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Remote control commands
R&S
®
MXO 4 Series
514User Manual 1335.5337.02 ─ 05
17.11 Data management
Some of the commands in the following chapter are asynchronous. An overlapping or
asynchronous command does not automatically finish executing before the next com-
mand starts executing. If overlapping commands must be executed in a defined order,
e.g. to avoid wrong measurement results, they must be serviced sequentially.
To prevent an overlapping execution of commands, one of the commands *OPC,
*OPC? or *WAI can be used after the command or a command set.
For more information, see:
●
www.rohde-schwarz.com/rc-via-scpi, chapter "Command Sequence and Synchro-
nization"
17.11.1 Instrument settings
The Mass MEMory subsystem provides commands to access the storage media and to
save and reload instrument settings.
File and directory names
The <file_name> and <directory_name> parameters are strings. Some commands use
a fixed directory; for others the <file_name> can contain the complete path including
the drive name and all subdirectories. If no complete path is specified, the file location
is relative to the current directory, queried with MMEMory:CDIRectory?. The file
name itself may contain the period as a separator for extensions.
File and directory names can be chosen according to Windows™ conventions; the
restrictions placed on file names known from DOS systems do not apply. All letters and
numbers are allowed, as well as the special characters "_", "^", "$", "~", "!", "#", "%",
"&", "-", "{", "}", "(", ")", "@" and "`". Reserved file names are CON, AUX, COM1, ...,
COM4, LPT1, ..., LPT3, NUL and PRN.
The use of wildcards ? and * is not allowed.
MMEMory:DRIVes?........................................................................................................515
MMEMory:DCATalog?.................................................................................................... 515
MMEMory:DCATalog:LENGth?........................................................................................ 515
MMEMory:CDIRectory....................................................................................................516
MMEMory:MDIRectory................................................................................................... 516
MMEMory:RDIRectory....................................................................................................516
MMEMory:CATalog?.......................................................................................................516
MMEMory:CATalog:LENGth?.......................................................................................... 517
MMEMory:COPY........................................................................................................... 517
MMEMory:MOVE........................................................................................................... 518
MMEMory:DELete..........................................................................................................518
MMEMory:DATA............................................................................................................ 518
MMEMory:ATTRibute..................................................................................................... 519
MMEMory:SAV.............................................................................................................. 519
MMEMory:RCL.............................................................................................................. 520
MMEMory:STORe:STATe................................................................................................520
Data management
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