Light ON OFF Control using PLC

Light ON OFF Control using PLC

We most often come across light ON OFF control; single switch with multiple conditions using programmable logic control (PLC) is

Needle Valve Schematic

How Needle Valve Works ?

Needle valves are designed to allow precise flow control. Its name is derived from the sharp pointed disc and matching

Elevator PLC Ladder Logic

Elevator PLC Ladder Logic

Design a PLC program to execute the elevator system in a 2-floor apartment using Allen Bradley PLC programming. Elevator PLC