ABB i-bus KNX Yucus YUB/U1.0.1 Series Technical Reference Manual page 55

KNX Technical Reference Manual
ABB i-Bus ® KNX Yucus
– 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
12.14.4 Extended parameter –Function for object type 1-bit for object 0-4
Options
Note: This parameter is only visible if the "Object type for object 0-4" parameter
is set to 1 bit.
If the "Object type for object 0-4" parameter was specified with "1 bit", an ON or an OFF
telegram can be sent out using the setting "Send value". Whether an ON or an OFF
telegram is sent is specify by the "Function for object type 1-bit for object 0-4" parameter.
The "Alternating on/off" setting means that switching always takes place between ON and
OFF. This means that after a switch-on telegram has been sent out (or received), a
switch-off telegram will be sent out for a renewed operation. After it is operated again, a
switch-on telegram is sent out.
12.14.5 Extended parameter –Value for object 0-4
Options
Note: The options are dependent on the setting of the "Object type for object 0-
4" parameter.
Value 0-4 is specified here which is sent out at a multiple operation (1-5) of the button.
– 1 bit: switching functions (e.g. On/Off, enable/blocked, true/untrue)
Transmit value
Alternative on/off
– 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
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