Siemens SITRANS LR200 7ML5422 Operating Instructions Manual page 68

4. Make sure Auto False Echo Suppression Range is On.
5. Enter the value for Auto False Echo Suppression Range.
6. Click Learn. The message appears: 'This will learn a new echo profile. Once done it
cannot be undone'. Click OK.
7. Once Auto TVT is complete click Transfer to Device. To exit click Close. Auto TVT is
enabled and the learned TVT will be used.
8. To turn Auto False Echo Suppression off or on, reopen the Auto False Echo Suppression
window, change the Auto False Echo Suppression to Off or On, click on Transfer to
Device.
Before and after AFES example
Before Auto False Echo Suppression
①
②
③
68
TVT Hover Level
Default TVT
False echo
④
Echo marker
⑤
Material level
Operating Instructions, 05/2019, A5E32337676-AE
SITRANS LR200 with mA/HART