Add office photos
Filter interviews by
MNC AUTOMATION Automation Engineer Interview Questions and Answers
MNC AUTOMATION Automation Engineer Interview Experiences
1 interview found
Selected
I applied via Referral and was interviewed before Feb 2022. There were 2 interview rounds.
(2 Questions)
- Q1. (1) GEneral introduction about yourself.
- Q2. Knowledge about automation
Interview Preparation Tips
(2) WORK EXPERIENCE
Top trending discussions
Interview questions from similar companies
Automation Engineer Interview Questions & Answers
Rockwell Automation
Anonymous
posted on 30 Mar 2024
Selected
I applied via Company Website and was interviewed in Mar 2024. There were 2 interview rounds.
My name is Amarendra Pratap Singh Yadav
(3 Questions)
- Q1. Pannel wiring,PLC,SCADA, HMI
- Q2. SCADA full name Supervisory Controller And Data Acquisition
- Q3. HMI full name HMI is a hardware and software device
Interview Preparation Tips
- Siemens PLC
- SCADA Designing
- HMI Programming
- Pannel wiring
- RLC
Ajith kumar.R
(2 Questions)
- Q1. Types of communication protocols
- Ans.
Communication protocols are rules and standards for data exchange between devices.
TCP/IP
HTTP
FTP
SMTP
Modbus
- Q2. Difference between Sink vs source
- Ans.
Sink is a destination where data is sent, while source is where data originates from.
Sink receives data, while source sends data
Sink is typically the end point in a data flow, while source is the starting point
Examples: Sink - Database, Source - Sensor
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.
All the aptitude type questions and bar, graph type questions
(3 Questions)
- Q1. Communication and project, problem solving skills
- Q2. Introduces your self, and college project
- Q3. Are you ready to relocate
I applied via Naukri.com and was interviewed in Sep 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Types of communication protocols, knowledge of plc, scada and HMI.i was also asked about anolog 2 wire, 3 wire and 4 wire connection methods.
Interview Preparation Tips
Automation Engineer Interview Questions & Answers
Titan Engineering & Automation
Anonymous
posted on 17 Oct 2022
I applied via Walk-in and was interviewed before Oct 2021. There were 2 interview rounds.
(3 Questions)
- Q1. What is PLC (Programmable logic controller)?
- Ans.
PLC is a digital computer used for automation of electromechanical processes in industries.
PLC is a hardware device that receives inputs from sensors and other devices, processes them using a program, and then generates outputs to control machines or processes.
It is used in industries for automation of various processes such as assembly lines, packaging, and material handling.
PLCs can be programmed using ladder logic, ...
- Q2. Programmable logic controller
- Q3. What are the different types of valves?
- Ans.
Valves are devices used to control the flow of fluids or gases. There are several types of valves used in different applications.
Gate valves
Globe valves
Ball valves
Butterfly valves
Check valves
Diaphragm valves
Needle valves
Pinch valves
Pressure relief valves
Solenoid valves
Interview Preparation Tips
- Industrial Automation
- Automation Testing
- Pneumatic System
- Siemens PLC
Skills evaluated in this interview
Automation Engineer Interview Questions & Answers
Rockwell Automation
Anonymous
posted on 16 Sep 2023
I applied via Company Website and was interviewed in Aug 2023. There were 2 interview rounds.
Hackrank question based on array and srng
(1 Question)
- Q1. Coding round based on dsa'
I applied via Recruitment Consultant and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. All basic and fundamental programming questions
Interview Preparation Tips
(1 Question)
- Q1. What is the difference between 2d and 3d
- Ans.
2D refers to two-dimensional objects or images, while 3D refers to three-dimensional objects or images.
2D objects have length and width, while 3D objects have length, width, and depth
2D images are flat, while 3D images have depth and can be viewed from different angles
2D objects can be represented on a piece of paper or screen, while 3D objects require special software or equipment to view
Examples of 2D objects include...
(2 Questions)
- Q1. What about your self
- Ans.
I am an experienced Automation Engineer with a strong background in developing and implementing automated testing solutions.
I have a deep understanding of various automation tools and frameworks such as Selenium, Appium, and Robot Framework.
I have successfully designed and executed automated test scripts for web applications, mobile apps, and APIs.
I am proficient in programming languages like Java, Python, and JavaScri...
- Q2. Who is president of india an today lastest news
- Ans.
The President of India is Ram Nath Kovind. The latest news is not available.
The current President of India is Ram Nath Kovind.
There is no specific latest news mentioned in the question.
(3 Questions)
- Q1. Why u are working on here
- Ans.
I am working here because I am passionate about automation and enjoy solving complex problems.
I have a strong background in automation engineering and enjoy applying my skills to improve efficiency and productivity.
I find satisfaction in developing automated solutions that streamline processes and reduce human error.
I am motivated by the opportunity to work with cutting-edge technologies and contribute to the advanceme...
- Q2. What is best employee Aim for our company
- Ans.
The best employee aim for our company is someone who is highly skilled in automation engineering and has a strong work ethic.
Highly skilled in automation engineering
Strong work ethic
Ability to work independently and as part of a team
Excellent problem-solving and troubleshooting skills
Attention to detail and accuracy
Continuous learning and adaptability
Effective communication and collaboration
Ability to meet deadlines an
- Q3. When established this company are known
Interview Preparation Tips
Skills evaluated in this interview
I applied via Walk-in and was interviewed in Feb 2021. There were 4 interview rounds.
