Agilent Technologies InfiniiVision 3000 DSO-X 3054A Instrukcja Obsługi Pobierz pdf (Strona 380)

380 Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide

19 :MEASure Commands

:MEASure:VTOP

(see page 860)

Command Syntax

:MEASure:VTOP [<source>]

<source> ::= {CHANnel<n> | FUNCtion | MATH}

<n> ::= 1-2 or 1-4 (# of analog channels) in NR1 format

<r> ::= 1-2 in NR1 format

The :MEASure:VTOP command installs a screen measurement and starts a

waveform top value measurement.

Query Syntax

:MEASure:VTOP? [<source>]

The :MEASure:VTOP? query returns the vertical value at the top of the

waveform. The top value of the pulse is normally not the same as the

maximum value.

Return Format

<value> ::= vertical value at the top of the waveform in NR3 format

See Also • "Introduction to :MEASure Commands" on page 330

• ":MEASure:SOURce" on page 362

• ":MEASure:VMAX" on page 374

• ":MEASure:VAMPlitude" on page 371

• ":MEASure:VBASe" on page 373

This query is not available if the source is FFT (Fast Fourier Transform).

Agilent Technologies InfiniiVision 3000 DSO-X 3054A Instrukcja Obsługi Strona 380