ABB i-bus KNX Yucus YUB/U1.0.1 Series Technical Reference Manual page 96

KNX Technical Reference Manual
ABB i-Bus ® KNX Yucus
The "with a change of the output object" setting means that only one telegram is always
sent out on the output communication object if its value has changed.
12.31.4 Channel – Output object
Options
The "Min/max value transducer" application compares the values that are present on the
input objects
Depending on the setting of the "Output object" parameter,
- the largest value ("adopts the largest value of the inputs"),
- the smallest value ("adopts the smallest value of the inputs"),
- or the average value ("adopts the average value of the inputs"),
of the inputs is sent out on the output object.
Provided the average value is sent out, the application always calculates the arithmetic
mean of the inputs. Decimal places are rounded.
Example 2-byte signed, 2 inputs:
Input 1 = 4
Input 2 = 5
Arithmetic mean = (input 1 + input 2): 2 = 4.5
Average value = 5
12.31.5 Object no
Object name
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Adopts the largest value of the inputs
Adopts the smallest value of the inputs
Adopts the average value of the inputs
Data type
1 bit DPT 1.001
1 byte DPT 5.010
2 byte DPT 9.xxx
2 byte DPT 8.001
2 byte DPT 7.001
4 byte DPT 14.xxx
4 byte DPT 13.001
4 byte DPT 12.001
1 byte DPT 5.001
1 byte DPT 5.010
2 byte DPT 9.xxx
2 byte DPT 8.001
2 byte DPT 7.001
4 byte DPT 14.xxx
4 byte DPT 13.001
4 byte DPT 12.001
Flags
C, T
C, T
C, T
C, T
C, T
C, T
C, T
C, T
C, W
C, W
C, W
C, W
C, W
C, W
C, W
C, W
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