Emerson Rosemount 5900S Series, Reference Manual, Page: 292 / 298

Table C-18: Advanced Configuration Transducer Block Parameters
(continued)
Index
Number Parameter Description
50 ECHO_DISTANCE Distance to found echo.
51 ECHO_AMPLITUDE Signal Amplitude of found echo.
52 ECHO_CLASS Classification of found echo, see Table C-19 .
53 ECHO_FALSE Distance to registered false echo
54 ATP_DISTANCE You can filter out weak disturbing echoes by
creating a noise threshold table defined by ATP
Distance and ATP Threshold points.
55 ATP_THRESHOLD Amplitude threshold. See ATP_DISTANCE.
Table C-19: Echo Classification
VALUE Description
0 Unknown
1 Irrelevant
2 Surface
3 False echo
4 Double Bounce
5 Secondary Surface
6 Tank Bottom Echo
7 Beam below surface
8 Beam above surface
9 LPG pin
Table C-20: Echo Update
VALUE Description
0 Uninitialized
1 Normal operation
2 Read a snapshot of found echoes
Table C-21: Echo Command
VALUE Description
0 Uninitialized
1 Add false echo
2 Remove false echo
F
OUNDATION
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Fieldbus Block Information Reference Manual
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