Page 68 MiniRanger Plus 7ML19981CJ01
Parameter Description
P805 Echo Confidence
A measure of echo reliability.
display:
## : ## = short : long
where:
## = 0 to 99 ; confidence value
P806 Echo Strength
The absolute strength of the selected echo, in dB above 1 uV rms.
P807 Noise
The peak and average ambient noise, in dB above 1 uV rms.
Ambient noise includes acoustical and electrical noise being picked up by the
transducer / receiver circuit while in the program mode (transmit disabled).
display:
## : ## = average : peak
P820 Algorithm
Selects the algorithm to be applied to the echo profile in order to extract the
true echo.
entry:
1 = best of first and largest
2 = first echo
3 = largest echo
P825 Echo Marker Trigger
Specifies the point on the primary echo on which the measured value is
based.
Use this feature if the reported material level fluctuates slightly, due to a
variable rise in the leading edge of the true echo on the Echo Profile.
Enter the value (in percent of echo height) to ensure the Echo Lock Window
intersects the Echo Profile at the sharpest rising portion of the Echo Profile
representing the true echo. This value is preset to 50%.
Values
5 to 95%
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