Siemens HydroRanger 200 HMI, Operating Instructions Manual

Page: 230 / 404

Parameter reference
8.6 Setup (2.)
HydroRanger 200 HMI
228
Operating Instructions, 06/2018, A5E36281317-AC
Display before Auto False Echo Suppression (or when Auto False Echo Suppression = OFF)
①
Default TVT
②
Material echo
③
Hover level
④
False echo
Auto false echo suppression range (2.11.3.3.)
Defines the range of Auto False Echo Suppression (2.11.3.2.) (Page 227) to use for ignoring
false echoes.
Values Range: 0.000 ... 15 m (50 ft)
Preset: 1.000 m (3.28 ft)
Determine the actual distance from the transducer face to the material surface. Subtract 0.5
m from this distance, and enter the result.
Set up (perform this function when vessel is empty or nearly empty):
1.
Determine actual distance from transducer face to material level.
2. Enter the distance to material surface minus 0.5 m in to Auto Suppression Range
(2.11.3.3.).
3. Select Auto False Echo Suppression (2.11.3.2.) (Page 227).
4. Select Learn. [Auto False Echo Suppression (2.11.3.2.) (Page 227) will revert to ON (use
Learned TVT) automatically after a few seconds.]