:DIFF:YUNits
Command Syntax
:DIFF{1:8}{A|C}:YUNits {VOLT | WATT | AMPere | UNKNown}
Where the required specifier {1:8}{A|C} identifies the differential channel by its module slot and channel letter. For example, the differential waveform of channels 1A and 1B would be identified as :DIFF1A.
The channel specifier will fail if it does not include a slot number. If instead the suffix's channel letter is missing, the command defaults to letter A. As a result, the best practice is to always explicitly specify the channel by including both the module slot number and channel letter.
Query Syntax
:DIFF{1:8}{A|C}:YUNits?
Description
Sets or queries the differential waveform's vertical units, which can be either volts, Watts, amperes, or unknown. Units other than volts are possible when an external transducer is specified as being connected to the input channel. Use the :CHANnel:TRANsducer:STATe and :CHANnel:TRANsducer:UNITs commands for this task.
Command form with arguments were added to the query form starting with FlexDCA revision A.04.00 and above.
Example Command
:DIFF2A:YUNits WATT