Answer Posted / bhuban

actuater.

What is difference between “Fault Tolerant” & “Fault avoidance” PLC? Application where these system s are used?

3924

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Give 2 application of quartz crystal used for process parameter measurement.

2007

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what is maxdna ?. explain about the software details.

4373

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Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions? 

2168

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What is Predictive Maintenance

1161

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give eg of how I/P is used in control loops

1935

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What is the working principle of the magnetic meter?

1129

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what is cold loop? difference between hot and cold loop?

2234

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1. what is modbus cable? 2. what kind of communication we are using for the interface of DCS, ESD and Third party cabinets? 3. What is serial communication and peer to peer communication?

2190

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Why is the orifice tab provided?

1205

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What is the use of temprature compensation?

1145

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what is the difference between -24 : +24 & 0:24 and where it use?

2059

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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

2104

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types of cable..? Use of every types of cable..?

2136

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Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.

1979

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