Answer / manoj

We will first force the drum level through DCS by taking it in manual mode. Then we will check the transmitter, rectify the problem and again bring back the transmitter to normal mode(auto mode)

Answer / rao

first we have put the level transmitter in calibration mode
and cross check in level gauge glass and take the feedwater
control valve in manual mode to maintain the drum level and
then check the 3 level transmitters .

how to make a calibration for differential pressure

2 Answers  

---

can you give some devices that measure directly the mass flow rate.

1 Answers   Takreer,

---

why we require Differential pressure?Why we use Orifice Plate?

3 Answers  

---

what is consistency transmitter and describe its working?

1 Answers   Emami,

---

What are different type of instrument cable

0 Answers   KOC,

---

---

How u measure the massflow in orifice flow measurement techniques

0 Answers   Johnson Matthey,

---

Which boiler is use in power plant

1 Answers   Jindal,

---

why level transmitter input is given 4to20ma

2 Answers   Sabic,

---

1. What is the main differences between GE Mark IV and Mark V Turbine Control System? 2. what is the main differences between GE Mark V and Mark VI?

2 Answers   GE,

---

Name different parts of a pressure gauge. Explain the use of hair spring in the pressure gauge.

0 Answers  

---

in a power plant which system are compensated?

2 Answers  

---

what is pneumatic control system?

1 Answers   APL,

---