YOKOGAWA ScopeCorder DL350, Getting Started Manual, Page: 145 / 220

6-5
IM DL35O-03EN
Specifications
1
2
3
4
5
6
App
Index
Analysis
Item Specifications
Cursor T-Y waveform: Horizontal, Vertical, H&V, Marker, Degree
X-Y waveform: Horizontal, Vertical, H&V, Marker
FFT waveform: Marker, Peak
Automated measurement of waveform parameters
Measurement items Analog waveform, Math
PP, Amp, Max, Min, High, Low, Avg, Mid, Rms, Sdev, +Over, −Over,
Rise, Fall, Freq, Period, +Width, −Width, Duty, Pulse, Burst1, Burst2, Avg.Freq,
AvgPeriod, Int1TY, Int2TY, Int1XY, Int2XY, Delay
One-cycle mode available
Logic waveform
Freq, Period, Pulse, Duty, Avg.Freq, Delay
Statistical processing Statistics items: Max, Min, Avg, Sdv, Cnt
Maximum number of cycles: 10000
Maximum measuring range: No limit for data in memory Up to 100 Mpoints for SD
recording waveforms.
Normal statistical processing Statistical processing is performed while waveforms are acquired.
History statistical processing Automatically measures the waveform parameters for each history waveform and performs
statistical processing on the parameters.
Cyclic statistical processing Automatically measures the waveform parameters once per cycle and performs statistical
processing on the parameters.
Waveform computation Operators: +, –, ×, ÷, binarization, shift, frequency, period, moving average (10 points), RMS
Computation length: 2 Mpoint max. (when using one waveform)
FFT Type: LS, RS, PS, PSD
Time window: Hanning, Hamming, FlatTop, Rectangle
Average: Time axis, frequency axis
Computed points: 1 k, 2 k, 5 k, 10 k, 20 k, 50 k, or 100 k
GO/NO-GO determination Performs a selected operation according to the determination condition on the acquired
waveform
Zone determination Maximum number of determination zones: 6, maximum number of source waveforms: 8,
determined based on AND or OR conditions
Parameter determination Determination performed on the combination of up to eight parameters (waveform
parameters or harmonic analysis results)
Operation after determination Screen capture data saving, waveform data saving, buzzer notification, mail transmission
Harmonic analysis
Number of simultaneous analysis Line 8 channels, power 1 system
Fundamental wave
50 Hz, 60 Hz, auto setting
FFT points 2048 points
Harmonics analyzed Fundamental to 40th
Window span 10 periods (50 Hz), 12 periods (60 Hz), 8 periods (auto)
Harmonic analysis types Harmonic rms, percentage content, phase angle, distortion (IEC, CSA), total rms value
Power analysis Select single-phase, two-wire (1P2W); single-phase, three-wire (1P3W); or three-phase,
three-wire (3P3W).
Analysis result display Select Line 8 channels or power 1 system.
Display format: List or bar graph
Analysis result recording All analysis results can be recorded to a medium.
Data format: CSV
6.3 Scope Mode Features