ABB i-bus KNX Product Manual page 119

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ABB i-bus KNX
Commissioning
Evaluate Group object
"Activate Slave offset"
Enable object on "Output functions"
page
Options: No
Yes
•
No: The Slave offset function is always active.
•
Yes: The Slave offset function can be activated/deactivated via the group object for the output.
This means that e.g. in darkness the offset can be switched off so that the master and slave
are the same brightness. The Activate Slave offset group object must be enabled in the
X Output: Functions (Turn off brightness/Burn-in/Slave offset/Partial failure) parameter window,
p. 67. The reaction of the slave offset on KNX recovery and after a download is also
parametrized in this window.
Note
To use the Slave offset function you first need to enable the output's Activate Slave offset
group object in the A Output Functions parameter window. You also need to select the function
for group x. Group x is enabled in the Group x Slave parameter window for the group in
question. The Activate Slave offset information affects all groups on the output. Depending on
the parametrization, the group decides whether to respond to the Activate Slave offset group
object.
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