HomeAuthorsPosts by Sundareswaran Iyalunaidu

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
twitter
Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction Boxes, Marshalling Panels, and System Cabinets Are Not the Same Impact of Signal Routing Architecture on EPC Instrumentation Projects Typical Signal Flow in a Process Plant Automation System Importance of Structured Signal Architecture...
Instrumentation Questions

Preparation of IO List Documentation in EPC Engineering in Process Industries: Advanced Quiz for Instrumentation and Control Engineers

Why IO List Documentation Matters in EPC Engineering Projects  The IO list is the heart of instrumentation engineering in EPC projects since it integrates field instruments, signal kinds, control systems and execution documentation in a single structured project reference. If the IO list is not...
spot_img

Keep exploring

Cybersecurity

Remote Work Cybersecurity: Common Vulnerabilities and How to Prevent Attacks

Table of ContentsWhat are Remote Access Vulnerabilities?How Attackers Exploit Remote Access VulnerabilitiesWhat are the...
Instrumentation Calculators

Control Valve Stroke Length Calculator

Control valves function through modifications to the flow passage diameter which directs signal-controlled flow...
Control Valve

Essential Control Valve Performance Parameters

Table of ContentsDead Band & BacklashActuator-Positioner DesignResponse TimeValve TrimDead TimeGainHysteresisInherent CharacteristicShaft Wind-UpValve Capacity (Cv...
Interview Questions

Cause-and-Effect Diagrams in Process Industries: Test Your Knowledge

The Cause-and-Effect Diagram in Instrumentation and Control Engineering quiz welcomes you to its examination....
Instrumentation Calculators

Easy Pull-Up Resistor Calculator for PLC Inputs in Discrete Sensor Applications

Table of ContentsWhat is a PLC?What is a Pull-Up Resistor in PLC Applications?PLC Input...
Level Measurement

Step-by-Step Guide for Troubleshooting Radar Level Transmitters

Table of ContentsHow do you troubleshoot a radar level transmitter?Problem no.1: Power Supply IssuesProblem...
Instrumentation

Complete Guide to Interpreting Instrument and Electrical Drawings for Engineers

Table of ContentsHow to Read the Hookup DrawingHow to read the data sheet How to...
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...
Interview Questions

Essential Skills & Interview Questions for instrumentation and Control Engineers & Technicians

Interview Questions for Control Engineers / Technicians Prepare for interviews with questions tailored for instrumentation...
Load more

Latest articles

Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction...
Instrumentation Questions

Preparation of IO List Documentation in EPC Engineering in Process Industries: Advanced Quiz for Instrumentation and Control Engineers

Why IO List Documentation Matters in EPC Engineering Projects  The IO list is the heart...
Procedures

Faulty Thermocouple Replacement Procedure in Process Area: Complete Step-by-Step Field Guide for Instrumentation Engineers

Table of ContentsIntroduction to Thermocouple Replacement in Process AreasPurpose and Scope of the Thermocouple...
Documentation

Instrument Index Generator for EPC Instrumentation Projects

Table of ContentsInstrument Index Generator for Efficient Instrumentation Documentation ManagementWhat is an Instrument Index...