ABB i-bus FCC/S 1 1 Series Product Manual page 305

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ABB i-bus KNX
Parameters
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7.13.1.4.1.2.1 Dependent Parameter
Resistance in ohms at -20...+120 °C
Options:
A resistance characteristic can be entered via these 8 parameters. Please refer to the sensor man-
ufacturer's technical documentation for this data.
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7.13.1.4.1.3
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 process-
ing. 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 be-
come slower.
Example: An erratic change in the sensor signal on Medium will take 30 seconds until the output
value is through.
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7.13.1.4.2 Dependent Parameter
Temperature offset
Options:
A maximum offset of ±10 °C can be added to the recorded temperature with this parameter.
650...4,600
Inactive
Low (floating mean value over 30 seconds)
Medium (floating mean value over 60 seconds)
High (floating mean value over 120 seconds)
Note
-10.0...00.0...+10.0
FCC/S 1.X.X.1 | 2CDC 508 200 D0211 Rev A 305