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

Temperature Measurement

Type K Thermocouple

Type K thermocouple: Type K thermocouple is the most commonly used thermocouple type, because it...
Electrical

What is Cable routing?

What is cable routing? Cable routing is a structure used to protect the cable from...
Interview Questions

Top 15 SCADA interview Questions

1. What is SCADA? SCADA stands for Supervisory Control And Data Acquisition is a...
Control Valve

Control valve Air Lock

What is Air lock valve? Air lock-up devices should be provided for all services requiring...
SCADA

How does a SCADA system work?

What is SCADA? SCADA stands for Supervisory Control and Data Acquisition. SCADA is a system...
Interview Questions

Top 25 Interview Questions for Control engineers

1. What is a control system? The control system the output and inputs are...
Control Valve

Applications of needle valve:

Small sizes of globe valves are known as needle valves, equipped with a finely...
Instrumentation

What are Oil Burners? Types of Oil burners available:

See contents: What is an oil burner? Vaporizing Oil burner Atomizing Burners ...
Control Valve

What is bench-set in control valve?

List of contents: What is Bench-set? Conditions where bench-set is needed How...
Instrumentation

What is Damping in instrumentation?

In reaction to modifications in the input variable, a process transmitter typically "measures" a...
Automation

PLC vs. DCS, Difference between PLC and DCS

See below: PLC DCS Difference between PLC & DCS PLC: PLC is electronic systems that operate digitally and...
Control Valve

What is safety valve?

Table of content: What is safety valve? Working of safety valve Uses of Safety valves Difference between Safety...
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,...