Remote Interface Reference 4
Keysight 34420A User’s Guide 149
The MEASure? and CONFigure Commands
See also “General Measurement Configuration,” starting on page 68 in Chapter 3.
Both the MEASure? and CONFigure commands reset measurement parameters to
defaults. See page 143.
–For the range parameter, MIN selects the lowest range for the selected
function; MAX selects the highest range; AUTO or DEF selects autoranging.
–For the resolution parameter, specify the resolution in the same units as the
measurement function, not in number of digits. MIN selects the smallest value
accepted, which gives the highest resolution; MAX selects the largest value
accepted, which gives the least resolution; DEF selects the default resolution
which is 0.000001 x range (10 PLC). See the table on page 144.
– You must specify a range to use the resolution parameter.
– For voltage measurements, you can also specify the input channel. The
parameter channel can be set to FRONt1, FRONt2, 1, or 2. In the command,
the channel must be preceded by the ‘@’ symbol and enclosed in
parenthesis ().
MEASure[:VOLTage][:DC]?
[{<range> | AUTO | MIN | MAX | DEF}]
[,{<resolution> | MIN | MAX | DEF}][,(@<channel>)]
This command presets and makes a voltage measurement with the specified
range, resolution, and input channel. The reading is sent to the output buffer.
MEASure[:VOLTage][:DC]:RATio?
[{<range> | AUTO | MIN | MAX | DEF}][,{<resolution> | MIN | MAX |
DEF}]
This command presets and makes a voltage ratio measurement with the specified
range and resolution. The reading is sent to the output buffer. For ratio
measurements, the specified range applies to the signal connected to the
Channel 1 terminals. Autoranging is selected for voltage measurements on the
Channel 2 terminals.
MEASure[:VOLTage][:DC]:DIFFerence?
[{<range> | AUTO | MIN | MAX | DEF}][,{<resolution> | MIN | MAX |
DEF}]
This command presets and makes a difference measurement with the specified
range and resolution. The reading is sent to the output buffer.
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