Teledyne LeCroy AORM - Advanced Optical Recording Measurements - Manual (Page 23)

AORM Software Package
923133 Rev A ISSUED: June 2013
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4. Touch inside the Operator1 field and select Trend from the Select Math
Operator pop-up menu. The "Trend" setup dialog will appear at the right of the screen:
5. Decide whether all the parameter values, all per trace, or only the average of all
parameter calculations for each waveform acquisition should be placed in the trend.
All -- every parameter calculation on each waveform will be placed in the trend.
Average -- trends only the average of all the values calculated on a given acquisition and
yields one point in the trend per acquisition.
All per Trace
-- for each acquisition, clears the buffer and places all parameter
calculations from the new data in the trend. Unless this is specifically required, All should
be selected.
6. Choose the number of values to be placed in the generated trend.
7. If desired, you can also configure the center and height of the trend in the base units of
the parameter being trended. However, this is not a requirement, and Find Scale can be
used to center the trend after it has been calculated.
Center is for selecting the mantissa, exponent, or number of digits resolution, using the
associated knob. The configuration is the value at the horizontal center line on the grid,
while units are those of the parameter trended.
Height/div selects the vertical value of each vertical screen division. Units are those of
the parameter trended.