Command reference
R&S
®
ZNA
1641User Manual 1178.6462.02 ─ 29
Query parameters:
<Power>
Source power of port <Port>
Default unit: dBm
<LimitLines> String parameter specifying the name and directory of the limit
line file to be loaded.
The default extension (manual control) for limit line files is
*.limit, although other extensions are allowed. If no path is
specified the analyzer searches the current directory, which can
be set/queried with MMEMory:CDIRectory.
If omitted, the firmware applies default limit lines (±dBm above/
below the specified source <Power>.
Return values:
<Result> 1 = PASSED, 0 = FAILED
Usage: Query only
Manual operation: See "Execute/Repeat" on page 884
SYSTem:OPCHeck:SELFtest?
Like the common SCPI command *TST?, this operator check performs a self test of
the R&S ZNA and returns its result. However, the role of boolean results 0 and 1 is
exactly opposite.
Return values:
<Result> 1 = PASSED, 0 = FAILED
Usage: Query only
Manual operation: See "Execute/Repeat" on page 882
SYSTem:OPTions:FACTory
Resets the response to the *OPT? query to the factory default value. This command
overwrites a user-defined option string; see example.
Example:
SYSTem:OPTions:STRing 'MyOptions'; *OPT?
Define an identity string. The response is MyOptions.
SYSTem:OPTions:FACTory; *OPT?
Re-activate the factory setting. The analyzer returns a comma-
separated list of software and hardware options.
Usage: Event
Manual operation: See "Define *IDN + *OPT..." on page 889
SYSTem:OPTions[:STRing] <Options>
Defines an option string for the network analyzer. The query is equivalent to *OPT?.
SCPI command reference
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