R&S SMB Command Description
1407.0806.32 6.45 E-2
[SOURce:]LFOutput[:STATe] ON | OFF
The command activates/deactivates the LF output.
Example:
LFO ON
'activates the LF output. The settings under LFO:FREQ and LFO:SWE become
effective.
*RST value Resolution Options SCPI
OFF - - Device-specific
[SOURce:]LFOutput:SWEep[:FREQuency]:DWELl 2 ms...10 s
The command sets the dwell time for each frequency step of the sweep.
Note:
It is recommended to switch off the GUI update for optimum sweep performance especially with
short dwell times (SYSTem:DISPlay:UPDate OFF).
Example:
LFO:SWE:DWEL 20 ms
'sets a dwell time of 20 ms.
*RST value Resolution Options SCPI
10 ms 0.1 ms - Device-specific
[SOURce:]LFOutput:SWEep[:FREQuency]:EXECute
The command immediately starts an LF sweep. The command is only valid for sweep mode Single
(SOURce:LFOutput:SWEep:FREQuency:MODE SINGle). The command corresponds to the
manual-control command EXECUTE SINGLE SWEEP.
This command triggers an event and therefore has no *RST value.
Example:
LFO:SWE:MODE SING
'sets the single cycle mode of the LF sweep.
LFO:SWE:EXEC
'starts one cycle of the LF sweep.
*RST value Resolution Options SCPI
- - - Device-specific
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