In the previous videos in the series “How to Use Function Blocks (or FB) in a PLC Program”, I showed you how to configure an FB and its associated Data Block, or DB, and how to call the FB from the main program.
In this video, you will learn:
– What a drum sequencer is, and,
– How it can be used to adjust several outputs based on the state of the process.
In this series, we have seen that a Function Block has many practical real-world automation applications.
I showed you how an FB and its associated data block are configured.
In this video, I will show you how to configure a single block in the step seven programming environment to perfor...
In this video, I will show you how to configure additional input and output parameters in the DRUM sequencer block in the Sequencer FB, and how to configure the DRUM sequencer block to execute the recipe for the batch process.
In this series, we have seen that a Function Block has many practical real-world automation applications.
Today, we will continue to develop the example of the small batch process with a large mixing tank with an agitator, four-ingredient addition lines, and a bottom valve.
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