DP World Interview Questions, Process, and Tips

Q1. Explain in Detail how PLC work ?
Ans. 
PLC stands for Programmable Logic Controller which is an industrial digital computer used for automation of electromechanical processes.
• PLC receives input signals from sensors and other devices

• It processes the input signals using a program stored in its memory

• Based on the program, it sends output signals to control actuators and other devices

• PLCs are used in various industries such as manufacturing, automotive, and foo...read more
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Q1. Explain how you will check if IGBT working properly or not in Drive
Ans. 
To check if IGBT is working properly in Drive, follow these steps:
• Check for any physical damage or burn marks on the IGBT

• Measure the voltage across the IGBT using a multimeter

• Check the gate voltage to ensure it is within the specified range

• Check the current flowing through the IGBT using an oscilloscope

• Perform a functional test by running the drive and monitoring the IGBT's performance

• Compare the readings with the manu
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Q1. How many year experience in dp world
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Q2. Total your experience
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Q1. What is your qualification
Ans. Diploma in Electrical and Electronics engineering
Answered by Prajith v.k.
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Q2. Current company working role
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Why should we hire you?
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Q4. Why are you looking for a change?
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Q5. What are your strengths and weaknesses?
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JD discussion

Q1. Joining & Salary detail
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