MVP 2023 Joe Tauser Posted November 24, 2011 MVP 2023 Report Share Posted November 24, 2011 Is there any way to clear the data out of a trend chart? Joe T. Link to comment Share on other sites More sharing options...
Emil Posted November 27, 2011 Report Share Posted November 27, 2011 Hide cureve? You can link bit to any curve in the trend. Then, activating this bit, the relevant curve "will disapear". Is this what you want to perform? Link to comment Share on other sites More sharing options...
MVP 2023 Joe Tauser Posted November 28, 2011 Author MVP 2023 Report Share Posted November 28, 2011 I want to start a new set of trend data when I start a new test - similar to what the chart looks like when you first power up the PLC. The chart is blank and the new data is shown when the chart is enabled. Joe T. Link to comment Share on other sites More sharing options...
HigHTech Posted November 30, 2011 Report Share Posted November 30, 2011 I made a Demo in a V1040 and noticed that the MB for (run/stop) is doing exactly what you want. I think this is not what we normally want. I will like to have a run/stop MB and a Clear MB. Link to comment Share on other sites More sharing options...
tanakakai Posted March 1, 2012 Report Share Posted March 1, 2012 Hide cureve? You can link bit to any curve in the trend. Then, activating this bit, the relevant curve "will disapear". Is this what you want to perform? Sorry to bump an old thread, but how exactly do you do this? Link to comment Share on other sites More sharing options...
The Sparky Posted May 31, 2012 Report Share Posted May 31, 2012 How do you link a bit to a curve in a trend. ??? Link to comment Share on other sites More sharing options...
Emil Posted May 31, 2012 Report Share Posted May 31, 2012 In HMI > Trend variable > Trend (second "card" in the top of the window) > Hide curve. Link to comment Share on other sites More sharing options...
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