Ngara
User Manual
5.4.2 Wave File Configuration Tab
The wave file configuration tab allows the updating of PCM storage. Details of each configuration option is listed in
Section 3.1.3.3.2.
Figure 8: Logger Configuration Menu
5.4.3 Trigger Configuration Tab
PCM data triggering modes can be adjusted through the Trigger Parameters tab.
Triggering can be set as one of the following –
1. At a predetermined SPL or L
eq
Level
2. Once a predetermined percentile reaches a required level
3. At a predetermined RMS Level (Engine brake analysis)
4. Timer based
5. Remote Push Button
5.4.3.1 Setting an SPL or L
eq
Level Trigger
The following example illustrates the parameters required to enable a level trigger.
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Summary of Contents for Ngara
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