INFICON Composer Elite Gas Concentration Monitor - Manual (Page 52)

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Composer Elite Operating Manual
3.3.2.7 Sensor Parameters Screen
The Sensor Parameters screen displays all available settings for a given sensor:
See
Figure 3-7 .
Figure 3-7 Sensor parameters screen
Use the control knob to move between parameters, then press Edit to edit the
highlighted parameter. Refer to
section 3.1.1 on page 3-1 for information on how to
enter and edit parameters. Overview displays the Overview screen. Back will
display the Sensor screen.
Table 3-1 Sensor card measurement modes
Mode Description
Ready Sensor card is not attempting to measure a resonance.
Baseline Acoustic signal level re-initialization is being performed before
Search mode is entered.
Search Sensor card is looking for an acoustic resonance to track/measure.
(Frequency, Amplitude, R2 and RAV should be ignored while in
Search mode.)
Track Sensor card is tracking/measuring a resonance.
QTrack Sensor card is tracking a resonance, but due to its rapid changes, the
higher slew rate QTrack is being used for measurement.
While in QTrack mode:

Frequency and amplitude will usually change rapidly
 RAV will increase due to frequency change
 R2 and Error should be ignored