Siemens sitrans PROBE LU - Rate and TVT Shaper Parameters; TVT Shaper Settings; Fill and Empty Rate Settings

7ML19985JB02 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL Page 89
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H: Parameters
2.7.3. Echo select
2.7.3.1. Algorithm
Selects the algorithm to be applied to the echo profile to extract the true
echo.
2.7.3.2. Threshold Short (default 10)
Sets the minimum Short Shot echo confidence that the echo must meet in
order to be considered a valid echo.
2.7.3.3. Threshold Long (default 5)
Sets the minimum Long Shot echo confidence that the echo must meet in
order to be considered a valid echo.
2.7.3.4. Echo Marker (default 50)
The point on the selected echo from which the measured value is taken.
2.7.3.5. Short Shots (default 2)
The number of Short Shots transmitted and averaged per measurement
cycle.
2.7.3.6. Long Shots (default 2)
The number of Long Shots transmitted and averaged per measurement
cycle.
Hand
programmer
values
tF
3
L
Largest echo (reserved for SMPI service
personnel)
12
FFirst echo
8*
bLF
best of Largest or
First echo (reserved
for SMPI service personnel)
Note: The Threshold parameters are for use by authorized Siemens
Service personnel or technicians familiar with Siemens echo processing
techniques.
Hand programmer values
Range: 0 to 99
Related Parameters
LOE Timer
Hand programmer values
Range: 0 to 99
Related Parameters
LOE Timer