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Sivaranjith

Instrumentation Engineer
Instrumentation Calculators

Pressure Relief Valve Sizing Calculator for PRV and PSV Orifice Calculation

Table of ContentsPressure Relief Valve Sizing Calculator for PRV and PSV Orifice CalculationWhat Is a Pressure Relief Valve Sizing Calculator?Why Pressure Relief Valve Sizing Is ImportantWhat Information Is Required for Pressure Relief Valve Sizing?How the Pressure Relief Valve Sizing Calculator WorksGas and Vapor Pressure...
Instrumentation Questions

Troubleshooting Modbus TCP IP in Process Industries Quiz

Why Modbus TCP IP Troubleshooting Skills Matter Modbus TCP IP is widely used in process industries to connect PLCs, SCADA systems, DCS platforms, remote I O stations, analyzers, power meters, VFDs, package equipment, and other industrial devices. Reliable communication is important because these systems continuously...
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Automation

Open loop and Closed loop control system

Open loop control system: the process in the system where one or several input variables...
Interview Questions

Field instrumentation interview Questions and answer

What are the different process variables? Flow. Pressure. Temperature. Level. Quality i.e. % O2,...
How to

Loop checking & Procedure

Table of ContentsWhat is Loop checking:Loop testing procedure:Earthing and Continuity test:Insulation resistance test:Polarity test:Fault...
Electrical

Current measurement used for control panel

Current measurement is needed for devices such as the thermocouple-gauge pressure sensor and the...
Electrical

Stepper motor drive

A stepper motor is a small powered motor designed for tracking and positioning. The...
Instrumentation

What is a Measurement system in a process? and its components

The purpose of the measurement system is to present the observer with a numerical...
Control System

Hydraulic System Basics

What is a Hydraulic system basically? The basic principle of a hydraulic system is derived...
Automation

Advantages of Hydraulic Systems over other systems

Advantages of the Hydraulic system:   When compared to the mechanical power method has a...
Automation

What is DDL (Device Description Language)?

What is DDL? DDL HART equipment description language extends mutual operation (interoperability) exceeds the Universal...
Electrical

What are Optoisolators?

Optoisolators are a component that is used as a component of I / O...
Automation

What is Automated process system?

The automated system (Automation System AS) is a PC computer-based workstation device and microcomputer...
Communication

Data Acquisition Card (DAQ) function

What is Data Acquisition Card? To measure signals and transfer data to the computer is...
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Instrumentation Calculators

Pressure Relief Valve Sizing Calculator for PRV and PSV Orifice Calculation

Table of ContentsPressure Relief Valve Sizing Calculator for PRV and PSV Orifice CalculationWhat Is...
Instrumentation Questions

Troubleshooting Modbus TCP IP in Process Industries Quiz

Why Modbus TCP IP Troubleshooting Skills Matter Modbus TCP IP is widely used in process...
Engineering

Intrinsic Safety Barrier Selection Procedure for Instrumentation Engineers

Table of ContentsWhat Is an Intrinsic Safety Barrier?Types of Intrinsic Safety BarriersIntrinsic Safety Barrier...
Communication

Understanding the Devices Used in Remote Industrial Networking in Process Industries

Table of ContentsWhy Remote Industrial Networking Is Important in Process Industries What Is Remote Industrial...