Basic Concepts of the Safety Relay
Safety relays can detect wire breaks, faulty contactors, faulty safety actuators, short circuits, etc. Learn the basic concepts.
What are Analog and Digital Signals? Differences, Examples
Analog signals are continuous and digital are discrete. Learn what are analog and digital signals and differences between them.
Establish Communication Between Two PLC Via PROFIBUS Protocol
Learn how to establish communication between two Siemens PLC via Profibus protocol using Tia portal software.
Use of Isolators and Barriers in Electrical Panel
In this post, we learn the use of isolators and barriers in an electrical PLC and DCS panel in industrial automation.
What is an Electrical Drive? Types, Advantages, Disadvantages
An electrical drive is defined as an electronic device designed to control certain parameters of the motor for controlling speed.
Difference between Accuracy, Tolerance, Uncertainty, and Error
Learn the difference between accuracy, tolerance, measurement uncertainty, and error in the calibration field.
What is Custom Machining in CNC? Why Should You Choose It?
In custom machining, machinists can create a new part with the help of various CNC machining forms and tools.
How to Delay a Sensor Signal in PLC?
Learn how to delay a sensor signal in the PLC function block programming with the help of on-delay timer code.
How to Prevent Ground Loops in Analog Circuits?
In this post, we will see what a ground loop is in an analog circuit and how to prevent ground loops.
Locked Open (LO) and Locked Closed (LC) Valves
Locked Open (LO) and Locked Closed (LC) Valves ensure that critical manual valves remain in their intended position during normal operation.
