ABB i-bus KNX ABA/S 1.2.1, Product Manual

Page: 46 / 116

ABB i-bus
®
KNX
Parameters
46 2CDC509086D0201 | ABA/S 1.2.1
7.10.6 OR (OR)
Description
Logical OR link
Inputs
No. DPT Abbr. Name Visible Description
1 1 bit I
1
Input Always
2 1 bit I
2
Input Always
3-16 1 bit I
n
Input Parametrizable n = 3...16
Outputs
No. DPT Abbr. Name Visible Description
1 1 bit O Output Always
Note
An OR can be easily inverted to an NOR by double-clicking the output.
Parameters
Name Value Visible Description
Input Count 2...16 Always
Function
Whenever a telegram is received the output starts a recalculation independently if the value has changed.
The output is 1 (true) if at least one input is 1 (true).
I
1
I
2
O
0 0 0
0 1 1
1 0 1
1 1 1
Other
Unlinked inputs are treated as if they did not exist.