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6.3 Setting Items
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Flashing cursor
Low-speed recording
by the RMS Recorder
High-speed recording
by the Instantaneous Waveform
Recording
RMS Recorder function description
The RMS Recorder calculates the rms value of waveform data by
high-speed sampling of the 50/60-Hz power line or DC signal, and
records the calculation data on a graph. If an abnormal
phenomenon is captured by the trigger, the phenomena can be
recorded in parallel by Instantaneous Waveform Recording of the
high-speed samples.
6.3 Setting Items
6.3.1 Setting the Function Mode
The 8807-01, 8808-01 has three function modes.
Additionally, the 8807-51, 8808-51 also offers a harmonic
wave analysis function. Select the RMS recorder function.
Procedure
Status/ Channel/ Trigger Screen
1. Press the
SET
button to display the Status, Channel, or
Trigger Screen.
2. Move the flashing cursor to the position shown in the
figure below and select
RMS
using the buttons.