Answer / saravanakumar

The Motor speed can be controlled through a closed loop system (i.e. PID loop) with either process value of its speed.

draw the block diagram of a level transmitter ?

0 Answers   Hira Group, Samsung,

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If we increase PI controller what will be action.

1 Answers   IMECO,

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1 Answers  

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HOW CAN I CONNECT ROSEMOUNT 3300 LEVEL TRANSMITTER TO Allen-Bradley SLC500

1 Answers  

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how the 4 to 20 mA signal goes to any controller/indicator,and what is the role of voltage ,12/24 and how to do connection of it, in controller.

1 Answers  

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i have one absolute pressure transmitter for the range is -400mmhg to 400mmhg. If i do the zero trim at atmosphere the transmitter should be give 4ma or 12ma? which one is correct?

2 Answers  

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What is open loop and close loop?

4 Answers   L&T, Pearl Distillery,

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How does a single acting, spring return ball valve actually work? Does it require continuous air supply? 

0 Answers   Process Control Technologies,

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How to Calibrate Flammable gas detector in field

0 Answers  

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What is difference between reset and initialization in system.

1 Answers   Marafiq,

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what is the way of measuring air flow in air duct?explaim instruments used and DP creation in line?

3 Answers  

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Can you explain drawbacks between P,I,D & PID controller

1 Answers   JSW, Priya Cement, TPL,

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