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103

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76

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A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?

417

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1

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108

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105

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1

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81

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38

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1269

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60

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117

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1

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163

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Explain me what procedure codes are you most familiar with? : insurance health

55

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