[SENSe:]CURRent:{AC|DC}:NULL:VALue {<value>|MIN|MAX|DEF}
[SENSe:]CURRent:{AC|DC}:NULL:VALue? [{MIN|MAX|DEF}]
Sets the null value for AC or DC current measurements.
This parameter setting is not shared between AC and DCmeasurements. The parameters are independent
for AC and DCmeasurements.
On the 34461A, 34465A, or 34470A, use the [SENSe:]CURRent:{AC|DC}:TERMinals command to spe-
cify which current terminals to use for the measurement.
Parameter Typical Return
-12 to 12 A. Default: 0 +1.04530000E+00
Configure AC current measurements, using the null function to subtract 100 mA from the measurements.
Then make two measurements and send them to the instrument's output buffer:
CONF:CURR:AC
CURR:AC:NULL:STAT ON;VAL 100 mA
SAMP:COUN 2
READ?
Typical Response: +1.04530000E+00,+1.04570000E+00
l Specifying a null value disables automatic null value selection ([SENSe:]CURRent:
{AC|DC}:NULL:VALue:AUTO OFF).
l To use the null value, the null state must be on ([SENSe:]CURRent:{AC|DC}:NULL:STATe ON).
l This parameter is set to its default value after a Factory Reset (*RST), Instrument Preset
(SYSTem:PRESet), or CONFigure function.
SCPI Programming Reference
322
Keysight Truevolt Series Operating and Service Guide
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