Hardkey and Softkey Reference ESG Family Signal Generators
LF Out
4-56 User’s Guide
LF Out Stop Freq
Use this softkey to change the ending frequency for swept-sine low
frequency output. To change the value, press the softkey once. The
current value for the LF Out stop frequency is displayed in the active
entry area. To enter a new value, rotate the front panel knob until the
desired value is displayed, use the up and down arrow keys, or enter the
value using the numeric keypad and press the
Hz or kHz terminator
softkey. The range of values allowed is 0.1 Hz to 50 kHz. The minimum
increment allowed is 0.1 Hz.
This softkey is coupled to the
LF Out Tone 2 Freq softkey in the LF Out
Dual-Sine Menu. Any value set for
LF Out Stop Freq is reflected in the
LF Out Tone 2 Freq softkey. Conversely, if you change the value for the
LF Out Tone 2 Freq softkey, the value for LF Out Stop Freq is changed to
match.
This softkey is only active when you have selected the internal source to
operate as a function generator.
Default Value: 400.0 Hz
Softkey Location:
LF Out > LF Out Source > Function Generator >
LF Out Waveform > Swept-Sine > LF Out Stop Freq
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.
Default Value: 100.0 msec
Softkey Location:
LF Out > LF Out Source > Function Generator >
LF Out Waveform > Swept-Sine > LF Out Sweep Time
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