Description of application and parameters
Application "LED function"
KNX Technical Reference Manual 1473-1-8905 / 2CKA001473B8905
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10.19.4 General parameters - Object type for status object
NOTE
This parameter is only visible if the "Operating mode" parameter is set on status
illumination.
Options:
1 bit
1 Byte 0 - 100%
The object status can either be set to the size "1 bit" or "1 byte 0 - 100%".
1 bit:
With the setting "1-bit", the communication object "Status" has the size "1-bit". If an ON
telegram is received on the object, the LED takes on the colour that is stored in the "Colour for
On" parameter. If an OFF telegram is received, the LED takes on the colour that is stored in the
"Colour for Off" parameter.
1 byte:
With the setting "1-byte 0 - 100%", the communication object "Status" has the size "1-
byte". When a value telegram is received on the object, the LED can change colour. Whether
the colour and to which colour will be switched to depends on the parameter settings "Colour for
Zone …".
The five adjustable zones have the following behaviour:
■
Zone 1: 0
■
Zone 2: 1 ≤ value < S1
■
Zone 3: S1 ≤ value < S2
■
Zone 4: S2 ≤ value ≤ S99
■
Zone 5: 100
The two threshold values S1 and S2 are specified via the parameters "Threshold beween zone
2 and 3 (%)" (S1) and "Threshold between zone 3 and 4 (%)" (S2).