Proficy machine edition trending

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  • We will now place a realtime trend chart on a new panel Select the Trend object icon from the toolbar or right-click and select from drop down menu
  • Rename the panel and we will need to create a button to navigate to and from it.
  • Assign variables to the pens on the Trend object
  • Configure the axis settings
  • Start your logic to give us some data to display
  • We can now see the data, this is realtime data but there is no facility for historical analysis or printing the chart data So we need to create a chart that will give us this data and capability. We do this with the highly compacted data base tool TrendX
  • Firstly create two new logging groups
  • In the property inspector window assign their logging strategy
  • As we did with alarms we will now configure our points by undocking the variables window to access large numbers of variables at one time for speed
  • select the columns properties tab
  • To add the columns with which we are concerned , select the columns list
  • Right click on the columns window and use the hide columns tab to get rid of unnecessary columns
  • Select the start point and drag across all the visible points you want to configure here we enable logging Type T or F for True or False
  • Now logging is enabled we can assign logging groups for our points
  • If you type any key, a drop down menu will appear with the logging groups that are available from which to select
  • Change as many as you want
  • To enable TrendX to assimilate this data we must download the configuration
  • Start TrendX
  • We must now add a database to TrendX
  • Machine Edition has now created a database log based on our configuration information this is held in the project folder.
  • Open your folder mine is called Reuse
  • Open the database log file
  • Now we can see all of the points that we configured for logging that are available to trend
  • There are a variety of pre-configured modes that can be availed of, or we can create custom charts
  • Custom modes are historical and are shown with a red marker
  • Realtime charts are shown with a green indicator. These charts can be zoomed in to or our from for custom viewing
  • Proficy machine edition trending

    1. 1. Place a runtime trend object on a new panel Rename panel
    2. 2. Drag and resize to suit
    3. 3. Assign variables to the pens
    4. 4. Fill in axis parameters
    5. 5. Give the trend object some data to display
    6. 6. The data begins to display each time the screen is opened ie: only Realtime data is shown
    7. 7. Create two new logging groups and set up logging strategy
    8. 8. Determine the frequency that data logs to TrendX
    9. 9. To configure large numbers of points undock the variables window
    10. 10. Bring up properties columns
    11. 11. Select the columns list
    12. 12. To tidy up the view, right-click and use the Remove column tab
    13. 13. Select your points by click and drag Just type T or F to make logging enabled TRUE or FALSE
    14. 14. Add the column Logging group settings group
    15. 15. Type any key to bring up the logging groups available
    16. 16. Again we can change as many points on view as we want
    17. 17. We have to download the logging data points and strategy so that we can use TrendX to open the log file
    18. 18. Launch TrendX
    19. 19. Once open we select a database
    20. 20. Browse your folders
    21. 21. My folder is called Reuse
    22. 22. Open the database log file
    23. 23. Each of our logging groups can be expanded We add points to our charts by simply double clicking
    24. 24. We can create a number of different charts and in a variety of modes The points displayed show at the bottom and their associated values
    25. 25. With custom modes the chart indicator shows red
    26. 26. With realtime modes the chart indicator shows green We can zoom in and out and select cursor postion to see exact values

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