ABB tacteo KNX - Object Type

Description of application and parameters
Application "General functions"
Product manual 2CKA001473B9482
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154
11.6.5.2 Object type
Options: 1-bit switching
1-bit travel
1-bit stop/adjust
2-bit priority
4-bit relative dimming
1 byte 0 - 100%
1 byte 0 - 255
2-byte float
2-byte signed
2-byte unsigned
3-byte time of day
3-byte date
4-byte float
4-byte signed
4-byte unsigned
Not allocated
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1-bit switching:
– The value is sent as 1-bit switching commands (0 or 1), e.g. On/Off, enabled/blocked,
true/untrue.
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1-bit travel:
– The value is sent as 1-bit switching commands, e.g. travel up or down.
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1-bit stop/adjust:
– The value is sent as 1-bit switching commands, e.g. travel stop, adjust slats.
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2-bit priority:
– The value is sent as 2-bit switching commands with priority.
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4-bit relative dimming:
– The value is sent as 4-bit brightness step.
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1 byte 0 - 100%:
– The value is sent as 1-byte value without a sign (percentage value).
(0 = 0%, 255 = 100%)
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1 byte 0 - 255:
– The value is sent as 1-byte value without a sign. Any value 0 - 255.
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2-byte float:
– The value is sent as floating point value (-671088.6 - 670760.9), e.g. temperature or
moisture value.
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2-byte signed:
– The value is sent as 2-byte value with a sign, (-32768 - +32767), e.g. time difference or
percentage difference.
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2-byte unsigned:
– The value is sent as 2-byte value without a sign (0 - 65535), e.g. time or brightness
value.