Measure:overshoot - Agilent Technologies MSO6102A Programmer's Reference Manual

:MEASure:OVERshoot

Command Syntax
:MEASure:OVERshoot [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH}
<n> ::= {1 | 2 | 3 | 4} for the four channel oscilloscope models
<n> ::= {1 | 2} for the two channel oscilloscope models
The :MEASure:OVERshoot command installs a screen measurement and
starts an overshoot measurement. If the optional source parameter is
specified, the current source is modified.
This command is not available if the source is FFT (Fast Fourier Transform).
N O T E
Query Syntax
:MEASure:OVERshoot? [<source>]
The :MEASure:OVERshoot? query measures and returns the overshoot of
the edge closest to the trigger reference, displayed on the screen. The
method used to determine overshoot is to make three different vertical
value measurements: Vtop, Vbase, and either Vmax or Vmin, depending on
whether the edge is rising or falling.
For a rising edge:
For a falling edge:
Vtop and Vbase are taken from the normal histogram of all waveform
vertical values. The extremum of Vmax or Vmin is taken from the
waveform interval right after the chosen edge, halfway to the next edge.
This more restricted definition is used instead of the normal one, because
it is conceivable that a signal may have more preshoot than overshoot, and
the normal extremum would then be dominated by the preshoot of the
following edge.
Return Format
<overshoot><NL>
<overshoot>::= the percent of the overshoot of the selected waveform in
NR3 format
See Also •
•
•
•
Agilent 6000 Series Oscilloscopes Programmer's Reference
(see page 564)
overshoot = ((Vmax- Vtop) / (Vtop- Vbase)) x 100
overshoot = ((Vbase- Vmin) / (Vtop- Vbase)) x 100
"Introduction to :MEASure Commands"
":MEASure:PREShoot"
":MEASure:SOURce"
":MEASure:VMAX" on page 279
on page 248
on page 265
on page 270
Commands by Subsystem
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