Sundareswaran Iyalunaidu
With over 24 years of dedicated experience, I am a seasoned professional specializing in the commissioning, maintenance, and installation of Electrical, Instrumentation and Control systems. My expertise extends across a spectrum of industries, including Power stations, Oil and Gas, Aluminium, Utilities, Steel and Continuous process industries. Tweet me @sundareshinfohe
Interview Questions
Industrial Communication Protocol Interview Questions and Answers
Understanding of essential communication protocols, such as DeviceNet, Profibus, Modbus, and WirelessHART, by exploring these topics in-depth with our interview questions and answers.Modbus Interview Questions and AnswersProfibus Interview Questions and Answers - Part 1Profibus Interview Questions and Answers -part 2DeviceNet Industrial Network protocol Interview...
Interview Questions
PLC (Programmable Logic Controllers) Interview Questions and Answers
Explore a wide range of PLC interview questions covering basic concepts, safety considerations, and practical applications to enhance your understanding of Programmable Logic Controllers.72 PLC Interview Questions (2024)Top 15 PLC Interview QuestionsPLC Interview Questions with Answers Part 1PLC Interview Questions with Answers Part 2Safety...
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Commissioning
Safe Commissioning & Removal of DP Transmitters with a 3-Way Valve Manifold
Table of Contents3 - Way Valve Manifold Essential Component for DP TransmittersBringing a DP...
Checklist
Control Room Workstation Maintenance Procedure with Checklist
Table of ContentsScopeSafety PrecautionsRisk AssessmentWork Permit RequirementsOperational ClearanceControl room Workstation Healthiness Check ProcedurePost-Maintenance ChecksDocumentation...
Automation
Understanding RTU (Remote Terminal Unit): Key Components, Functions, and Applications in Industrial Automation
Table of ContentsRemote Terminal Unit (RTU) and Its ComponentsApplications of RTUsBenefits of RTUsDifferences Between...
Instrumentation Questions
PROFIBUS Quiz: Top 25 Advanced Interview MCQs with Answers for Automation Professionals
Welcome to the ultimate PROFIBUS communication quiz! This quiz is intended for professionals in...
Temperature Measurement
How to Calculate Temperature Transmitter 4-20mA Output Using Linear Equation and Percentage Method ?
Table of ContentsUnderstanding the Key ParametersStep 1: Calculate the Slope (m)Step 2: Find the...
Interview Questions
Ratio Control System MCQs in Industrial Instrumentation
Welcome to the "Ratio Control System in Process Instrumentation" quiz! Designed for process industry...
How to
How to Troubleshoot Industrial Temperature Transmitters ?
Table of ContentsProcedure for Troubleshooting Temperature Transmitters in PLC Analog Input LoopSafety PrecautionsRequired Tools...
Instrumentation Calculators
Coriolis Flow Meter Output Frequency Calculator
Table of ContentsDefinition of Coriolis Flow Meter Output FrequencyDefinition of Pulse Scaling Factor (PSF)Formula...
Automation
Top HMI Software in Industrial Automation
Table of ContentsWhat Defines Human Machine Interface (HMI) Technology?How Does HMI Relate to IoT...
Flow Measurement
Why Drain and Vent Holes are Essential for Efficient Orifice Plate Operation?
Table of ContentsWhat is Orifice Plate Drain Hole and Vent Hole?What is the Purpose...
Calibration
Step-by-Step Procedure to Calibrate an Absolute Pressure Transmitter
Table of ContentsWhat is an Absolute Pressure Transmitter?Applications of Absolute Pressure TransmittersPurpose and ScopeTools...
Instrumentation Tools
Instrument Air System Design Excel Tool for Design Engineer
Table of ContentsDownload Link for Instrument Air System Design Excel Tool for Design Engineer Overview...
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Interview Questions
Industrial Communication Protocol Interview Questions and Answers
Understanding of essential communication protocols, such as DeviceNet, Profibus, Modbus, and WirelessHART, by exploring...
Interview Questions
PLC (Programmable Logic Controllers) Interview Questions and Answers
Explore a wide range of PLC interview questions covering basic concepts, safety considerations, and...
Interview Questions
Top Industrial Automation & Control System Interview Questions
Learn the principles of instrumentation and control systems by answering a wide range of...
Interview Questions
300+ Industrial Automation & Instrumentation Engineering Interview Questions
Table of ContentsBasic Instrumentation and Control Interview Questions and AnswersField Instruments Interview Questions and...