Distortion And Function Generator Calibration Commands; Dist:step1; Dist:step2; Fgen:step1 - Keithley 2015 Service Manual

B-16 Calibration Reference

Distortion and function generator calibration commands

Table B-4 summarizes distortion and function generator calibration commands.
Table B-4

Distortion and function generator calibration commands

Command
:CALibration
:PROTected
:DIST
:STEP1
:STEP2
:FGEN
:STEP1

:DIST:STEP1

(:CALibration:PROTected:DIST:STEP1)

:DIST:STEP2

(:CALibration:PROTected:DIST:STEP2)
Purpose
Format
Parameters
Description
Example

:FGEN:STEP1

(:CALibration:PROTected:FGEN:STEP1)
Purpose
Format
Parameter
Description
Example
Description
Distortion calibration commands.
1V RMS at 137Hz step.
1V RMS at 844Hz step.
Function generator calibration command.
To perform distortion calibration steps.
:cal:prot:dist:step1
:cal:prot:dist:step2
None
:DIST:STEP1 and :DIST:STEP2 perform distortion calibration steps. Apply
the 1V RMS 137Hz or 844Hz calibration signal to the INPUT jacks before
sending these commands.
:CAL:PROT:DIST:STEP1
To perform function generator calibration.
:cal:prot:fgen:step1
None
:FGEN:STEP1 performs function generator calibration. Connect the rear
panel SOURCE OUTPUT jack to the front panel INPUT jacks before send-
ing this command.
:CAL:PROT:FGEN:STEP1
1V RMS at 137Hz step
1V RMS at 844Hz step
Perform 137Hz step.
Perform function generator calibration.