Name: Event-Driven Task using Servo Registration for Positive Edge and Negative Edge
Uploaded: 2021-12-07T14:30:01+00:00
Duration: 21 min 36 s
Description: Taking servo registration into leading & trailing edge plc logic controls to monitor registered events can be used to track product lengths among other things. Everyone's servo controls are different

3 years ago

Taking servo registration into leading & trailing edge plc logic controls to monitor registered events can be used to track product lengths among other things.

Everyone's servo controls are different so this video is showing some key foundational elements to better share knowledge about registration controls in efforts to help you better understand your servo registration.

PLC Programming Servo Registration series:
-Understanding wiring Video 1: https://youtu.be/ULycSXcken0
-Programming MAR Video 2: https://youtu.be/JCKuZ8iDsE8
-Testing Logic Video 3: https://youtu.be/CcrRlSpjzlw
-Final Result Video 4: https://youtu.be/1eBqzzdzbXc
-Leading & Trailing Edge Video 5: https://youtu.be/5RoonC6ps6Q

Important things to be aware of in servo controls are timing, registration wiring, what processor is being used, and the physical setup of the system the servo is controlling.

These are just a few things to discuss so here are the notes for the video.

0:00 Talking about the adding plc logic
0:30 What Rockwell Automation recommends
0:56 Negative edge MAR instruction
1:15 How my example is setup
1:50 Using an Event-Driven Task
3:10 Using the registration input status
4:00 Important registration information
4:35 Talking about the original logic for tracking
5:20 Talking about using registration position for each event
5:45 Starting the system for testing
6:15 Watching the servo registration positions
6:20 How PLC processors scan motion
7:12 Watching the trend for servo registration data
8:20 Difference between servo registration 1 & servo registration 2
9:10 Why the process complete bits do not trend properly
11:40 Why are we using the servo registration input this way
13:10 Where are the tags for servo registration positions
14:20 Testing the servo registration disarm plc logic
16:40 Event-driven task - Execute task if no event occurs
17:10 How we are using servo registration position
17:45 increasing the speed to test accuracy
20:19 Key take-aways from this video
21:18 Recommended video for you

I hope you enjoyed the video.

Thank you for watching the video.

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Also, if you have been having a hard time with servo controls, then please feel free to check out the links below, there are FREE SAMPLE VIDEOS from my courses on Udemy as well, there is pressure, it is your choice to be better or sit still.