Top 300 Oil and Gas Instrumentation Interview Questions and Answers
Prepare with the best Oil and Gas Instrumentation Interview Questions and Answers covering transmitters, safety systems, loop checking, field instruments, and calibration in offshore and onshore plants.
Top 100+ Instrument Technician Interview Questions and Answers
Prepare with the best Instrument Technician Interview Questions and Answers. Covering sensors, transmitters, switches, PLC, calibration, safety, loop checking, and more.
Top 100+ Instruments Interview Questions and Answers for Engineers
Explore the top 100+ instrumentation interview questions and answers covering sensors, transmitters, control systems, PLCs, and more. Perfect for job preparation
Learn what PNP and NPN proximity sensor switches are, how they work, their differences, and common applications in industrial automation and PLC control systems.
What is PNP and NPN Proximity Sensor Switch? Uses and Applications Explained
PNP NPN Output Coanfiguration in Proximity Sensors – PNP, NPN, NO, NC Explained
Understand the PNP and NPN output configuration in proximity sensors. Learn the difference between NO (Normally Open) and NC (Normally Closed) outputs with wiring logic and selection guide.
What is a Proximity Switch (Sensor)? Types, Working Principle, Applications, and Sensing Range
Learn what a proximity switch is, how proximity sensors work, their types, operating principles, applications in automation, sensing range, and more. Ideal guide for beginners and engineers.
Top 100 Siemens PLC Interview Questions and Answers
Prepare for your next automation job interview with these top 100 Siemens PLC interview questions and expert answers. Covers S7-1200, S7-1500, TIA Portal, ladder logic, OBs, and more.
Instrumentation Switches in Automation: Pressure, Level, Flow, and Temperature Explained
Explore various types of instrumentation switches used in industrial automation, including pressure, level, flow, and temperature switches. Learn how these switches work, where they are used, and their importance in process control systems.
What is FactoryTalk View Site Edition (SE) and Machine Edition (ME)
Understand the key differences between FactoryTalk View Site Edition (SE) and Machine Edition (ME). Learn which edition to use for plant-wide SCADA vs standalone machine-level HMI systems.
FactoryTalk View SE Data Logging
Learn how to configure data logging in FactoryTalk View SE for real-time process monitoring, historical trending, and SQL server integration. This guide explains data models, log file types, and how to store and retrieve production data efficiently.