8
CHAPTER
Setup/instrument configuration | 3 | |
Response time and frequency weighting settings | ||
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Setup/instrument configuration
The
•Time response and frequency weighting
•General meter settings (Exchange rate, Language, Contrast)
•Viewing instrument information
•
•Lock/Secure run and setup modes
•Memory: deleting/clearing memory
•
Response time and frequency weighting settings
Sound level measurements are performed typically with A frequency weighting, a slow time response and a 3 dB exchange rate. The time response and frequency weightings may be changed via the softkeys on any measurement screen when in stop mode.
1.To change the frequency weighting, repeatedly press the corresponding softkey to toggle and select A, C, or Z.
2.To change the response time, press the corresponding softkey to select either F (Fast) or S (Slow).
Response time and frequency weighting
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Figure 3-1: Response time and frequency weighting
Sound Examiner