Answer / yashwant

SEE THE SIMPLEST WAY WILL BE DEPEND ON YOUR REQUIREMENT OF
PROCESS, WHETHER YOU WANT SLOW OR FAST RESPONSE AND ACCURACY
YOU WISH. P VALUE FASTEN AND SLOW DOWN PROCESS, IF YOU REDUCE
VALUE OF P LESS THAN 1 PROCESS WILL BE ACTING VERY SLOW AND
ACCURACY ALSO WILL BE GOOD, AND IF IT IS MORE THAN 1 SYSTEM
ACTS SOME WHAT FAST AND FORWARD O/P IS EXPECTED.
I VALUE DECIDE THE SPAN AND SPEED WHILE REACHING SP AND AWAY
FROM SP. D IS USED FOR VERY FAST RESPONSE IE ON OR OFF VERY
FAST ACTION IT IS USED VERY RARELY AS PER PROCESS REQUIREMENT

what is the formula for changing Range of Transmitter from X mmwc to some Y mmwc with respect to DCS NCMH flow range from x NCMH to y NCMH?

1 Answers   HCL,

---

what is novram ic number of foxboro 762cna microcontroller ?thank

1 Answers  

---

An electronic p controller has an input range of 1-5v, and output range of 4-20mA, while testing a step change of 0.4 was applied at the input , the PB setting was 50% ,what should be the change in the output ?

1 Answers   Reliance,

---

How vortex sensor used for steam flow measurment can be checked on line i.e without taking out from process line.

0 Answers   Heisco,

---

WHERE I CAN GET THE TRAINING SMARTPLANT INTOOLS V7 IN INDIA

0 Answers  

---

---

Waht is surge in compressors and how to control it?

1 Answers   DEWA,

---

Difference between guide wave radar & non guide wave radar ?

1 Answers   UPL,

---

line up procedure for dp type flow transmitter?

0 Answers  

---

what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

---

how to calculate temp.prapotional to mv in thermocoulpe.

2 Answers   Electronics, KNPC,

---

how can be connected thermocouple in series?what is the need?

2 Answers   Hindalco,

---

1)how can calibrate temperature transmitter? 2)how can calibrate flow transmitter? 3)how can calibrate level transmitter?

3 Answers   ccic, Emerson, JK Pharma, NIGC, Rockwell, UltraTech,

---