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Captured curves

Setting up captured curves

Setting up captured curves

Setting up Captured Curves Settings and measurement settings

1.From the start screen, select either 1/1 octave or 1/3 octave for the measurement type. (Repeatedly press first softkey.)

Selecting Measurement type Press first softkey until 1/1 or 1/3 is selected

Figure 6-8: Selecting measurement type for curves

2.Next, select the measurement type, by selecting View Session (use

Up/Down Arrow to select) and press Enter . Select the appropriate meter 1 settings (using the softkeys) and set the response time, weighting, and measurement type. (See Figure 3-4, page 27 for an example).

NOTE: It is recommended to set Meter 1 to Slow response, Z-weighting, and measurement to Leq.

3.Press On/Off/Esc to return to the start screen.

4.Select Setup (use up/down arrows to highlight) and press Enter .

5.Select Options menu (use up/down arrows to highlight)and press Enter .

6.Select Curves menu (use up/down arrows to highlight) and press Enter .

7.For the Mode, press Enter repeatedly to select either Survey or Evaluation setting. (Please see explanation below).

Survey Mode: dynamically evaluates the noise and reports the appropriate noise curve. Typically used if you wish to take multiple curve samples to evaluate and re-evaluate noise in a room/zone.

Models SE and DL

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3M DL, SE user manual Setting up captured curves, Selecting measurement type for curves