Communication Objects Value/Forced Operation - ABB i-bus KNX Product Manual

®
ABB i-bus KNX
Commissioning
3.3.5.2

Communication objects Value/forced operation

No.
90
This communication object is enabled if the parameter Input a has been selected with the option Value/forced operation in
Parameter window Enable inputs
selected with the option Yes in
Using the communication object Block, the input can be blocked or enabled. With activated communication object Block the
inputs are blocked.
Telegram value:
91
This communication object is enabled if the parameter Input a has been selected with the option Value/forced operation in
Parameter window Enable inputs
This communication object sends a value on the bus with short operation when opening or closing the contact. The value and
data type can be freely set in the parameters.
1 bit value [0/1]
2 bit value [0...3]
1-byte value [-128...127]
1-byte value [0...255]
1-byte value (8-bit scene)
2-byte value [-32,768...32,767]
2-byte value [0...65,535]
2 byte value [EIB floating point]
3 byte value [time, weekday]
4-byte value [0...4294967295]
4-byte value [-2147483648...2147483647]
92
See communication object 91
93...99
Not assigned
100...119
Input b, c
Functionality
Block
a...c, p. 170, and the parameter Enable communication object "Block" 1-bit has then been
Parameter window a: Value/forced
Note
When the input is blocked there is fundamentally no reaction to a signal change, but:

Waiting for a long button operation or a minimum signal duration is suspended.

The parameter setting 8-bit scene ends saving.

communication objects continue to be updated and sent if necessary.
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.

communication objects send their current value if necessary.
0 = Enable input a
1 = Block input a
Value 1
a...c, p. 170.
Value 2
communication object name
Input a:
Value/forced operation
operation, p. 181.
Input a:
Value/forced operation
EIS 1 DPT 1.001 switch telegram
EIS 8 DPT 2.001 forced operation
EIS 14 DPT 6.010 value
EIS 6 DPT 5.010 value
EIS 6 DPT 18.001 control scene
EIS 10 DPT 8.001 value
EIS 10 DPT 7.001 value
EIS 5 DPT 9.001 temperature
EIS 3 DPT 10.001 time, weekday
EIS 11 DPT 12.001 value
EIS 11 DPT 13.001 value
Data type Flags
1 bit C, W
DPT 1.003
DPT variable C, T
FCA/S 1.x.x.1 | 2CDC508134D0202 233