Parameter Window A: Logic - ABB i-bus KNX Product Manual

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ABB i-bus KNX
Commissioning
3.2.5.5

Parameter window A: Logic

In this parameter window, all settings for the function Logic are undertaken.
The function Logic provides up to two logic objects for each output, which can be logically linked with the
Switch communication object.
The logic is always re-calculated when a communication object value is received. Hereby, the communica-
tion object Logical connection 1 is first of all evaluated with the communication object Switch. The result is
then logically linked with the communication object Logical connection 2.
Explanations of the function Logic can be found under
Function
Logical connection 1
Options:
With these parameters, the communication object Logical connection 1 is enabled.
•
active: The following parameters appear:
68 2CDC 505 084 D0203 | SE/S 3.16.1
diagram, page 120, where the priorities become evident.
inactive
active
Function of object
"Logical connection 1"
Options: AND
OR
XOR
GATE
The logical function of the communication object Logical connection 1 is defined with the switch tel-
egram. All three standard operations (AND, OR, XOR) are possible. Furthermore, the GATE opera-
tion can be used to inhibit switch telegrams.
For further information see: Function
Result is inverted
Options: no
yes
•
no: There is no inversion.
•
yes: The result of the logical connection is inverted.
Function Logic, page 132. Please also observe the
Logic, page 132