11-10
IM 701240-01E
Explanation
You can search for a waveform that matches the specified conditions from the past
waveforms in the acquisition memory and display it.
Search Parameter (Select Param)
Four types of search parameters can be registered in Parameter1 to Parameter4. You
can set the channel that is to be searched, the search condition, and the search range
for each search parameter.
Condition
IN:
Searches for waveforms entering the specified range of the specified parameter.
OUT:
Searches for waveforms extending the specified range of the specified
parameter.
OFF:
Does not search for waveforms.
Waveform Parameter (Item Setup)
Assign search parameters to each trace channel. Choose one of the automated
waveform measurement parameter.
Range for Judging the Measured Values of Waveform Parameters (Upper/Lower)
The selectable range is –9.9999E+30 to 9.9999E+30.
Logic
AND: Searches for waveforms that meet all search conditions from Param1 to Param4.
OR:
Searches for waveforms that meet any one of the search conditions from Param1
to Param4.
Search Range of the Measured Values of Waveform Parameters (Time Range1/
Time Range2)
The selectable range is
±
5 divisions. The resolution is 10 divisions/record length.
Time Range2 must be greater than or equal to Time Range2.
Search Range
The search range is between the Start Rec and the End Rec.
Search Order
The search is carried out from the most recent waveform to the oldest waveform.
Show Map (A List of Time Stamps)
Only the waveforms that are found are listed in Show Map. If the Search Mode is turned
OFF, all waveforms from Start Record to End Record are displayed.
11.3 Searching History Memory Data Using Parameters (History Search Function)