ABB i-bus KNX Product Manual page 185

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ABB i-bus KNX
Parameters
7.11.1.4.4 —
Dependent parameter
Filter
Options:
This parameter sets a filter (floating mean value filter). This can be used to set the output value as a mean
value using three different options.
•
Inactive: Filter is not active
•
Low: floating mean value over 30 seconds
•
Medium: floating mean value over 60 seconds
•
High: floating mean value over 120 seconds
Using the filter "smooths" the output via the mean value so that it is available for further processing.
The filter therefore has immediate effects on thresholds and calculation values. The higher the degree of
filtering, the smoother the result. This means that changes to the output value become slower.
Example: On an erratic change in the sensor signal with the Medium setting, it will take 60 seconds for
the output value to propagate.
Inactive
Low (floating mean value over 30 seconds)
Medium (floating mean value over 60 seconds)
High (floating mean value over 120 seconds)
Note
VC/S 4.x.1 | 2CDC508220D0211 Rev. A 183