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7.2.6.3 [SENSe:]{RESistance|FRESistance}:NPLC
Description:
Sets the integration time in terms of the number of power line cycles (PLC) for 2-wire or 4-wire
resistance measurements. The integration time is the period during which the instrument's analog-to-digital (A/D)
converter measures the input signal samples. A longer integration time gives a higher measurement resolution, but
the measurement speed is slower.
Syntax:
[SENSe:] {RESistance|FRESistance}: NPLC {<plc>|MIN|MAX}
[SENSe:] {RESistance|FRESistance}NPLC? [{MIN|MAX|DEF}]
Parameters:
<plc>:{0.02|0.2|1|10|100}
Example:
RES: NPLC 1
7.2.6.4 [SENSe:]{RESistance|FRESistance}:SECondary
Description:
Select the auxiliary measurement function for the resistance measurement. This parameter is shared
between two-wire and four-wire resistors.
Please use DATA2? to read auxiliary measurement results.
Syntax:
[SENSe:] {RESistance|FRESistance}:SECondary {OFF|BEForemath }
[SENSe:] {RESistance|FRESistance}: SECondary?
Parameters:
{OFF|BEForemath }
Example:
RES:SEC BEF
7.2.6.5 [SENSe:]RESistance:ZERO:AUTO
Description:
Enable or disable the auto zero mode for 2-wire resistors.
ON: The DMM internally measures the offset after each measurement. This measurement is then subtracted from
the previous reading. This prevents the offset voltage on the DMM input circuit from affecting the measurement
accuracy.
OFF: The instrument uses the last measured zero return measurement and subtracts it from each measurement. It
reads a new zero reading whenever you change the function, range or integration time.
Syntax:
[SENSe:] RESistance:ZERO:AUTO {ON|OFF}
[SENSe:] RESistance ZERO: AUTO?
Parameters:
{ON|1|OFF|0}
Example:
RES:ZERO:AUTO ON
7.2.7 [SENSe:]{FREQuency|PERiod} Subsystem
7.2.7.1 [SENSe:]{FREQuency|PERiod}:VOLTage:RANGe
Description:
Select a fixed range for frequency and period measurements.
This parameter is shared between frequency and period.
Syntax:
[SENSe:] {FREQuency|PERiod}:VOLTage:RANGe {<range>|MIN|MAX}
[SENSe:] {FREQuency|PERiod}:VOLTage:RANGe? [{MIN|MAX|DEF}]
Parameters:
<range>:{100m|1|10|100|750}
