Rohde & Schwarz SMU200A - Page 683

Remote Control Commands
R&S
®
SMU200A
663Operating Manual 1007.9845.32 ─ 15
Return values:
0|1|OFF|ON
ON
The parameters bandwidth, frequency offset and level offset are
displayed.
OFF
The parameters bandwidth, frequency offset and level offset are
not indicated
<Edevices>
SOUR:BB:IMP:OPT:UCOR:EDEV?
queries the status of the parameter external devices.
Response: ON
Example:
Query onlyUsage:
[:SOURce<hw>]:BB:IMPairment:OPTimization:UCORrection:FILE <File>
Note: Acorrection file can only be loaded if the instrument is equipped with an R&S SMx-
K63.
The command opens the standard file dialog box used to load and store list or data files,
i.e. in this particular case files containing correction data. Each file is stored with the
predefined file extension *.frc (Frequency Response Correction). The standard directory
for frequency correction files is D:\SMxRFandBBCorrectionTooolkit\SMxK63.
Note: The frc parameters get values from this file. If the file is not existing or corrupted
the info parameters will not be updated. An error message is displayed in the infor line
of the status bar.
Parameters:
string
<File>
MMEM:CDIR 'd:
/SMxRFandBBCorrectionToolkit/SMxK63'
switches to the default directory for *.frc files.
SOUR:BB:IMP:OPT:UCOR:FILE 'test.frc'
selects the file "test.frc" for frequency response correction.
Example:
[:SOURce<hw>]:BB:IMPairment:OPTimization:UCORrection:FILE:STATus?
Note: The status of the correction file is only indicated if the instrument is equipped with
an R&S SMx-K63.
The command indicates whether the frequency response correction file *.frc could be
loaded properly.
SOURce Subsystem