Learners examine the two methods used by programmable logic controllers to perform a counting operation using addition or counter instructions. A brief quiz completes the activity.
Process Control Tutorial: The Chocolate Milk Machine
By Jon Stenerson
Students view the operation of a process controls system and examine the components and their function to prepare to work with the actual system.
Eddy Current Demonstration
By Terry Bartelt
Learners view two animations that show the effects of eddy currents.
Electrical Generator Basics
In this animated activity, learners examine how a voltage is induced into a conductor when the conductor cuts across magnetic flux lines. They also view the four factors that determine how much voltage is generated. A brief quiz completes the learning object.
One-Shot PLC Operation
Learners view an animation showing the one-shot operation of a programmable logic controller.
By Rosie Bunnow
Learners practice revising poorly written directions by applying criteria for giving directions.
The schematic symbols of logic gates used in digital circuits are shown.
The Logic Gates
By Patrick Hoppe
Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.
Sequencer Output Instruction for the SLC-500 PLC
By Craig Hemken
Learners examine the fundamental concepts of sequencer output instruction. A simulated example shows a sequencer in operation.
The Universal NAND Gate 2
In this animated activity, learners examine how various NAND gate configurations and the logic signals produced throughout the circuit perform the functions of all of the other types of logic gates.
INSTRUKSIE-WOORDE - Instruction Words
____ greater / less than _____
You will need to match the word problems to their correct answers.
8 W9 Sedang
Bermain sambil belajar senam berirama
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