Editorial Staff, Author at Inst Tools

100 Electrical & Instrumentation QA QC Interview Questions

Latest set of 100 E&I (Electrical & Instrumentation) QA/QC (Quality Assurance & Quality Control) interview questions and detailed answers.

Learn about LS Electric’s PLC program example for clothes washing systems using XG5000 software to Start and stop the washing process.

This article discusses the product sorting and counting system on conveyors with color detection using PLC logic.

Learn Flip-Flop PLC programming techniques to operate lights with adjustable timer intervals with start and stop buttons.

This article discusses the PLC program for controlling bread ovens automatically and manually using Omron PLC CX-Programmer software.

Learn how to create a PLC program for automatic railway crossing gate control using sensors to detect trains and ensure safe gate operation.

Learn how to control crane movement with limit switches using the CX-Programmer software in the OMRON PLC system.

Learn the step-by-step PLC program for the mailbox with letter counting and light indicators to automate real-time notifications.

Learn the dosing pump PLC logic with Omron’s CX-Programmer for liquid filling through a weight-based dual-tank system.

In this article, you will find the medium-level PLC exercise for students in automation to improve your programming skills.