Keysight Technologies N6700C Serie Guide D'utilisation page 130

Making Measurements
Basic DC Measurements
Measurement Ranges
Seamless Measurements
Simultaneous Measurements
Auxiliary Voltage Measurements
Basic DC Measurements
Each output channel has its own measurement capability. The output voltage and current is measured
by acquiring a number of samples at the selected time interval, applying a window function to the
samples, and averaging the samples.
The default time interval and number of samples yield a measurement time of 21 milliseconds per
reading (1024 data samples at 20.48 microsecond intervals). The windowing function is Rectangular.
Use the following commands to make a simple measurement. Models that have simultaneous voltage
and current measurement capability let you measure power (refer to
Front Panel Menu Reference
Select the Meter key.
Measurement Ranges
Some models have multiple voltage and current measurement ranges (refer to
Selecting a lower measurement range provides greater measurement accuracy, provided the
measurement does not exceed the range.
Front Panel Menu Reference
Select Measure\Range.
Select the lower measurement range from the voltage
or current dropdown menu. Then press Select.
The maximum measurable current is the maximum rating of the range. If the measurement exceeds
the range, an "Overload" error will occur. Examples of programming measurement ranges are:
3.06 A range To select, program values > 0.1 A and ≤ 3.06 A.
0.10 A range To select, program values > 200 µA and ≤ 0.1 A.
200 μA range (option 2UA) To select, program values ≤ 200 µA.
Keysight N6700C Series User's Guide
SCPI Command
MEAS:VOLT? (@1)
MEAS:CURR? (@1)
MEAS:POW? (@1)
SCPI Command
To set the 5 V measurement range:
SENS:VOLT:RANG 5,(@1)
To set the 1 A measurement range:
SENS:CURR:RANG 1,(@1)
4 Operating the Power System
Model Differences).
Model Differences).
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