Filter interviews by
ABB's PLCAC800m SCDA software is called Control Builder M.
Control Builder M is the engineering tool used for programming and configuring ABB's AC 800M controllers.
It allows for creating control logic, configuring hardware, and integrating with SCADA systems.
Examples of features include function block diagrams, sequential function charts, and structured text programming.
Top trending discussions
posted on 17 May 2021
There are several types of water pumps used for different applications.
Centrifugal pumps
Submersible pumps
Reciprocating pumps
Diaphragm pumps
Jet pumps
Gear pumps
Screw pumps
Vane pumps
Axial flow pumps
Mixed flow pumps
I applied via Campus Placement and was interviewed before Jul 2021. There were 4 interview rounds.
Aptitude test on CS subjects like C programming, DBMS, CN, and OS.
There were 2 input-output based questions of easy to moderate level
Every candidate was given an individual topic and was asked to speak on it
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
I applied via Company Website and was interviewed before Jul 2021. There were 3 interview rounds.
Aptitude, reasoning, English, cloud sections
2 questions in which , one has to complete within an 50 minutes
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
based on 1 interview
Interview experience
Control Room Engineer
22
salaries
| ₹0 L/yr - ₹0 L/yr |
Deputy Manager
18
salaries
| ₹0 L/yr - ₹0 L/yr |
Electrical Engineer
13
salaries
| ₹0 L/yr - ₹0 L/yr |
Mechanical Technician
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Mechanical Maintenance Engineer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Infosys
Wipro
HCLTech