Siemens sitrans PROBE LU - Output Scaling and Limits; Process Value and Output Scaling; Output Limits (Alarms and Warnings)

Page 92 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL 7ML19985JB02
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H: Parameters
2.7.6. Echo Quality
2.7.6.1. Confidence Short
Short shot confidence value displays the echo confidence of the
measurements echo from the last short shot. Echo confidence measures
echo reliability. Threshold Short defines the minimum criterion for short
shot echo confidence.
Open the menu View – Profile.
2.7.6.2. Confidence Long
Long shot confidence value displays the echo confidence of the
measurements echo from the last long shot. Echo confidence measures
echo reliability. Threshold Long defines the minimum criterion for long
shot echo confidence.
Open the menu View – Profile.
2.7.6.3. Echo Strength
Displays the amplitude (in dB above 1 µV rms) of the echo selected as the
measurement echo.
Open the menu View – Profile.
Values (view only)
0 to 99
---- Shot not used
Related
Parameters
Threshold Short
Values (view only)
0 to 99
---- Shot not used
Related
Parameters
Threshold Long
Values (view only)
–20 to 99