data log labview - 1 views

• 
  #1 Joshua Wilkinson on 26 Jan 12

   

  1.Click the Select a VI icon or text on the Functions palette.
  
  2.Navigate to the VI that logged the front panel data and place it on the block diagram.
  
  3.Right-click the VI and select Enable Database Access from the shortcut menu. A yellow box that looks like a file cabinet appears around the VI.
  
  4.Right-click the record # terminal and select Create»Control from the shortcut menu. LabVIEW adds a numeric control to the front panel you use to enter a record number.
  
  5.Right-click the invalid record # terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a round LED that indicates whether the record is valid.
  
  6.Right-click the front panel data terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a cluster that contains the front panel data.
  
  7.Right-click the time stamp terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a cluster that contains the time stamp value.
  
  8.Run the VI. The front panel cluster and time stamp cluster return the data to the front panel of the current VI, according to the record number wired at the input. It also returns a Boolean value that indicates whether the indicated record number is invalid

   

  <div class="cArrow"> </div><div class="cContentInner">1.Click the Select a VI icon or text on the Functions palette. <br /> <br /> 2.Navigate to the VI that logged the front panel data and place it on the block diagram. <br /> <br /> 3.Right-click the VI and select Enable Database Access from the shortcut menu. A yellow box that looks like a file cabinet appears around the VI. <br /> <br /> 4.Right-click the record # terminal and select Create»Control from the shortcut menu. LabVIEW adds a numeric control to the front panel you use to enter a record number. <br /> <br /> 5.Right-click the invalid record # terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a round LED that indicates whether the record is valid. <br /> <br /> 6.Right-click the front panel data terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a cluster that contains the front panel data. <br /> <br /> 7.Right-click the time stamp terminal and select Create»Indicator from the shortcut menu. LabVIEW creates a cluster that contains the time stamp value. <br /> <br /> 8.Run the VI. The front panel cluster and time stamp cluster return the data to the front panel of the current VI, according to the record number wired at the input. It also returns a Boolean value that indicates whether the indicated record number is invalid</div>

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