Answer / rachit garg

by the help of handoff strategies

Answer / shafii

by HAND OVER technique

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,

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sir i have 57% in inter and engg having also 57% sir.now a days companys offering above 60%,but i have less percentage what will be do now,can u help me sir,plsssssssss

1 Answers  

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today software are down how u are u going to clear this?

0 Answers   HCL,

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What do you understand by leds?

0 Answers  

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IN AN OSCILLOSCOPE TWO COUPLING IS THERE, THAT IS AC & DC COUPLING, WHERE DO WE USE THESE COUPLINGS ?

2 Answers   DRDO, VH,

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What is barkhausen criteria?

0 Answers  

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plzz send in detail with answers of rrb section engineers model paper to my mail id sir.

0 Answers   RRB,

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we are operation 3 generator with module 5510 and electronic control module . two generator running system healthy and generator called another one generator running always generator called did not showing system healthy

0 Answers  

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Define timer.

0 Answers  

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Explain the different steps of Commissioning.

0 Answers   NSN,

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why cant dc is transferd from one place to another place as ac?

2 Answers  

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What is a mosfet? How is it different from a jfet? What are its typical applications?

0 Answers  

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