Description of application and parameters
Application "1-button value transmitter"
KNX Technical Reference Manual 1473-1-8905 / 2CKA001473B8905
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10.7
Application "1-button value transmitter"
NOTE
The application is valid for the following parts of the device:
■
Button 1 / rocker 1
■
Button 2
■
Button 3 / rocker 2
■
Button 4
The application "1-button value transmitter" makes its own communication object available for
the left or right side of the button. The bit size of the communication object is specified via the
"Object type" parameter.
For the most diverse applications, the bit size of the communication objects can be adapted
from "1-bit" up to "4-byte unsigned" via "Object type".
10.7.1 General parameters - Object type
Options:
1 bit
1 byte 0 - 100%
1 byte (0 - 255)
2-byte float
2-byte signed
2-byte unsigned
4-byte float
4-byte signed
4-byte unsigned
The "1-button value transmitter" application makes its own "Value switching" communication
object available for the button. The bit size of the communication object is specified via the
"Object type" parameter.
For the most diverse applications, the bit size of the communication objects can be adapted
from "1-bit" up to "4-byte unsigned" via "Object type". For every multiple operation function, a
different object size and thus a different function can be selected.
–
1 bit
: switching functions (e.g. On/Off, enabled/blocked, true/untrue)
–
1 byte 0 - 100%:
percentage values (0 = 0%, 255 = 100%)
–
1 byte 0 - 255
: arbitrary values from 0 to 255
–
2-byte float
: floating point value (physical values such as temperature or brightness)
–
2-byte signed
: arbitrary values from -32768 to +32767
–
2-byte unsigned
: arbitrary values from 0 to 65,535
–
4-byte float
: floating point value (physical values)
–
4-byte signed:
arbitrary values from -2147483648 to 2147483647
–
4-byte unsigned
: arbitrary values from 0 to 4294967295