Example 10: Power Versus Time Data Logging Measurement Examples
7-30 PN: 10585-00001 Rev. P ML2437A/38A OM/PM
3. Using the cursors
Cursors are used to define the points at which or between which power is measured. To
take a measurement at a single point, use one cursor. To take a measurement between
two points, use linked cursors (see below). They are depicted as vertical dashed lines.
The active cursor is depicted in two ways:
• by a triangular end cap on the end of the dotted line.
• by a hyphen against the cursor number in the display readout box (see
Components of the Profiling Screen).
By positioning the cursors, the display readout box will show the power or time
measured at each cursor and also the power or time difference between the cursors,
depending upon the data hold mode selected.
To move a cursor, press [System]
> [Control].
To move the active cursor, press [<<] or [>>]. To activate the other cursor, press
[SWAP].
If you wished to compare identical time duration power readings, the cursors can be
linked and then moved as a pair along the waveform. To link the cursors, press
[System]
> [Control] > [-more-] > [-more-] > [LINK CURSR].
If the cursors are now moved using [<<] or [>>], they move as a pair.
4. Displaying the Readout box
This box can be toggled on and off by pressing [System]
> [Control] > [-more-] >
[READOUT].
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