Answer / rafaqat

Profibus is used to make comunication between PLC & other
devices like inverters etc. this is siemens technology
mostly used on siemens PLC, while Allen Bredly use DH+,

also some other protocoles are also available in the market.

What is hp & mp seperator .& what is its working principle ?

0 Answers  

---

We are used CENTUM CS3000 of YOKOGAWA. please tell me how to simulate wihtout FCS and vnet.

1 Answers  

---

what is rtd

4 Answers   Petrofac,

---

ORP sensor working principle?

0 Answers   Tata Steel Limited,

---

why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?

0 Answers  

---

why we are using drum level control valve air to close?

0 Answers  

---

what is sliding spool valves?

0 Answers  

---

What is the difference between Error and Offset.

1 Answers  

---

What is megering????

2 Answers  

---

what is pico fuse? how this different rom othe fuses and how to locate it inside the card?

1 Answers  

---

Hi at present i m wrking with tire industry as a manager having gud ctc. Nw I am selected for 1 of the best chemical industry but my ctc is lower than current n also i hv 2 compromize vit post as post is also lower. I hv 6 yrs of exp in various type of industry. Should i join chemical industry as there ar lot of gud instrument than tire? Financialy i can manage 4 more 2 yrs. Bt during wrking vit tire industry i found there is very less instrument n feel that opportunity is less. Pl ans quickly. I have less time to decide.

1 Answers  

---

what is Micro-switch and where it is used......?

7 Answers  

---