Bk-precision 2532B - Manual Manual de usuario descargar pdf (Pagina 43)

• “Volts/div” knob

1. Use the “Volts/div” knobs to control how the oscilloscope

amplifies or attenuates the source signal of channel

waveforms. When you turn the “volts/div” knob, the

oscilloscope increases or decreases the vertical size of the

waveform on the screen with respect to the ground level;

2. When you press the “Volt/div” Knob, you can switch

“Volt/div” option between “Coarse” and “Fine”. The

vertical scale is set by the 1-2-5 step in the Coarse.

Increase in the clockwise direction, decrease in the counter

clockwise direction. In the fine mode, the knob changes

the Volts/Div scale in small steps between the coarse

settings. Again, increase in the clockwise direction,

decrease in the counterclockwise direction.

Math Functions

Math shows the results after +,-,*, /, and FFT operation of CH1 and CH2.

Press the MATH button to display the waveform math operations. Press the

MATH button again to remove the math waveform display.

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Bk-precision 2532B - Manual Manual de usuario Pagina 43