
Agilent B1500A/B1505A Programming Guide, Edition 11 4-5
Command Reference
SMU
Integration
Time and
Averaging
AV Sets the number of samples for averaging of the high-speed ADC
(A/D converter). Not effective for the high-resolution ADC.
AAD Selects the type of A/D converter.
AIT Sets the operation mode and the setup parameter of the ADC.
AITM/AITM? Sets/returns the PLC operation mode of the high-resolution ADC
only for the current measurement of HRSMU.
AZ Enables or disables the ADC zero function.
High Speed
Spot
Measurement
TC Measures impedance (TC), current (TI), current and voltage (TIV),
voltage (TV), AC level (TMACV), or DC bias (TMDCV), and
returns the measured data.
TI
TIV
TV
TMACV
TMDCV
TTC Measures impedance (TTC), current (TTI), current and voltage
(TTIV), or voltage (TTV), and returns the measurement data and
the time data from timer reset to the start of measurement.
TTI
TTIV
TTV
Source
Output
DI Forces DC current from the specified SMU.
DV Forces DC voltage from the specified SMU.
TDI Forces DC current (TDI) or voltage (TDV) from the specified
SMU, and returns the time data from timer reset to the start of
output.
TDV
FC Sets the output signal frequency of the MFCMU.
ACV Sets the output signal level of the MFCMU, and starts AC voltage
output.
DCV Forces DC voltage from the MFCMU.
TACV Forces AC (TACV) or DC (TDCV) voltage from the MFCMU, and
returns the time data from timer reset to the start of output.
TDCV
Category Command Summary
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