HomeAuthorsPosts by Areej

Areej

https://automationforum.co
Communication

PROFIBUS vs PROFINET: Complete Industrial Network Comparison

Table of ContentsPROFIBUS vs PROFINET Explained for Industrial AutomationWhy PROFIBUS and PROFINET Still Matter in Real PlantsPROFIBUS Explained: Protocol, Types and Industrial UsesWhat is PROFIBUS DP?What is PROFIBUS PA?Why Engineers Still Trust PROFIBUSPROFINET Explained: Ethernet Based Industrial CommunicationWhy PROFINET Is Used in Modern AutomationWhat...
Commissioning

Loop Checking Field vs Control Room Reading Mismatch Explained

Table of ContentsIntroduction to Field vs Control Room Reading MismatchWhat Is Loop Checking in InstrumentationTypical Loop Checking WorkflowIndustrial Example of Flare Flow Meter Reading MismatchReal Physics Behind Loop Current DeviationMost Common Causes of Field vs DCS Reading MismatchStep by Step Troubleshooting Workflow:  Field vs...
spot_img

Keep exploring

Interview Questions

INSTRUMENTATION INTERVIEW QUESTIONS-CONTROL VALVES

Introduction Hello guys this session contains 25 interview questions about CONTROL VALVES.And if you need...
Automation

What is DCS?

Introduction Distributed Control System refers to a control system usually of a manufacturing System, process in which the controller elements are...
Calibration

DIFFERENCE BETWEEN CALIBRATION OF A HART & CONVENTIONAL INSTRUMENT

INTRODUCTION There are smart and conventional instruments and the calibration procedure of these types of...
Automation

Introduction of Siemens PLC

Introduction  Siemens makes several PLC product lines in the SIMATIC S7 family. They are: S7-200,...
Automation

Introduction of Allen Bradley PLC

Introduction  Rockwell Automation traces its history to 1903 and the formation of the Compression Rheostat...
Instrumentation

What is Linear Variable Differential Transformers(LVDT)

Introduction Linear Variable Differential Transformers, LVDT, are the most commonly used passive type transducers. They...
Analytical Instrumentation

Infrared type fire detectors 

Introduction There are different types of fire detectors like UV type fire detectors,Infrared type fire detectors  etc.In...
Instrumentation

Types of Signal Transmission

Introduction The secondary electronics of a transmitter amplify and condition the weak electrical signals generated...
Temperature Measurement

Non-Contact Temperature Measurement 

Introduction  All the targets radiate energy in the infrared spectrum. The hotter the target, the...
Temperature Measurement

What is optical pyrometer?

Introduction A pyrometer, or radiation thermometer, is a non-contact instrument that detects the temperature of...
Analytical Instrumentation

UV type fire detectors

Introduction In process plants, sudden release of hydrocarbon / self igniting fluids may develop rapidly...
Analytical Instrumentation

WHAT IS GEIGER MULLER COUNTER

What is a Geiger Muller? The Geiger-Müller tube or the G-M tube is the sensor...
Load more

Latest articles

Communication

PROFIBUS vs PROFINET: Complete Industrial Network Comparison

Table of ContentsPROFIBUS vs PROFINET Explained for Industrial AutomationWhy PROFIBUS and PROFINET Still Matter...
Commissioning

Loop Checking Field vs Control Room Reading Mismatch Explained

Table of ContentsIntroduction to Field vs Control Room Reading MismatchWhat Is Loop Checking in...
Checklist

What Causes 80% of Instrument Failures in Industry? Top 10 Causes and Prevention Methods

Table of ContentsIntroduction on Instrument Failures Seen Most Frequently in Process. PlantsWhy Instrument Reliability...
Instrumentation Calculators

Impulse Line Freezing Risk and Heat Tracing Calculator for Instrumentation Engineers

Table of ContentsIntroduction to Impulse Line Freezing Risk and Heat TracingImpulse Line Freezing Risk...