Keysight Technologies N6700 User Manual

Also see for N6700: User guide

Contents

Keysight Technologies N6700 User Manual Manual pdf 79 page image

Operating the Power System 4Keysight N6700 User’s Guide 79Using the DigitizerNOTE The Digitizer functions described in this section are not available on allmodels. Refer to the Test Extensions feature under “Model Differences”in chapter 1.The digitizer function lets you access the enhanced voltage and currentmeasurement capabilities of the power system. You can: Specify a measurement function and range. Adjust the measurement sample rate. Select a measurement window that can attenuate AC noise. Retrieve arrays of the digitized current or voltage measurement. Synchronize measurements using trigger signals.NOTE When a remote interface measurement is in progress, the front paneldisplay may indicate “-- -- -- -- --“. Front panel measurements resumewhen the remote measurement completes.Programming the DigitizerSelect the Measurement Function and RangeThe following commands select a measurement function. To enable themeasurement function, use:Front Panel: SCPI Command:Not Available To enable voltage measurements:SENS:FUNC:VOLT ON, (@1)To enable current measurements:SENS:FUNC:CURR ON, (@2)If a power module has simultaneous measurements (see chapter 1,“Model Differences”), you can enable BOTH voltage and currentmeasurements on the same output channel.Some power modules also have multiple measurement ranges. Selectinga lower measurement range provides greater measurement accuracy,provided that the measurement does not exceed the range. To selectlower measurement ranges, use:Front Panel: SCPI Command:Select Measure\Range.Select the lower measurementrange from the voltage orcurrent dropdown menu. Thenpress Select.To set the 5 V measurement range:SENS:VOLT:RANG 5, (@1)To set the 1 A measurement range:SENS:CURR:RANG 1, (@1)