Siemens LU01 Manuel D’Utilisation

7ML19985BE02

SITRANS LU01 – INSTRUCTION MANUAL

Page 75

Use this feature, when monitoring solids (P002 = 2), if the reported level fluctuates 
slightly, though the monitored surface is still. Enter the amount (in ms) of long shot Echo 
Profile smoothing required. When a value is keyed in, the nearest acceptable value is 
entered.

The point on the primary echo on which the measured value is based.

Use this feature if the reported material level fluctuates slightly, due to a variable rise in 
the leading edge of the true echo on the Echo Profile.

Enter the value (in percent of echo height) to ensure the Echo Lock Window intersects the 
Echo Profile at the sharpest rising portion of the Echo Profile representing the true echo. 
This value is preset to 90% when P002=1 (Liquid) or 50% when P002=2 (Solid).

Advanced TVT control applies to long shots only.

Selects the TVT Curve used.

Range: 5 to 95%
Preset: 90% when P002=1 (Liquid) or 50% when P002=2 (Solid)

•

P817 Profile Pointer Time

•

P818 Profile Pointer Distance

•

P819 Profile Pointer Amplitude

•

P820 Algorithm

•

P821 Spike Filter

•

P822 Narrow Echo Filter

•

P823 Reform Echo

The following parameters are for authorized Siemens Milltronics Service 

personnel or technicians familiar with Siemens Milltronics echo processing 
techniques.

1

TVT  Short  Curved

2

TVT Short Flat

3

TVT  Long  Flat

4

TVT Long Smooth Front

5

TVT Long Smooth

6

TVT  Slopes

•

P002  Material

•

P805 Echo Confidence

•

P835 TVT Slope Min