why are set -10vdc in bently neveda vibration system.

4 Answers  

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why the derivative in PID is always set to zero?

3 Answers  

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what is type of protocol used in instrument field to marshalling cabinet cabel. what is the differenance between bus cabel and instrument cabel?

1 Answers   Samsung,

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Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows

0 Answers  

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WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS

55 Answers   ABB, Adani, Adani Power, GMR, IIUC,

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How to connect another 24 volt dc power supply in circuit when previous power supply has become weak.what is the connection?

2 Answers   Bhole Baba Dairy Industries,

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How to work & calculated output of the Derivative action in pid controller (Explain Derivative controller)

0 Answers  

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we are used SAMSON 3730 Smart positioner.please tell me how to calibration this.

1 Answers   TCCL,

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What is the compensation of thermocouple

2 Answers   Samsung,

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in any transimitter (flow/level) there are three terminals for supply& test (+,-,+)in two wire,24VDC given to Tx.,but how 4-20 ma signal travels thru same wire (as it is for 24VDC input supply)?

1 Answers   Jindal, UltraTech,

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What is DCS?

4 Answers   GAIL, Sabic, Trident, Yokogawa,

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What is the reason for not giving very High Proportional Gain Kp in PID Controller?

2 Answers   ABB,

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