B&K 2250 Light Manuel d'utilisateur télécharger pdf (Page 106)

Hand-held Analyzer 2250 Light – User Manual

Check the About menu to see whether you have the license to run the Logging module. (The

About Menu is accessed from built-in help – tap on the shortcut bar, then select About.) See

Chapter 9 for instructions on installing the license for the Logging Module.

11.1 Setting up the Instrument

1) Select the LOGGING 1/1-OCTAVE, LOGGING 1/3-OCTAVE or LOGGING SLM

Project Template. (section 3.3.1 for more details on templates.) The Project Template is

displayed on the black banner at the top of the screen. If this banner does not display

LOGGING 1/1-OCTAVE, LOGGING 1/3-OCTAVE or LOGGING SLM, tap the

banner and select one of the above from the drop-down that appears.

Note: The Logging Project Template assumes you have a license for the Frequency

Analysis Software. If not, then select the LOGGING SLM Project template instead.

2) Depending on your memory device:

• Insert an SD memory card in a SD card slot at the bottom of the analyzer

• If you have hardware versions 1 – 3, you can insert a CF memory card in the CF card

slot at the bottom of the analyzer

• With hardware version 4, you can insert a USB Type A stick at the bottom of the

analyzer

You will be notified that a memory card has been inserted – select Yes to change the

default measurement path to the memory card.

3) Tap the Main Menu icon and select Explorer from the list of options. Create a job

folder for the measurements and set the default measurement job/path as described in

Chapter 6.

Note: You cannot log data on the internal disk.

4) Tap the Main Menu icon and select Setup from the list of options. The Setup screen

will appear, see Fig.11.1. Set the Input, Frequency Settings and Statistics parameters as

required for the Sound Level Meter and Frequency Analyzer

‡

measurement, see Chapter 3

and Chapter 10 respectively. These settings are common to both the logging and the total

measurement.

‡. Requires 1/1- or 1/3-octave Frequency Analysis Software for 2250 Light BZ-7131/32

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B&K 2250 Light Manuel d'utilisateur Page 106