Siemens SITRANS LG240 Operating Instructions Manual page 34

AI FB1
AI FB1 - Channel
AI FB1 - scaling unit
AI FB1 - scaling
AI FB1 - damping
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Since the adjustment is very comprehensive, the menu points of
Function Blocks 1 (FB1) were put together in a submenu.
In menu item"Channel" you determine which measured value the
output refers to.
In menu item "Scaling unit" you define the scaling variable and the
scaling unit for the level value on the display, e.g. volume in l.
In menu item "Scaling" you define the scaling format on the display
and the scaling of the measured level values for 0 % and 100 %.
Level measured value min.
Measured level value max.
To damp process-dependent measured value fluctuations, you can
set a time of 0 ... 999 s in this menu item.
The damping applies to the level and interface measurement.
The default setting is a damping of 0 s.
SITRANS LG240 - Operating Instructions PBD-51041044