Switch/Dimming Sensor Group Objects - ABB i-bus KNX JRA/S 6.230.3.1 Product Manual

®
ABB i-bus KNX
Commissioning
3.4.3.2

Switch/dimming sensor group objects

No.
10
This group object is enabled if the Enable group object "Block" 1 bit parameter is set to Yes in the Input a: Switch/dimming
sensor parameter window.
Using the communication object Block, the input can be blocked or enabled. With activated communication object Block the
inputs are blocked.
Telegram value:
11
This group object is enabled if the Function parameter is set to Switch/dim sensor in the Input a: Function parameter window.
In accordance with the parameter setting, this group object can be switched by actuating the input to ON, OFF or TOGGLE or
can be set to No reaction. With toggle, the previous value, e.g. 1, is toggled directly to the value 0. With the TOGGLE setting,
the group object should be linked with the switch feedback of the dimming actuator (updating of the switching state) via a non-
sending group address.
Telegram value:
12
This group object is enabled if the Function parameter is set to Switch/dim sensor in the Input a: Function parameter window.
A long operation at the input has the effect that BRIGHTER or DARKER dim telegrams are sent via this communication object
on the bus. A STOP telegram is sent and the cyclic sending of dim telegrams is stopped at the end of actuation with START-
STOP-DIMMING.
13, 14
Not assigned
Function
Block
Note
When the input is blocked there is fundamentally no reaction to a signal change on the input, but:
– Waiting for a long button operation or a minimum signal duration is suspended.
– Parametrized Cyclic sending is interrupted with dimming steps.
– It is still possible to write the Switch group object.
When enabling an input, a change of the signal states (as opposed to before the block) leads to immediate
processing, e.g.:
– The minimum actuation or detection of a long/short button push starts.
– Group objects send their value if necessary.
0 = enable input a
1 = Block input a
Switch
Note
The communication object can be written to externally. Thus cyclic sending is interrupted or may not be possible
depending on the parameter setting.
No further group objects are visible with the setting.
0 = OFF
1 = ON
Dimming
Object name
Input a:
Switch/dimming sensor
Input a:
Switch/dimming sensor
Input a:
Switch/dimming sensor
JRA/S 6.230.3.1 | 2CDC506083D0201 101
Data type Flags
1 bit C, W
DPT 1.003
1 bit C, W, T
DPT 1.001
4 bit C, T
DPT 3.007