ABB i-bus KNX Product Manual - page 26
ABB i-bus
KNX
Commissioning
24 2CDC 508 101 D0201 | VAA/S x.230.2.1
3.2.1 Parameter
window
General
In this parameter, the parameters are defined that determine the overall behaviour of the device.
Send communication object “In operation”
Options: no
send value 0 cyclically
send value 1 cyclically
The communication object In operation (no. 0) indicates the presence of the device on the bus. This cyclic
telegram can be monitored by an external device. If a telegram is not received, the device may be
defective or the bus cable to the transmitting device may be interrupted.
no
: The communication object In operation is not enabled.
send value 0/1 cyclically:
The communication object In operation (no. 0) is sent cyclically on the KNX.
The following parameter appears:
Sending cycle time
in s [1...65,535]
Options: 1…60…65,535
Here the time interval is set, at which the communication object In operation (no. 0) cyclically sends
a telegram.
Note
After bus voltage recovery, the communication object sends its value after the set sending and
switching delay.