15-3
IM DL850E-01EN
Searched Waveform Display (Result Window)
You can select whether to display the zoomed area around the point specified by Pattern No. in Zoom1 or
Zoom2.
You need to make this selection only when both the Zoom1 and Zoom2 displays are turned on.
If the Zoom1 and Zoom2 displays are both off and you press SEARCH, the Zoom1 display turns on.
Detected Point Number (Pattern No.)
Specify the number of the detected point to display in the zoom window. The maximum detected point number is
1000.
If the search does not yield any results, “No Match” appears.
Search Range (Start Point and End Point)
Set the search start and end points (Start Point and End Point). The default settings are −5 div and +5 div.
Selectable range: −5 div to +5 div
The start and end points are similar to the settable range of the cursor display position in cursor measurement.
For details, see “Selectable Range of Cursor Positions.”
Executing a Search (Execute)
The DL850E/DL850EV searches for positions where the specified search conditions are met. Then, the DL850E/
DL850EV displays the waveforms expanded in the zoom window with the detected point that corresponds to the
number you specify at the center.
Up to 1000 points can be detected.
Edge Search Determination
If the peak is below the upper limit of the hysteresis immediately after a rising edge or above the lower limit of
the hysteresis immediately after a falling edge, the DL850E/DL850EV will not count the edge.
Specified level
Search start position
Point of detection
Upper hysteresis
value
This rising edge is determined to be false.
When the search condition is set to
two rising edges
Lower hysteresis
value
15 Searching Waveforms
To Next Page
Loading...
Need help?
General
