Basic Elements of a Plastics Extruder
By Craig Hemken
In this animated object, learners examine the parts of a plastics extruder. A quiz completes the activity.
Continuous Cycling Tuning Example
By Craig Hemken, Terry Bartelt
In this interactive object, learners follow the steps required for the Ziegler-Nichols Continuous Cycling method. The process identification procedure is performed, calculations are made, and the proper PID values are programmed into the controller.
Elements of Machine Vision
Learners examine the basic elements of a machine vision system. A short quiz completes the activity.
Sequencer Output Instruction for the SLC-500 PLC
Learners examine the fundamental concepts of sequencer output instruction. A simulated example shows a sequencer in operation.