3.3 FILTERING LEVEL
Filtering allows the attenuation of fluctuations in the conductivity. The 8223 sensor has
four filtering levels, from 0 to 3:
-
Level 0 corresponds to a nil filtering: the sensor indicates any conductivity variation
-
Level 3 corresponds to the maximum filtering: the sensor smoothes the
conductivity variations at the most
-
Levels 1 and 2 correspond to intermediate filterings.
mS/cm
Level 0 fil ter ing
SW1 allows the selection of the filtering level:
8223
CONFIGURATION
mS/cm
mS/cm
t (s)
mS/cm
Position of the switches of SW1
Filtering level
3
0 (no filtering)
OFF
(default value)
1 (min. filtering)
OFF
2 (medium filtering)
ON
3 (max. filtering)
ON
9
Level 1 fil ter ing
Level 2 fil ter ing
Level 3 fil ter ing
4
OFF
ON
OFF
ON
t (s)
t (s)
t (s)