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3.2 Basic Measurement and Setting Procedures
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(5) Settings on the CHANNEL 1 screen
Make the following settings with the CURSOR keys and function keys.
range: 1 V/DIV
zoom: 1
zero position: 0%
low-pass filter: OFF
(6) Measurement
・Press the START key, and the LED above the START key lights. Since
triggering does not occur, waveforms are not displayed. Change the signal
generator amplitude to reduce the RMS value to 5 V or less. Once the RMS
value is set to the required level, triggering occurs immediately. (When the
RMS recorder function is used, triggering occurs even before pretriggering is
set. In the example shown below, waveforms equivalent to 2 DIV
(approximately 10 s) counted from initiation of measurement are recorded
prior to triggering.
・When the waveform has been recorded for the specified recording length, the
LED goes off, and the unit enters the stop state. (The waveform below is
printed, with the gauge function enabled on the SET UP (SYSTEM 1)
screen.)
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