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11.5 Comparison Function
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11.5.1 Waveform Area Comparison
Comparison mode
OUT: FAIL if any part of the waveform extends beyond the area
ALL OUT: FAIL if the entire waveform extends beyond the area
Stop conditions
PASS, FAIL, PASS&FAIL (The waveform may be saved when stopped)
Comparison time
70 ms max. (1ch comparison), 80 ms max. (Compares 2 channels
simultaneously)
Comparison period
200 ms max. (1ch comparison), 250ms max. (2ch simultaneous comparison)
(Time axis: 100
μ
s/DIV, recording length: 10 DIV, Input waveform: 1Vp-p 1
kHz sine wave)
Comparison output
PASS or FAIL is output from the terminal stand: Open collector output
(2ch separate output)
Area edit function
Editor commands for creating a reference area for waveform comparison
11.5.2 Value Comparison
11.5 Comparison Function
Waveforms can be compared against a reference area. (2 channels can be
compared separately.)
Calculation results may be compared by setting upper and lower limits and
comparing the calculation results with the limits
