Daily Archives: October 10, 2019


ControlLogix Trapping 3

Introduction to ControlLogix Trapping ControlLogix trapping is important for locating fast moving bits, or infrequent bits. An example would include equipment guard doors. Periodically, a guard door might loose connection, and shut down your equipment. Intermittent problems are very difficult to locate. Since the condition existed for only a fraction Read More »

ControlLogix Trapping

Alexa Voice Commands to PLC

Introduction to Alexa voice commands to PLC In this post, we will discuss how to send Alexa voice commands to a PLC. This is a simple process, but requires several steps. I’m simply doing an experiment to allow an Alexa voice commands to turn on various inputs on a PLC Read More »

Alexa