Tektronix Keithley SourceMeter 2461, Руководство по калибровке и настройке

Страница: 35 / 59

Model 2461 Calibration and Adjustment Manual Section 4: Adjustment
2461-905-01 Rev. A / February 2016 4-9
5. Complete the range adjustment steps listed in the following table for each range. Do the following
for each range:

Send the
:SOURce:VOLTage:RANGe
command to select the source and sense range to
adjust. For example, for the 2 V range, send the following command:
:SOUR:VOLT:RANG 2

Program the source to output the negative full-range value using the
:SOURce:VOLTage
command. For example, send the following command:
:SOUR:VOLT -2

Record the DMM reading in the "Voltage calibration adjustment data" table in Remote
adjustment (on page 4-4).

Use the DMM reading as the parameter for the
:CALibration:ADJust:SOURce
and
:CALibration:ADJust:SENSe
commands. For example, typical values for the 2 V range
would be:
:CAL:ADJ:SOUR -1.998
:CAL:ADJ:SENS -1.998

Set the voltage source to 0 V output using the
:SOURce:VOLTage
command:
:SOUR:VOLT 0.0

Record the DMM reading in the "Voltage calibration adjustment data" table in Remote
adjustment (on page 4-4).

Send the source and sense calibration adjustment commands using the DMM reading for the
parameter. For example:
:CAL:ADJ:SOUR 0.001
:CAL:ADJ:SENS 0.001

Set the source to the positive full-range value using the
:SOURce:VOLTage
command. For
example:
:SOUR:VOLT 2

Record the DMM reading in the "Voltage calibration adjustment data" table in Remote
adjustment (on page 4-4).

Send the source and sense commands using the DMM reading as the parameter. For
example:
:CAL:ADJ:SOUR 1.997
:CAL:ADJ:SENS 1.997

Send the
:SOURce:VOLTage
command to set the source voltage to 0 V:
:SOUR:VOLT 0.0

Record the DMM reading in the "Voltage calibration adjustment data" table in Remote
adjustment (on page 4-4).

Send the
:CALibration:ADJust:SOURce
command using the DMM reading as the
command parameter. For example:
:CAL:ADJ:SOUR -1.02e-3