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In process control, two types of digital signals are considered and they can be inputs and outputs
In the following examples, we will consider the possibilities of digital signals and the connection of sensors and executive organs.
Motivation phase
Look at the photo and analyze it
Look at the image of the Digital Input and get the general idea of what it is
Information phase
Watching a video about Digital Input
Students watch a video and get the basic info about Digital Input in PLC
VIDEO
Information phase
Detail explanation of the features of Digital Input
Students watch the presentation and get a comprehensive insight into the programming of Digital Input
VIDEO
Consolidation phase
Do the quiz
Do the quiz and check what you have learned
Resource information
Level 4
Automation and robotics
English
15+ minutes