HomeAuthorsPosts by Sivaranjith

Sivaranjith

Instrumentation Engineer
Instrumentation Calculators

Advanced Instrument Air Compressor Interlock Logic and Control Quiz for Automation and Instrumentation Professionals

Instrument Air Compressor Interlock Logic Quiz Introduction Instrument air compressors are critical utility equipment controlled through PLC based sequencing, pressure instrumentation, permissives, alarms, trips and automatic standby selection. For automation and instrumentation professionals, understanding this logic is essential for DCS configuration, PLC programming, control panel...
Procedures

Galvanic Isolator Troubleshooting Procedure in an Analog Input Loop

Table of ContentsIntroduction to Galvanic Isolator TroubleshootingUnderstanding a Typical 4 to 20 mA Analog Input LoopCommon Symptoms of Galvanic Isolator ProblemsStep by Step Galvanic Isolator Troubleshooting ProcedureIndustrial Troubleshooting Case Study: Incorrect DCS Pressure ReadingSafety Precautions for Galvanic Isolator TroubleshootingGalvanic Isolator Selection and Maintenance Best...
spot_img

Keep exploring

Instrumentation

What is Pull Cord Switch?, It’s Working.

Pull Cord Switch is an emergency switch to stop the conveyor instantly in any...
Instrumentation

What is Predictive maintenance (Pdm)?

What is Predictive maintenance? Predictive maintenance, or also called as Condition Based Maintenance, is a process...
SCADA

SCADA communication protocol

SCADA (Supervisory Control And Data Acquisition) is a system that refers to a combination...
Instrumentation

What is maintenance? Types of Maintenance

Table of ContentsWhat is maintenance? Maintenance DefinitionWhat are the different types of maintenance?What are the...
Communication

Difference between RS232 and RS485

RS232 and RS485 are standards for data cables. To exchange data between nodes in...
Electrical

Power Factor Correction equipment (PFC)

Power factor correction (PFC) can be done by passive or active circuits. Advances in...
PLC

Allen Bradley PLC, components, instructions.

Allen Bradley's Programmable Logic Controler (PLC) is one type of PLC that is widely...
Level Measurement

Pneumatic Level Transmitter

Table of ContentsConstruction of Pneumatic level transmitterWorking of Pneumatic Level transmitterStuck in Pneumatics level...
Pressure Measurement

Types of Load cell

Load cell: LOAD CELL is an electromechanical sensor which functions to measure the amount of...
SIS/ESD

SIS functional safety requirements:

The IEC 61511 standard specifies requirements that must be sufficient to design the SIS...
PLC

PLC programming languages – Basic ladder logic

Based on International Standard IEC-61131-3, the PLC programming language has 5 types, namely: Ladder Diagram...
SCADA

Components of SCADA:

SCADA (Supervisory Control And Data Acquisition) is a system that refers to a combination...
Load more

Latest articles

Instrumentation Calculators

Advanced Instrument Air Compressor Interlock Logic and Control Quiz for Automation and Instrumentation Professionals

Instrument Air Compressor Interlock Logic Quiz Introduction Instrument air compressors are critical utility equipment controlled...
Procedures

Galvanic Isolator Troubleshooting Procedure in an Analog Input Loop

Table of ContentsIntroduction to Galvanic Isolator TroubleshootingUnderstanding a Typical 4 to 20 mA Analog...
Instrumentation Calculators

Pressure Transmitter Overrange Protection Calculator: Calculate Pressure Surge and Overpressure Risk

Table of ContentsWhat Is Pressure Transmitter Overrange Protection?Pressure Transmitter Overrange Protection Calculator ParametersHow to...
Instrumentation Questions

Advanced Instrument Logic Diagram Quiz for Process Control Systems in Process Industries

Instrument Logic Diagram Quiz Introduction An Instrument Logic Diagram displays the interaction of process conditions,...