wat is difference b/w gateway and router

1 Answers  

---

We are facing the problem of communication failure between seimens drives and ABB DCS. Between drives and DCS on RLM -01 module for communication purpose. We found red blinking i.e error blinking in RLM -o1 module. So we replaced with new one but after one month same problem again came. So again we installed old RLM-01 module. Now also RED blinking is coming but sometimes drives are not tripping. What will be the cause for this problem?

0 Answers   DSPM,

---

What are the requirements for producing sustained oscillations in feedback circuits?

0 Answers  

---

What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

0 Answers  

---

What is meant by high impedance state in digital electronics?

2 Answers   Dynamic Engineering, Ericsson,

---

Name the breakdown mechanism in a highly doped p-n junction under reverse biased condition.

0 Answers  

---

What is capacitor and its function?

7 Answers  

---

How to measure the insulation resistance for printed circuit boards?

0 Answers  

---

3 girls are wearing 3 different colored outfits red,white,black.Each outfit involves dress of that color,matching socks&shoes.The girls decide to exchange their shoes such that each girl ends up with ! hoe each from the other two girls How many legs will u've to look at,to exactly know color of shoes on right&left leg of each girl?

2 Answers  

---

What are the applications of precision diode.

0 Answers  

---

Explain how does a signal differ from a wave?

0 Answers  

---

Draw the vi characteristics of an ideal diode.

0 Answers  

---