KYORITSU 5020 Instruction Manual - Manual (Page 12)

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3-5) Range/ Filter Function
● Range Configuration
Range configuration varies depending on each connected Sensor.
Refer to "12. Specification" (P.45) in this manual.
● Auto-ranging
Auto-ranging is available only in Normal Recording mode. It isn't
available on a Sensor providing one single range.
(e.g. Voltage Sensor "KEW8309" for KEW5020)
● Range Hold
Select the ranges with mark to fix measurement range under
Normal Recording mode.
Measurement range in Trigger/ Capture Recording mode is decided
depending on a detection level. Switching of measurement ranges
with the
button isn't possible.
● Filter Function
Lowpass Filter works when Filter Function is ON （ mark lights up）
and filter out the frequency in higher harmonics band.
(Cutoff Frequency: approx 160Hz, attenuation rate -24dB)
● Range/ Filter Function for each Recording mode
Recording mode Function
Normal recording
* Switching ranges, On/Off Filter
* Auto-ranging is available.
Trigger/ Capture
recording
* On/Off Filter
* Range corresponds to detection level
* Auto-ranging isn't available.
Power Quality Analysis
[KEW5020 only]
* On/Off Filter
* Auto-ranging isn't available.