Siemens sitrans PROBE LU Instruction Manual

Also see for sitrans PROBE LU: Quick start manual Quick start manual Instruction manual Operating instructions Quick start manual

Contents

7ML19985HT01 SITRANS Probe LU ñ INSTRUCTION MANUAL Page 59ParametersP838 Auto False-Echo Suppression DistanceDefines the range of Auto False-Echo Suppression (P837) to use for ignoring falseechoes. (Units are defined in P005.)Determine the actual distance from the transducer face to the material surface. Subtract0.5 m from this distance, and enter the result.Set Up:1. Perform this function when the vessel is empty or nearly empty.2. Determine actual distance from transducer face to material level.3. Select P838 and key in [distance to material level minus 0.5 m].4. Press ENTER .5. Select P837.6. Press 2 and then press ENTER . P837 will revert to 1 (use Learned TVT)automatically after a few seconds.ValuesRange(depends on model)Maximum range:0.000 to 6.000 m (20 ft) or0.000 to 12 m (40 ft)Default 1.000 m (3.28 ft)Display after Auto False Echo SuppressionTVT curve(learned) materiallevelfalseechoDistance (meters)Level (db)