II │ Contents
3.4.1.2 Continuing measurement..................................................26
3.4.1.3 Repeating a measurement................................................27
3.4.2 Stopping a measurement .....................................................27
3.4.3 Saving a measurement ........................................................27
3.4.3.1 Loading a saved measurement.........................................28
3.4.3.2 Deleting a saved measurement ........................................30
3.5 Optimising the correlation result using lters ..........................31
3.5.1 Filter menu (overview)..........................................................32
3.5.1.1 Frequency graph...............................................................33
3.5.1.2 Correlation curve...............................................................34
3.5.1.3 Quality of peak ..................................................................34
3.5.2 Selecting and adjusting lters ..............................................35
3.5.2.1 Selecting automatically calculated lters...........................35
3.5.2.2 Manually adjusting lters...................................................36
3.5.2.3 Applying the lters (exiting the Filter menu)......................37
3.6 Plausibility check (moving the marker)....................................38
3.7 Listening to noises ..................................................................38
3.7.1 Information about the radio connection during listening.......38
3.7.2 Transmitter menu (overview)................................................39
3.7.3 Adjusting the volume............................................................40
3.7.4 Selecting a transmitter .........................................................41
3.8 Microphone function for acoustic leak detection .....................42
3.8.1 Microphone menu (overview)...............................................42
3.8.2 Performing a noise measurement ........................................44
4 Settings ..................................................................................45
4.1 Overview .................................................................................45
4.2 Setting options ........................................................................45
4.2.1 Selecting ..............................................................................46
4.2.2 Enabling/disabling ................................................................46
4.2.3 Setting a value .....................................................................46
4.3 Settings in the Measurement menu ........................................48
4.3.1 General ................................................................................49
4.3.1.1 Units..................................................................................49
4.3.1.2 Interference suppression...................................................50
4.3.1.3 Correlation curve...............................................................50
4.3.1.4 Blocking lter.....................................................................50
4.3.2 Filter basis............................................................................51
4.3.2.1 Coherence.........................................................................51
4.3.2.2 Cross spectrum.................................................................51
4.3.2.3 Spectrum 1 or Spectrum 2 ................................................52
