5-76
Hardkey and Softkey Reference
LF Out
LF Out Sweep Time
Press this softkey to set the sweep time for low frequency swept-sine output. The
signal generator will sweep from the specified start frequency to the stop
frequency in the time set with this softkey. Enter the desired sweep time using the
up and down arrow keys, the front panel knob, or enter a value using the numeric
keypad and press the
sec or msec terminator softkey. The range of values allowed
is 1 ms through 65.535 s. The minimum increment allowed is 1 ms.
This softkey is only active when you have selected the internal source to operate
as a function generator.
Softkey Location: Press
LF Out, LF Out Source, Function Generator,
LF Out Waveform, Swept-Sine, LF Out Sweep Time
Status after Normal Preset: 100.0 msec
SCPI Commands:
[:SOURce]:LFOutput:FUNCtion:SWEep:TIME <val><unit>
[:SOURce]:LFOutput:FUNCtion:SWEep:TIME?
LF Out Sweep Trigger
Pressing this softkey reveals a menu of choices for triggering swept-sine low
frequency output. You can choose triggering that occurs immediately, triggering
that is supplied by the HP-IB, triggering on either a positive or negative level of a
signal supplied to the TRIGGER IN connector, or triggering by the front panel
Trigger key.
Softkey Location: Press
LF Out, LF Out Source, Function Generator,
LF Out Waveform, Swept-Sine, LF Out Sweep Trigger
Status after Normal Preset: Immediate
SCPI Commands:
[:SOURce]:LFOutput:FUNCtion:SWEep:TRIGger IMMediate|BUS|EXTernal|KEY
[:SOURce]:LFOutput:FUNCtion:SWEep:TRIGger?