Idiomas disponibles
Idiomas disponibles
3 Features and Functions
Advanced
Pan
Zoom
Cursors
Reset Pan
80
Pan softkey to pan and select which reading in memory is displayed at the center of the screen.
Press the
Press and release an arrow key to move the cursor by one display pixel. Hold down an arrow key to move the
cursor in 20-display pixel increments.
The number of data displayed pixel will vary depending on the zoom level.
Press the
Zoom softkey and use the knob or the up/down arrow keys to select the amount of zoom, in
percent. You can configure the zoom percentage of the trend chart at 0.02%, 0.05%, 0.1%, 0.2%, 0.5%, 1%,
2%, 5%, 10%, 20%, 50%, 100%, 200%, 500%, or 1000%.
To pan one reading at a time, set the zoom level to 1000%. After selecting a
reading of your interest, you can then decrease the zoom level, if necessary, to
view the surrounding signal.
Display and control X1, X2, Y1, Y2, and tracking cursors (shown as lines) on the trend chart. X cursors are
vertical lines along the sample or time axis and Y cursors are horizontal lines along the measurement
(magnitude) axis in units of the selected measurement.
– Press the Off softkey to disable the cursors displayed.
– Press the X Only softkey to display the X1 and X2 cursors. Press the X1, or X2 softkeys and use the knob
or arrow keys to adjust the cursor position along the X axis (time). To keep X1 and X2 cursors at a fixed
distance from each other, press the ΔX Lock softkey to toggle it to On. The values of each point and the
delta between the two points are displayed below the trend chart.
– Press the Y Only softkey to display the Y1 and Y2 cursors. Press the Y1, or Y2 softkeys and use the knob
or arrow keys to adjust the cursor position along the Y axis (magnitude). To keep Y1 and Y2 cursors at a
fixed distance from each other, press the ΔY Lock softkey to toggle it to On. To set the Y1 or Y2 cursor to
a value that puts it into view on the trend chart, press the Y1, or Y2 softkey followed by the Place Yn on
Screen softkey. The values of each point and the delta between the two points are displayed below the
trend chart.
– Press the X and Y softkey to display all the X and Y cursors on the trend chart. Press the X1 , X2 , Y1 , or
Y2 softkeys and use the knob or arrow keys to adjust the cursor position along their respective axis. The
values of each point and the delta between the two points are displayed below the trend chart.
– Press the Track Rdng at X to view the time and magnitude values of any two points in the trend chart.
First, select two readings using the X1 and X2 softkeys to position cursors X1 and X2 on the point of
interest along the time axis. The Y1 and Y2 cursors will automatically track the position of X1 and X2
cursors respectively and display the respective magnitude axis values of the X1 and X2 cursors. The
values of each point and the delta between the two points are displayed below the trend chart. You may
also fixed the distance of X1 and X2 cursors by toggling the ΔX Lock softkey.
– To record the X and Y data and the delta X and Y data as a screen shot, take a screen shot of the Web UI,
not the front panel screen shot utility.
Press the
Reset Pan softkey to set the center reading to "0".
Keysight DAQ970A/DAQ973A User's Guide
