Which softwere is required to communicate the S7-300 processor

4 Answers  

---

what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?

0 Answers  

---

What is diffrent profibus & OFC Communication

1 Answers   Priya Cement,

---

the basic of a DP flow transmitter are the following

1 Answers  

---

what are the difference between conventional and smart transmitter.

1 Answers  

---

---

PID controller is used for which type of compensation…… a) lead comp. b) lag com. c) lead lag com.

12 Answers   Engineers India Limited,

---

How we can do the linearity test for Bently Naveda Vibration Probe?

1 Answers   Sabic,

---

without a positionar can a control valve operate? give the difference of operating with positionar and without positionar?

5 Answers   IOCL,

---

Relation in MMWC to Flow rate

1 Answers  

---

What is the purpose of the analyzer in petrochemical plant?

0 Answers   ENI, Lakshmi Machine Works,

---

if differential pressure created by orifice falls below vapour pressure of liquid flowing through it what will happen

1 Answers   BARC,

---

Why thermo wells are used?

1 Answers  

---