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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...
Electrical
Relays for Star-Delta motor, Timer relay and Overload relay
Timer Relay:
Attached to the main contractor serves as a switch from the Star relationship...
Electrical
How switches and relays work ?
How switches work and their structure
The switches are used to facilitate or interrupt a...
PLC
PLC programming – Latching relays
The Latching relays are designed to keep the relay closed after the coil power...
Electrical
Different types of time delay relays
Introduction
Time delay devices are used for delaying the start-up, shutdown, recycling, or continuation of...
Electrical
Time delay relays
Introduction
The time delay relays are special purpose relays or logic components that have some...
Automation
Basics of Relays
INTRODUCTION
A relay is an electrically operated switch. Relays are a remote control electrical switch that...
Control Valve
Essential Control Valve Performance Parameters
Table of ContentsDead Band & BacklashActuator-Positioner DesignResponse TimeValve TrimDead TimeGainHysteresisInherent CharacteristicShaft Wind-UpValve Capacity (Cv...
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...
PLC
PLC Hardware: Modules,Types, Functions, and Applications
Table of ContentsTypes of PLC HardwareCompact PLC (Fixed PLC)Modular PLCRack-Mounted PLCWhat are the different...
FAT Activities
Factory Acceptance Test (FAT) Procedure & Checklist for Marshalling Cabinets
Table of ContentsPurpose of the FAT Procedure for Marshalling CabinetScope of the FAT Procedure...
How to
Shutdown Maintenance Procedure for Marshalling Cabinets in Process Plant
Table of ContentsPre-Maintenance PreparationSafety PrecautionsRequired Tools, Documents and EquipmentShutdown Maintenance ProcedureInspection of Marshalling Cabinet...
PLC
Step-by-Step Procedure for Troubleshooting PLC Digital Outputs
Table of ContentsStep 1: SafetyStep 2: Documentation Review and Preliminary ChecksStep 3: Check for...
Latest articles
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...