnaik@indiatimes
if there is haunting in c/v that means there is disturbance
in i/p signal & o/p signal or feed back.so firstly calibate
it n observe.if still same prob. coming,adjust the pid tunning.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
What are different types of orifice plates? State their uses.
Why rdt and thermocouple both give different output .and one things more, how to generate ohm or mili volt plz mail me merajalam143545@yahoo.com
I want measure the volumetric flow of gas in waste heat recovery Boiler?Tell me how and which type of instruments required. Plz mail me:naba02222@gmail.com Sam please post the answer .
What is the use of temperature compensation?
Q-Explain the different load conditions that will produced different offset which may or may not be acceptable to thhe control function
What are the charcterstics of a P&ID controller block for Governor speed raise or lower for a load sharing functionality between 4 Gas turbines in droop mode.
How does temperature bath work? How does coil gets heated only by applying some current?
Explain about safety integrated level protection? . How it was differ from other protections ?
i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
Question on maha cement
If a control valve is hunting means means if we are giving 50% to the cv, the cv will open at 51% then slowly slwoly it will reaches 49% , so what to do for solve this problem. The cv is double acting and mounted for anti surge operation, it having 4 nos. volume booster, one sov, one positioner, etc..?
Calibration procedure for electro magnetic flow meter
how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.
How to calibrate Magnetic flow Transmitter in Field
