Parameter Window A: Threshold Value - ABB SA/S 12.16.6.1 Product Manual

®
ABB i-bus KNX
3.2.3.1.6 Parameter window
A: Threshold value
Commissioning
In this parameter window, all settings for the function Threshold are
undertaken.
This parameter is visible if in parameter window
parameter function Threshold has been enabled.
The function Threshold enables the evaluation of the 1 byte or 2 byte
communication object Threshold input. As soon as the value of the
communication object falls below or exceeds a threshold value, a switching
operation can be triggered. Two independent threshold values are available.
Threshold 1 can be modified via the bus.
For further information see:
With activated function Threshold, the Switch Actuator continues to receive
switch telegrams. In this way, the contact position determined by the function
Threshold can be changed, see
Threshold generates a switch telegram as soon as a new threshold telegram
is received, and at the same time a new switch condition is present that
overshoots or undershoots the switch criteria.
Data type of object "Threshold input"
Options: 1 byte [0...255]
2 byte [0...65,635]
The data type for the threshold input that is received via the communication
object Threshold input can be determined here.
It is possible to choose between a 1 byte integer value and a 2 byte counter
value.
Function, page 64, the
A:
Function Threshold, page 152.
Function chart, page 139. The function
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