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Chemtrols Industries Assistant Engineer Interview Questions and Answers
Chemtrols Industries Assistant Engineer Interview Experiences
1 interview found
I was interviewed in May 2022.
Your favorite subject in field
(2 Questions)
- Q1. What is memory of plc?
- Ans.
PLC memory is the storage area where the program and data are stored.
PLC memory is divided into two types: program memory and data memory.
Program memory stores the PLC program and is non-volatile.
Data memory stores the values of inputs, outputs, timers, counters, and other data used by the program.
Data memory can be volatile or non-volatile depending on the type of memory used.
PLC memory is accessed and manipulated by ...
- Q2. Why control valve output is 4- 20 mA?
- Ans.
4-20 mA is the standard signal range for control valves due to its reliability and compatibility with modern control systems.
4-20 mA signal is less susceptible to noise and interference compared to other signal types.
It allows for longer cable runs without signal degradation.
Modern control systems are designed to work with 4-20 mA signals.
The 4 mA signal represents the minimum valve position, while 20 mA represents the...
Interview Preparation Tips
Skills evaluated in this interview
Interview questions from similar companies
(2 Questions)
- Q1. What is pressure vessel
- Ans.
A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.
Pressure vessels are used in various industries such as oil and gas, chemical, pharmaceutical, and food processing.
They are designed to withstand high pressures and are typically cylindrical or spherical in shape.
Examples include boilers, storage tanks, and compressed air tanks.
- Q2. How to design shell
- Ans.
Designing a shell involves considering factors like material, shape, size, and functionality.
Consider the material of the shell - metal, plastic, or composite
Determine the shape of the shell based on the intended use - cylindrical, spherical, conical, etc.
Decide on the size of the shell to accommodate the contents it will hold
Design the shell with the necessary functionality in mind - openings, closures, ventilation, e
Skills evaluated in this interview
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. What is your role in quality control department.
- Q2. Describe one of your project that you did sololy/with extra efforts.
- Q3. What is your team size. And at which layer lying.
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed in May 2021. There were 5 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Salary discussion
- Q2. Type of communication protocols , DCS PLC SCADA system
- Ans.
DCS, PLC and SCADA systems use various communication protocols such as Modbus, Profibus, Ethernet/IP, etc.
DCS systems use protocols like Modbus, Profibus, HART, Foundation Fieldbus, etc.
PLC systems use protocols like Modbus, Ethernet/IP, Profinet, DeviceNet, etc.
SCADA systems use protocols like Modbus, DNP3, OPC, IEC 60870-5, etc.
Each protocol has its own advantages and disadvantages, and the choice of protocol depends...
- Q3. Basic electrical
- Q4. Type of safety action
- Ans.
Safety action refers to any action taken to prevent or mitigate potential hazards or risks.
Safety actions can include implementing safety protocols and procedures, providing safety equipment and training, conducting safety audits and inspections, and addressing safety concerns raised by employees or customers.
Examples of safety actions include installing guardrails on a construction site, providing personal protective ...
- Q5. Basic questions
I was interviewed before May 2021.
(1 Question)
- Q1. Opps and asp.net questions , dependency injection
(1 Question)
- Q1. Personality and character checking are you fit for position
- Ans.
Yes
I have the necessary personality traits and character qualities for the Senior Engineer position.
I am highly motivated, detail-oriented, and have excellent problem-solving skills.
I am a team player and have strong communication and leadership abilities.
I am adaptable and can handle pressure and tight deadlines effectively.
I have a track record of successfully delivering complex projects and meeting objectives.
I cont...
(1 Question)
- Q1. Salary discussion and etc
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Question were related to my core profile which is production planning and control . SAP , excel was add on
Interview Preparation Tips
I applied via Referral and was interviewed in Aug 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about yourself.
- Q2. Verification of resume and relevant tasks.
(6 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Why are you looking for a change?
- Q5. What are your strengths and weaknesses?
- Q6. Tell me about yourself.
Interview Preparation Tips
Maths reasoning quantitive aptitude & general knowledge questions
I applied via Recruitment Consultant and was interviewed in Nov 2017. There were 8 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Technical Interview on Power Systems/Switchgear & Control System. Detailed discussion on Switchgear and Protection. Discussion on IEC and IS standards.
- Q2. HR interview on experience and Pay scale
- Q3. Detailed discussion on experience and expectations.
- Q4. Baground & Certificate verification
Interview Preparation Tips
Experience: Engineering Degree & Suitable profile
Round: Group Discussion
Experience: Topic : Switchgear & Control System.
I have actively participated in technical discussion.
Round: Second level of technical round with higher authority
Experience: Details analysis on market segment
Round: Case Study Interview
Experience: Case study on my interest and profile interested in.
General Tips: Prepare and answer correctly to the questions you asked, do not lead interviewer in wrong way. Interviewers will easily guess what we are delivering.
Be 100% interested on your profile & role, Don't attend interview for the shake of job.
Skills: Technical Knowledge(ML, Communication, Body Language, Analytical Skills, Leadership, Presentation Skills, Time Management, Decision Making Skills
Duration: 1-3 Months
Senior Engineer Interview Questions & Answers
Honeywell Automation
Tulluri Vinay Kumar
posted on 22 Feb 2015
Interview Questionnaire
2 Questions
- Q1. Standard HR questions
- Q2. Questions based on my POR's and extra curricular activities
Interview Preparation Tips
Experience: Good projects and internships helped me to get through this round
Round: Test
Duration: 60 minutes
Round: Technical Interview
Experience: Questions related to signal processing (included image signal processing as well), control and communications. Also there were few technical questions based on the internships and the projects done. This interview lasted for about 30 mins.
Round: HR Interview
Experience: 45 mins of HR round. All the standard HR questions were asked and questions were based on each and every point that you have put up in the resume
College Name: IIT MADRAS
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