Siemens Sitrans Probe LU Instruction Manual page 95

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2.7.3. Echo select
2.7.3.1. Algorithm
2.7.3.2. Threshold Short (default 10)
2.7.3.3. Threshold Long (default 5)
2.7.3.4. Echo Marker (default 50)
2.7.3.5. Short Shots (default 2)
2.7.3.6. Long Shots (default 2)
7ML19985JB02
Selects the algorithm to be applied to the echo profile to extract the true
echo.
Hand
programmer
values
Note:
The Threshold parameters are for use by authorized Siemens
Milltronics Service personnel or technicians familiar with Siemens
Milltronics echo processing techniques.
Sets the minimum Short Shot echo confidence that the echo must meet in
order to be considered a valid echo.
Hand programmer values
Related Parameters
Sets the minimum Long Shot echo confidence that the echo must meet in
order to be considered a valid echo.
Hand programmer values
Related Parameters
The point on the selected echo from which the measured value is taken.
The number of Short Shots transmitted and averaged per measurement
cycle.
The number of Long Shots transmitted and averaged per measurement
cycle.
SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL
Doc Id: VM11
Active Date: 15/12/2006
argest echo (reserved for SMPI service
personnel)
irst echo
est of argest or irst echo (reserved
for SMPI service personnel)
Range: 0 to 99
LOE Timer
Range: 0 to 99
LOE Timer
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