Interview Questionnaire
9 Questions
- Q1. What is Automation?
- Ans.
Automation is the use of technology to perform tasks without human intervention.
Automation involves the use of software, hardware, and other technologies to perform tasks.
It can be used to increase efficiency, reduce errors, and save time and money.
Examples include automated manufacturing processes, robotic assembly lines, and automated testing.
Automation can also be used in industries such as finance, healthcare, and ...
- Q2. Which language use in plc program?
- Ans.
PLC programs can be written in various languages such as ladder logic, structured text, function block diagram, and sequential function chart.
Ladder logic is the most commonly used language in PLC programming.
Structured text is similar to programming languages like C and Pascal.
Function block diagram uses graphical blocks to represent functions.
Sequential function chart is used for complex processes with multiple steps...
- Q3. How many types of PLC and what are it's communication protocol.
- Ans.
There are various types of PLCs with different communication protocols.
PLC types include Programmable Logic Controller, Compact Programmable Logic Controller, Modular Programmable Logic Controller, and more.
Communication protocols include Modbus, Profibus, DeviceNet, Ethernet/IP, and more.
The type of PLC and communication protocol used depends on the specific automation application.
PLCs can communicate with other devic...
- Q4. What is VFD?
- Ans.
VFD stands for Variable Frequency Drive.
It is an electronic device that controls the speed of an AC motor by varying the frequency of the electrical supply to the motor.
It is used to save energy and improve process control in industrial applications.
VFDs are commonly used in HVAC systems, pumps, fans, and conveyors.
They can also be used to control the speed of electric vehicles and wind turbines.
- Q5. Why we use VFD?
- Ans.
VFD is used to control the speed of AC motors and save energy.
Variable frequency drive (VFD) is used to control the speed of AC motors.
It saves energy by adjusting the motor speed to match the load requirements.
VFDs also provide soft start and stop, reducing mechanical stress on the motor.
They can improve process control and reduce maintenance costs.
Examples of VFD applications include HVAC systems, pumps, and conveyor
- Q6. How to select a VFD according to motor ?
- Ans.
VFD selection depends on motor voltage, current, and power rating.
Check motor nameplate data for voltage, current, and power rating
Select VFD with compatible voltage and current rating
Ensure VFD power rating is equal to or greater than motor power rating
Consider additional features such as overload protection and communication protocols
Consult manufacturer's specifications and guidelines
- Q7. What is scada ?
- Ans.
SCADA stands for Supervisory Control and Data Acquisition. It is a system used for monitoring and controlling industrial processes.
SCADA systems are used in various industries such as oil and gas, water treatment, and manufacturing.
They collect data from sensors and other devices and display it in a graphical interface for operators to monitor.
SCADA systems can also be used to control processes remotely, such as turnin...
- Q8. What is ohms law ?
- Ans.
Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
Ohm's law is a fundamental law of electrical engineering.
It states that the current through a conductor is directly proportional to the voltage across it.
The proportionality constant is the resistance of the conductor.
The formula for Ohm's law is I = V/R, where I is the current, V is th...
- Q9. How to calculate power factor?
- Ans.
Power factor is the ratio of real power to apparent power in an AC circuit.
Power factor = Real power / Apparent power
It is measured in a scale of 0 to 1 or 0 to 100%
A power factor of 1 means all the power is being used efficiently
A power factor of less than 1 means some power is being wasted
Capacitors can be used to improve power factor
Interview Preparation Tips
Skills evaluated in this interview
MNC AUTOMATION Interview FAQs
Tell us how to improve this page.
MNC AUTOMATION Interviews By Designations
- MNC AUTOMATION Accountant Interview Questions
- MNC AUTOMATION Mechanical Engineer Interview Questions
- MNC AUTOMATION Production Supervisor Interview Questions
- MNC AUTOMATION Software Developer Interview Questions
- MNC AUTOMATION Assistant Manager Interview Questions
- MNC AUTOMATION Assistant Manager Manufacturing Interview Questions
- MNC AUTOMATION Assistant Officer Interview Questions
- MNC AUTOMATION Associate Software Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
- Automation Test Engineer Interview Questions
- Sdet Automation Test Engineer Interview Questions
- Qa Automation Testing Engineer Interview Questions
- Senior Automation Engineer Interview Questions
- Automation Tester Interview Questions
- Senior Automation Test Engineer Interview Questions
- Selenium Automation Tester Interview Questions
- Automation Test Lead Interview Questions
- Show more
People are getting interviews through
Interview Questions from Similar Companies
MNC AUTOMATION Automation Engineer Reviews and Ratings
based on 2 reviews
Rating in categories
|
Automation Engineer
12
salaries
|  ₹2 L/yr - ₹4.2 L/yr |
|
Senior Manager Credit Control
9
salaries
| ₹26 L/yr - ₹34.2 L/yr |
|
Quality Engineer
6
salaries
| ₹1 L/yr - ₹2.2 L/yr |
|
Junior Engineer
6
salaries
| ₹2.7 L/yr - ₹3.2 L/yr |
|
Production Engineer
5
salaries
| ₹2 L/yr - ₹8.9 L/yr |
Siemens
ABB
Schneider Electric
Rockwell Automation
Calculate your in-hand salary
- Home >
- Interviews >
- MNC AUTOMATION Interview Questions >
- MNC AUTOMATION Automation Engineer Interview Questions
