Application - Priority; Channel Name - ABB tacteo KNX Product Manual

Note
The parameter can only be set if the "Cyclic sending" parameter is set on
"activated at a specified value" or on "activated except at a specified value.
11.7.3

Application - Priority

The application can be used to activate a forced guidance (priority) for switching outputs.
The following communication objects are available:
"GFx: switch input" (1-bit object)
■
"GFx: priority input" (2-bit object)
■
"GFx: output" (1-bit object)
■
The telegrams received on "GFx: switch input" are transferred to object "GFx: output"
depending on the state of the "GFx: priority input" object.
The 2-bit object "GFx: priority input" can receive and differentiate between four different values
(0, 1, 2 and 3). Here, the "GFx: output" object is positively driven. Three different states are
differentiated:
"GFx: priority input" has the value "3". The value that is present on "GFx: switch input" has
■
no meaning. The "GFx: output" object is switched on positively driven and has the value "1".
"GFx: priority input" has the value "2". The value that is present on "GFx: switch input" has
■
no meaning. The "GFx: output" object is switched off positively driven and has the value "0".
"GFx: priority input" has the value "1" or "0". The "GFx: output" object is not positively
■
driven. The "GFx: switch input" is linked to the status bit of the priority object OR and
transferred to the "GFx: output" object.
During a positive drive, changes of the "GFx: switch input" object are saved, even if the current
state on the "GFx: output" object does not immediately change through this. If the positive drive
is terminated, the "GFx: output" object sends a telegram corresponding to the current value of
the "GFx: switch input" object.
Note
The parameters for application "Priority" can be called up via general
parameters.
Note
The number of the object (GF1 - GFx) depends on the channel used.
11.7.3.1

Channel name

Entry:
The parameter can be used to name the selected channel. The preset name "Channel" can be
replaced with any arbitrary name. The length of the name is limited to 30 characters.
Product manual 2CKA001473B9488
Description of application and parameters
<Name>
Application "General functions"
│152