ABB i-bus KNX, Product Manual, Page: 204 / 264

ABB i-bus
®
KNX
Commissioning
202 2CDC508134D0202 | FCA/S 1.x.x.1
3.2.4.4.6 Parameter window a: Threshold 1 Output
The details in the following also apply to a: Threshold 2 Output.
Send threshold object
Options: On change
On change and cyclically
This parameter is used to specify the send behavior of the threshold object.

On change: The threshold object is sent when a change occurs.

On change and cyclically: The threshold object is sent cyclically when a change occurs. The threshold
object is sent cyclically until the value falls below or exceeds the other limit.
Dependent parameters:
Cycle time if lower threshold
fallen below
Cycle time if upper threshold
exceeded
Options: None
5/10/30/60 seconds
2/3/5/10/30/60 minutes
2/3/5/10/12/24 hours
These two parameters are used to define the point at which cyclical sending should take place after
an undershoot of the lower limit or an overshoot of the upper limit.