Possible cause of IOP alarm in a DP transmitter: a: IOP-minimum b: IOP-Maximum

4 Answers  

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Tell me the field calibration procedure step by step with diagram of temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue).

1 Answers  

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Difference between dcs and plc including date processing and architecture.

0 Answers  

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if we put any thermocouple on a table in a room without any connection,what temperature should it show.

3 Answers  

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How to measure the vibration..?

1 Answers   Madhucon,

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What is the purpose of bypass valve across AS valve.

0 Answers   ADMA OPCO,

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what is function test.

1 Answers   Takreer,

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what is the deferance between LCN and UCN.

1 Answers  

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WHAT IS TMXT IN TEMPERATURE FOUNDATION FIELDBUS.

0 Answers  

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generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

2 Answers  

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What is the difference between HMI,SCADA and MMI,not abbrevation?

7 Answers   HCL,

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why we use casced loop

6 Answers  

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