Using the Data Watch Window
190 372 SPU 780 01EMAN May 2002
Trend - Mode Functionality Table

Data Watch

Window - Trend Mode Functionality Table:

Mode Description of Functionality
Plot Default view. This is the setting used when viewing a live trend or logged
data. If viewing live data, the trend automatically updates and scrolls.
Selecting Plot also resets the view to the default by cancelling any scroll
or zoom operations.
Scroll-X Drag the trend chart left or right to view trend data by time. Not available
while viewing live data.
Zoom-X Compresses or expands the X (Time) axis. This allows for viewing more
detail or more data points. Not available while viewing live data.
Scroll-Y Drag the trend chart up or down to view trend data that may be beyond
the bounds of the current Y axis. Not available while viewing live data.
Zoom-Y Compresses or expands the Y (Value) axis. This allows for viewing more
detail or more data points. Not available while viewing live data.
Scroll-XY This allows for scrolling of the X and Y axis simultaneously. Not available
while viewing live data.
Zoom-XY This allows for zooming of the X and Y axis simultaneously. Not available
while viewing live data.
Cursor Shows a cursor, the value of the data point and the time it was taken for
a given trend line. Specific trend lines may be selected from the legend on
the right. The cursor my be moved via the mouse, keys or navigation
buttons. Not available while viewing live data.
Zoom-Box Use a selection box to zoom into a specific part of the trend. Not available
while viewing live data.
View Selected
Only Checkbox
When Checked, the trend only displays the plot of the address selected in
the legend on the right. When cleared, all address plots are displayed.
Only available in cursor mode with logged data.