1/1 and 1/3-octave Real-time Analysis
As a condition, it is necessary to recognize the filter card in advance (filter screen) and then set
Remote mode in Menu.
＜filter screen＞
1)Setting confirmation command (Operation to recall the current settings
)
Check the range and frequency weighting characteristics in the same way as in
normal measurement.
Change the setting with command “F” if necessary.
2)Filter setting
“O0”：transmit → reply：”o”
3)Start/Data collect/Stop
Same as normal measurement.
The data becomes the filter data.
＜ Data Contents ＞ ※Transfer the following filter data
00/01/05⊔02:15:16⊔F⊔130dB+CR+LF
000h00m10s⊔1_3⊔Filter+CR+LF ← other 1_1⊔Filter
LAeq⊔Lae⊔Lmax+CR+LF
130.0⊔130.0⊔130.0+CR+LF ←12.5Hz
130.0⊔130.0⊔130.0+CR+LF ←16Hz
・
・ Total 34 data
・
130.0⊔130.0⊔130.0+CR+LF ←All pass
130.0⊔130.0⊔130.0+CR+LF ←Over all
⊔：space（20）／+CR：new line code（0D）／+LF：line feed（0A）
Case of 1/1-octave, data is “1_1⊔Filter” and number of data is 16Hz～8kHz＋All Pass＋Over
all.
※ Not recording to memory card
Filter setting
O0：1/1-octabe O1：1/3-octabe
Remote
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