Agilent Technologies InfiniiVision 4000 X-Series Programmer's Manual page 432

21
:MEASure Commands
:MEASure:DUAL:CHARge
Overview
This measurement is available with the N2820A high sensitivity current
probe when both the Primary and Secondary probe cables are used. This
measurement joins the Zoom In waveform data below the probe's clamp
level with Zoom Out waveform data above the probe's clamp level to create
the waveform on which the measurement is made.
Command Syntax
:MEASure:DUAL:CHARge [<interval>][,<source1>][,<source2>]
<interval> ::= {CYCLe | DISPlay}
<source1>,<source2> ::= CHANnel<n> with N2820A probe connected
<n> ::= 1 to (# analog channels) in NR1 format
The :MEASure:DUAL:CHARge command installs a charge measurement on
screen. Charge measurements show the area between the waveform and
the ground level.
The <interval> option lets you specify the measurement interval: either an
integral number of cycles, or the full screen. If <interval> is not specified,
DISPlay is implied.
If the optional source parameter(s) are specified, the currently specified
source(s) are modified.
Query Syntax
:MEASure:DUAL:CHARge? [<interval>][,<source1>][,<source2>]
The :MEASure:DUAL:CHARge? query measures and returns the charge
measurement value.
Return Format
<value><NL>
<value> ::= the charge value in Amp-hours in NR3 format
See Also •
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432
(see page 1208)
":MEASure:DUAL:VAMPlitude"
":MEASure:DUAL:VAVerage"
":MEASure:DUAL:VBASe"
":MEASure:DUAL:VPP"
":MEASure:DUAL:VRMS"
"Introduction to :MEASure Commands"
":MEASure:SOURce"
Agilent InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
on page 433
on page 434
on page 435
on page 436
on page 437
on page 420
on page 458