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K-BUS
®
KNX/EIB
Universal Interfaces
9
Parameter “LED function set”
This parameter set the LED direction to indicate the status according to the object “Tele. Switch, X”.
There are A, B, C, D 4 LEDs to choose, each LED has 2 options. If the parameter “LED X accord to
switch value” is selected, LED indicate status is the same with the current value of the object “Tele.
Switch, X”; if the parameter “LED X toggle by switch value” is selected, LED indicate status is negate to
the current value of the object “Tele. Switch, X”.Options:
No action
LED A accord to switch value
LED A toggle by switch value
……
LED D accord to switch value
LED D toggle by switch value
Note: If the four channels invocate the same option, the priority of channel A is the highest, it
will indicate the status according to the value of the object “Tele. Switch, X” in channel A. Then
the priority of channel B is higher, then it’s C, the last is D. The priority of LED X in function
channel in the device is higher than the LED X channel, the LED X can not be implement any
operation in channel LED X which is used in the function channel in the device. If the parameter
“LED function” is set “LED A accord to switch value” or “LED A toggle by switch value” options,
the operation had been set in LED A can not be carry out.
Parameter “Debounce time”
It can set the vibration time to prevent unwanted multiple operation by bouncing of contacts in
vibration time, which means the effective time of the contact operation.Options:
10ms
20ms
……
150ms
Min. operation
The “minimum operation” time can only be set when there is no distinction between a short and a
long operation. This parameter is different from others, the effective time of the contact operation is not
only means the effective time when contact close, but also the contact open. The parameter window can
be shown in Fig. 3: