Application "2-Button Value Dimming Sensor - ABB i-bus KNX Yucus YUB/U1.0.1 Series Technical Reference Manual

KNX Technical Reference Manual
ABB i-Bus ® KNX Yucus
12.20.4 Common parameter – Value 2
Options
Value 2 options are dependent on the setting of the "Object type" parameter.
1 bit: switching functions (e.g. On/Off, enable/blocked, true/untrue)
– 1 bit: switching functions (e.g. On/Off, enable/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) -
671088.64 to 671088.64
– 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) -4000000 to 4000000
– 4-byte signed: arbitrary values from -2147483648 to 2147483647
– 4-byte unsigned: arbitrary values from 0 to 4294967295
12.20.5 Object no
Object name
Value switching
Value switching
Value switching
Value switching
Value switching
Value switching
Value switching
Value switching
Value switching

Application "2-button value dimming sensor"

12.21
With the "2-button value dimming sensor" application, it is possible to send 1-byte value
telegrams via an operation of the rocker. Each operation of the left or right side of the
rocker will increase or reduce a 1-byte value (percent or value from 0 to 255). The 1-byte
value can be connected with 1-byte brightness value objects of dimming actuators. This
allows a dimming actuator to be dimmed brighter or darker with the rocker via value
telegrams.
12.21.1 Common parameter – Object type
Options
– 1 bit: On/Off
– 1 byte 0 - 100%: (0%-100%)
– 1 byte 0 - 255: 0 to 255
– 2-byte float: -671088.64 to 671088.64
– 2-byte signed: -32768 to +32767
– 2-byte unsigned: 0 to 65,535
– 4-byte float: -4000000 to 4000000
– 4-byte signed: -2147483648 to 2147483647
– 4-byte unsigned: arbitrary values from 0 to
4294967295
Data type
1 bit DPT 1.001
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
1 byte 0 - 100%
Flags
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
C, W, T, U
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