WHAT IS THE DIFFERENCE BETWEEN DCS & PLC.

9 Answers   Reliance,

---

what is IPS (instrument protective system)?

2 Answers  

---

why r using 250 resistances

6 Answers   Sabic, Samsung,

---

can anybody tel me how a vfd or any field instrument communicates/interface with plc/scada/cs.

0 Answers   Honeywell,

---

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS

55 Answers   ABB, Adani, Adani Power, GMR, IIUC,

---

given a processor batch of 1000 resistors moving on the conveyor belting in a large factory. the resistors is value at 10k ohms each but when the resistors reach the quality control, some of the resistor has been rejected caused by failure in manufacturing.the high quality measurement is used to determine the failure. describe the instrumentation terminology in measurement of a system above with explaining the important in:- -reliability -sensitivity -repeatability -precision -range -resolution -linearity -hysteresis -error -accuracy (answer must related to the scenario above)

0 Answers  

---

IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?

0 Answers  

---

How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.

1 Answers   EID Parry,

---

What is the expansion of RADAR? How it works?

7 Answers   RasGas,

---

what is the input of ph sensor and meter during the calibration time and what is the output?

1 Answers   Sabic,

---

what is stroke check for field instument transmetter's & AOV's

0 Answers  

---

What is the use of temperature compensation?

0 Answers  

---