B&K Precision 4079 - Manual - Manual (Page 30)

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F3:INTEN - (Intensity) Selects the intensity of the LCD display. Select a value using the rotary input knob.
Valid numeric values are from 1 to 31. The value is kept in the nonvolatile memory, after a 20
seconds time-out. The lower the value, the dimmer the display.
F3: POWER - (Power-on default) Selects the power-on default setting. Select a value using the numeric keypad or the
rotary input knob. The selection is effective after a 10 s time-out period. Select zero (0) to have the
waveform generator power on with the factory default settings. Select 50 to have the waveform generator
power-on with the settings it had at the last power-off. Select any other value in the range from 1 to 49 to
have the waveform generator power-on with the settings that you have saved with STORE(see SETUP key
section 3.6.9) in the range of 1 to 49.
F5: SUM ON/OFF - (Summing On/Off) Selects the external summing mode. An analog signal connected to the
Sum In connector in the rear panel of the unit is added to the output signal. A 5Vp-p input signal will generate a
full amplitude output signal.
3.6.7 SWEEP Key
Selects the Sweep Mode and allows the entering of sweep parameters as Sweep Start, Sweep Stop and Sweep Rate.
To select the sweep mode, press SWEEP, then press the function key that corresponds to the desired Sweep menu option, as
shown:
Sweep Menu
F1: ON/OFF - Operates the sweep function, selecting between Sweep On or Off.
F2: START/STOP - Defines the Sweep Start frequency.
F3: STOP - Defines the Sweep Stop frequency.
F4: RATE - Defines the Sweep Rate.
F5: LIN/LOG - Selects the Sweep Shape, LIN or LOG.
3.6.7.1 How to Setup Sweep in Different Modes
By default, turning ON the sweep function will automatically set to a continuous (CONT) sweep. In order to
change to other modes of sweep, do the following:
1. Set sweep to ON FIRST by pressing F1.
2. Then, press the MODE button on front panel.