Siemens SITRANS LR250 Compact Operating Instructions page 46

Commissioning
6.2 Programming SITRANS LR250
Material
Selects the appropriate echo processing algorithms for the material [see Position Detect
(2.8.4.2.) for more detail].
Options
dK < 3.0
a)
Response Rate
Sets the reaction speed of the device to measurement changes in the target range. Use a
setting just faster than the maximum filling or emptying rate (whichever is greater).
Options
Units
Sensor measurement units.
Options
44
* LIQUID
LIQUID LOW DK
a)
Response Rate (1.3.)
* SLOW
MED
FAST
m, cm, mm, ft, in.
Default: m
(low dielectric liquid – CLEF algorithm enabled)
Fill rate per Minute (2.4.2.)/Empty rate per Mi‐
nute (2.4.3.)
0.1 m/min (0.32 ft/min)
1.0 m/min (3.28 ft/min)
10.0 m/min (32.8 ft/min)
Compact Operating Instructions, 06/2018, A5E33469191-AB
LR250 (mA/HART)