X-Cursors

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The Data Graph has four X-cursors that indicate the temperature values at the intersection of a Data Plot with each X-cursor. When the Value Data Tab is selected, these values are displayed in the Data Table in four data columns labeled C1, C2, C3, and C4, representing X-cursor 1 through X-cursor 4 respectively.

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X-Cursors

To move an X-Cursor:

1)Select the Value Data Tab.
2)Position the mouse pointer over the X-cursor grip (the small triangle below a X-cursor) then press and hold the left mouse button and drag it left or right releasing the mouse button when the X-cursor is at the desired location.
The user can also press the [tab] key to toggle select an X-cursor. When the desired X-cursor is selected, the small triangle will turn red. Then pressing either the left or right arrow keys will step the X-cursors. Each step is one pixel or one degree which ever is larger. This feature achieves cursor positions that are more precise.

Symbol_(Tip)

Moving the selected cursor can be pushed into other cursors causing them to move them ahead of it.

The position of an X-cursor controls the values displayed in the Data Table. When an X-cursor is moved, values in the Data Table are automatically updated.

 

The Data Table includes a row for each of the sensors on the M.O.L.E.. The numbers in the four columns indicate the Y-values at the intersection of a Data Plot with an X-cursor. Refer to Value for more information.

 

When an X-cursor is dragged to a new position, it automatically snaps to the closest real X-value. Notice on highly magnified graphs that the cursor jumps from point to point. In an extreme case, if the graph is so highly magnified that there are no real X-values to move to, the X-cursors cannot be moved at all.

Symbol_(Tip)

The Process Origin is the initial point from which all X-axis position data is calculated. After releasing the Process Origin at the appropriate point on the graph, X-cursor values are recalculated and displayed.