Operating Manual | 5 Performing measurements
SONASCREEN
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Revision: 1.0 | 2022-03-04
Deleting a user profile
ATTENTION
Data loss during deletion
During deletion of a user profile, all saved configurations and measurement settings will
be deleted as well.
•
Before deleting a user profile, please make sure that these data may indeed be
deleted.
1.
In the "choose profile“ screen, select the particular user profile.
2.
Tap the
delete Profile
button.
A window with a confirmation prompt for the user profile deletion opens.
3.
Tap the
Yes
button.
The user profile is deleted.
Restoring defaults
When restoring defaults, all currently loaded configurations and measurement settings will
be deleted from the device's internal storage.
All created user profiles remain saved and may be loaded again.
After restoring defaults, the following device defaults will be reset:
Configuration/measurement setting
Value
Distance
100 cm
Frequency filter
Measurements up to 24 kHz:
•
Min: 3 kHz
•
Max: 10 kHz
Leakage measurements:
•
Min: 55 kHz
•
Max: 18.5 kHz
Scaling
•
Mode: Auto
•
Dynamic: 4.0 dB
Audio output
mute
Recording time
10 s
Beam speed
100 fps
Camera resolution and speed
320 ✗ 240 (50
fps)
Working directory
device's root directory
Measurement series
deactivated
