Auto False Echo Suppression; Requesting An Echo Profile - Siemens 7ML5431 Operating Instructions Manual

Commissioning
6.2 Operating via the handheld programmer
Wizard complete
Options
Press DOWN arrow
mode. SITRANS LR250 is now ready to operate.
6.2.3.2

Auto False Echo Suppression

If you have a vessel with known obstructions, we recommend using Auto False Echo
Suppression to prevent false echo detection. See TVT setup (2.8.7.) for instructions.
This feature can also be used if the display shows a false high level, or the reading is
fluctuating between the correct level and a false high level.
6.2.3.3

Requesting an Echo Profile

• In PROGRAM mode, navigate to: Level Meter > 3. > 3.1.
• Press RIGHT arrow
①
②
③
④
⑤
⑥
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BACK, CANCEL, FINISH (Display returns to 1.1 Quick Start Wiz menu when
Quick Start is successfully completed.)
(Finish). Then press LEFT arrow
to request a profile.
Confidence
Distance from Low Calibration Point to vertical cross-hair
Algorithm: tF (trueFirst)
Distance from flange face to target
Pan left/right - selected
Pan up/down
to return to Measurement
⑦ Zoom
⑧ Measure
⑨
Exit
⑩
Exit icon selected
⑪
Exit icon deselected
SITRANS LR250 with mA/HART
Operating Instructions, 10/2019, A5E32220602-AG