KNX Technical Reference Manual
®
ABB-i-Bus
-KNX Millenium
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11.5.36
Display backlighting
Number
34
The display backlighting is activated with value (1) and deactivated with value (0) via the 1-bit
communication object.
Note
This function is mainly used in rooms where backlighting during the night is
considered to be a disturbing factor, such as in hotel rooms and bedrooms.
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11.5.37
On/Off request
Number
35
This 1-bit communication object must be connected to the respective slave communication
object in order to synchronise the devices in the master/slave configuration.
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11.5.38
Setpoint display
Number
36
This 2-byte communication object must be connected to the respective slave communication
object in order to synchronise the devices in the master/slave configuration.
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11.5.39
Request setpoint
Number
37
This 1-byte communication object must be connected to the respective slave communication
object in order to synchronise the devices in the master/slave configuration.
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11.5.40
Confirm setpoint
Number
38
This 1-byte communication object must be connected to the respective slave communication
object in order to synchronise the devices in the master/slave configuration.
KNX Technical Reference Manual | 1473-1-8681
Name
Display backlighting
Name
1. On/off request (master)
2. On/off request (slave)
Name
1. Setpoint display (master)
2. Setpoint display (slave)
Name
1. Request setpoint (master)
2. Request setpoint (slave)
Name
1. Confirm setpoint (master)
2. Confirm setpoint (slave)
Description of applications /
Object function
Data type
Input / output
Switching
Object function
Data type
Input
Switching
Input
Switching
Object function
Data type
Input / output
2-byte floating point
value
Input / output
2-byte floating point
value
Object function
Data type
Input
Percent (0..100%)
Input
Percent (0..100%)
Object function
Data type
Input / output
Percent (0..100%)
Input / output
Percent (0..100%)
objects
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