Answer Posted / anuradha joshi

yes

What are different type of instrument cable

2256

---

How to Calibrate Temperature Switch in field

1297

---

Explain the difference between plc and cnc?

1052

---

How many ohms are required for proper earthing?

1082

---

Meaning of the following a. IOP- Manimum; b. IOP- Maximu,;

2163

---

1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.

2667

---

we are having yokogawa centum cs3000 dcs in our power plant. i need some of the operator guides NOT to appear in HIS0163 AND HIS 0162 but it shoul appear in HIS0164 HOW TO DO IT?

2563

---

is motorized valve closed when power shutoff?

1707

---

What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?

2022

---

how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1887

---

Explain working principle of lvdt?

1073

---

Any one can help me to identified, how can we interchange the device in FF

2772

---

how do we commission inergen system?

1932

---

Why do we floating DC in DC system.

2885

---

what is effect of specific gravity in differential level transmitter , explain formula related with this .

1636

---