Answer / praveen kumar

Ladder Logic, Sequencial function chart, Gate logic

Answer / guest

programmable logic controller

HOW TO CONVERT 0-60KG/CM2 PRESSURE TRANSMITTER TO A LEVEL TRANSMITTER? CAN WE ABLE TO DO IT? IF YES HOW TO DO IT BY USING HART?

3 Answers  

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please can anyone tell me in detail, what's mean by open loop and close loop?

6 Answers  

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i/p converter always for supply pessure from 3~15 psi only !! And from where this converter bleed the air.

2 Answers  

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what is the basic working principle of I/P and Positioner in any control valve.

12 Answers   Essar, Visa Steel,

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how to control motor load with rpm or vfd

1 Answers  

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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An equipment is certified for EEX, IA, IIC, T6, what do you under stand by this.

3 Answers   ADMA OPCO,

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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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what is DCS and SCADA?

2 Answers   APL,

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What is the Temperature Co-officient of Resistance of PT- 1000 and PT-2000 ?

2 Answers   Adani, Birla, MEIL,

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Draw symbols of the following :

0 Answers   CCIE,

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what is plc? Basic function of plc? application of plc in industry? What is lader diagram ? What is the main advantage to use plc in industry?

15 Answers   Schlumberger,

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