Trend Display - Baur PD-SGS User Manual

Operational c ontrol
7.5.2

Trend display

In both TEV and AE mode, pressing the TRIGGER button, switches the display to Trend.
This display shows the activity over a 5 second period. A horizontally scrolling bar chart
shows the variation in the activity with each of the 5 bars representing the maximum signal
detected in a single second.
The current level recorded is still shown in dB.
When the TRIGGER button is pressed again the display will show the largest signal detected
in the previous 5 seconds and the LEDs (3) will flash with the appropriate colour for that level
as shown below:
The LEDs flash according to the highest level detected during the previous 5 seconds.
By pressing the TRIGGER button a third time, the display will return to Level display.
Pressing and holding TRIGGER whilst in Level mode will switch to Trend mode, and
continuously sample until TRIGGER is released. Once released, sampling ceases and the
maximum reading over the past 5 seconds is displayed. Pressing and releasing TRIGGER
again reverts back to the Level mode.
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1 Display mode
2 Sensor mode TEV / AE
3 LEDs indicate severity
4 Trend chart bar
P D-S G S
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