Operation Manual

Roll-ZAS
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 1-byte Unsigned Integer. Enables the 1-byte object "[Px][Byz] 1-byte
indicator", writable from the bus, which will contain the value (0-255) to be
represented on the screen every time a button of the pair is pressed.
 Scaling. Enables the 1-byte object "[Px][Byz] Scaling indicator", writable
from the bus, which will contain the value (0-100%) to be represented on
the screen every time a button of the pair is pressed.
 2-byte Unsigned Integer. Enables the 2-byte object "[Px][Byz] 2-byte
indicator", writable from the bus, which will contain the value (0-65535) to
be represented on the screen every time a button of the pair is pressed.
 Temperature. Enables the 1-byte object "[Px][Byz] Temperature
indicator", writable from the bus, which will contain the value (-20 to 95ºC)
to be represented on the screen every time a button of the pair is pressed.
Multimedia Control: (only available for Page 4).
Enables a 1-bit communication object, named "[P4][Byz] Binary control",
which will be set to "0" or to "1" depending on the button being pressed.
Moreover, associated to the multimedia control is the 14-byte object
"[P4][Byz] String indicator", through which a text string of up to 14 characters
can be received, being this string represented afterwards on the screen,
between the two buttons of the pair.
Note: after a failure of the KNX bus, the value received through the 14-byte
object will be erased. It will also be necessary to wait for 15-20 seconds
before accessing Page 4 again, as residual characters may be temporarily
shown during the erase process.
3.3.1.2 INDIVIDUAL BUTTONS
The options for action buttons configured individually are the following:
Note: for all the cases listed below it is possible to set, through the Icon parameter, the
icon that will be drawn, on the screen, over the individual button. For a list of the
available icons, please refer to
Annex I.