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Communication Do-More Do-More Designer Factory IO Modbus TCP PLC PLC Learning

PLC Example – Sorting Station (Shift Register)

Using the PLC we will sort items on a conveyor using shift register instructions. We will apply the five steps to a PLC example program development of a sorting station. The program will use shift registers to track colored parts down a conveyor and sort depending on color into one of three locations.
plc example shift register sorting station
Developing the PLC program example is a process that can be clearly defined. In our series on the five steps to PLC program development, we have done some similar practical examples.
Five Steps to PLC Program Development
– Press
Process Mixer
Shift Register (Conveyor Reject)
Paint Spraying
Delay Starting of 7 Motors
– Pick and Place

Define the task: (Step 1 – Sorting Station Shift Register)

Watch the sequence of operation video below.
Watch on YouTube: PLC Programming Example – Sorting Station Testing

Categories
Click PLC PLC Basics

Click PLC Shift Register Instruction

A lot of times when programming a PLC you need to track what has previously happened. Shift registers allow you to do just that. The Click PLC has a shift register in the instruction set. We will discuss the shift register and look at an example.