Teledyne LeCroy HDO6000 Operators Manual - Manual (Page 70)

HDO6000 High Definition Oscilloscope
Help Markers
Help Markers clarify measurements by displaying cursor lines and labels marking the points being
measured. For at-level parameters, markers make it easier to see where your waveform intersects the
chosen level. This feature also displays any hysteresis band that you have set about that level.
You can choose to use Simple markers, which are only the lines, or Detailed markers, which include the
measurement point labels.
NOTE: Unlike regular cursors, which are white and can be moved, help markers are blue and only augment
the display; they cannot be moved, and they do not reset the measurement points. Some optional analysis
software packages include markers designed specially for that domain of reference, which are
documented in the option manual.
You also have the option, by means of the Always On checkbox, to leave the Help Markers displayed over
traces after you have closed the Measure dialogs or readout table. If you change the set of parameters
displayed, the markers will change, as well.
Standard Horizontal Parameter Help Markers
Standard Vertical Parameter Help Markers
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