Auto False Echo Suppression; Requesting An Echo Profile - Siemens Sitrans LR200 Instruction Manual

1.6. Low Calibration Point
Distance from Sensor Reference to Low Calibration Point: usually process empty
level. (See Operating Mode (1.5.) for an illustration.)
Values
1.7. High Calibration Point
Distance from Sensor Reference to High Calibration Point: usually process full level.
(See Operating Mode (1.5.) for an illustration.)
Values
1.8. Apply? (Apply changes)
In order to save the Quick Start settings it is necessary to select Yes to apply
changes.
Options
Press Mode
operate.

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.) on page 90 for
instructions.
This feature can also be used if SITRANS LR200 displays a false high level, or the reading
is fluctuating between the correct level and a false high level.

Requesting an Echo Profile

• In PROGRAM mode, navigate to: Level Meter
> Diagnostics (3.) > Echo Profile (3. 1 .)
• Press RIGHT arrow
• UP/DOWN arrows are dedicated to scrolling
through the icons.
• The selected icon is highlighted.
• Press UP arrow to select Measure and
RIGHT arrow
• Press DOWN arrow
press RIGHT arrow
previous menu.
Page 34 SITRANS LR200 HART) – INSTRUCTION MANUAL
Range: 0.00 to 20.00 m
Range: 0.00 to 20.00 m
YES, NO, DONE (Display shows DONE when Quick Start is successfully
completed.)
to return to Measurement mode. SITRANS LR200 is now ready to
to request a profile.
to update the profile.
to select Exit then
to return to the
algorithm: tF
confidence
distance
echo
TVT
exit icon
selected /
highlighted
7ML19985JP02
measure
exit
exit icon
deselected