YOKOGAWA DL6000 Series User Manual

11-3
IM DLM6054-01EN
Displaying and Searching History Waveforms
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Index
App
Explanation
You can display history waveforms and a list of all the history waveform timestamps.
Display Mode (Mode)
You can select how to display history waveforms from the following options.
• One: Only the waveform of the selected record number is displayed.
• All Half Tone: All selected waveforms are overlaid. All waveforms except the highlighted waveform
are displayed in an intermediate color.
• Accumulate: All selected waveforms are overlaid.
The frequency of data occurrence is
represented by intensity (Intensity) or by color (Color).
Average (Average)
Highlights the waveform obtained by taking the linear average of the history waveforms in the range
specified by Start No and End No. When the display mode is set to All Half Tone, all history waveforms
that had been averaged are overlaid and displayed in an intermediate color.
Highlighting (Select No.)
The latest history waveform is assigned the record number zero, and older waveforms are assigned
numbers in descending order (-1, -2, -3, and so on).
The waveform and timestamp of the record number you specify here are highlighted.
Settable range: 0 to –(the number of waveform acquisitions – 1)
Maximum Number of Waveform Acquisitions
(The maximum number of history waveforms that can be stored in the acquisition
memory)
The number of history waveforms that can be stored varies depending on the selected record length
as indicated below:
Record Length Number of Waveforms
2.5 kpoints 2000
6.25 kpoints 1000
12.5 kpoints 500
25 kpoints 250
62.5 kpoints 120
125 kpoints 60
250 kpoints 30
625 kpoints 10
1.25 Mpoints 5
2.5 Mpoints 2
6.25 Mpoints 1
* The number of waveforms is not affected by interleaving or high resolution mode.
Display Range (Start/End)
When the display mode is set to All Half Tone or Accumulate, you can use record numbers to set the
range of history waveforms to display.
Settable range: 0 to –(the number of waveform acquisitions – 1)
List of Timestamps (List)
• You can display a list of the record numbers and trigger times of the acquired waveforms in the
acquisition memory.
• Y
ou can display 75 items of data on the screen. You can scroll through the displayed data using the
jog shuttle.
Replay (Replay)
You can display the specified waveform first and then the older or newer data in order.
11.1 Displaying History Waveforms

YOKOGAWA DL6000 Series Specifications

General

Brand	YOKOGAWA
Model	DL6000 Series
Category	Test Equipment
Language	English