User manual

InZennio Z41
http://www.zennio.com Tecnical Support: http://zennioenglish.zendesk.com
57
Figure 56 Extended mode
When this type of mode control is assigned to the box, two 1-byte
communication objects are enabled: the [Pn][Bi] Mode control control
object, and the [Pn][Bi] Mode indicator status object. Depending on the
mode selected by the user, the control object will be sent to the bus a
certain value (see Table 6), after which the box will display the icon that
corresponds to the new mode. Additionally, if the status object receives
from the bus a value that represents any of the modes, the box will adopt
the corresponding icon, while if an unrecognised value is received, no icon
will be shown.
Mode Value sent
Heat 1 (0x01)
Cool 3 (0x03)
Auto 0 (0x00)
Fan 9 (0x09)
Dry 14 (0x0E)
Table 6 HVAC mode vs. object value
Finally, the Left button and Right button parameters permit selecting the icon
that will be displayed inside the buttons of the box.
Note: the list with all the icons available in Z41 can be found in the document
“Z41 Icon list”, downloadable from www.zennio.com.
c) Fan
This function implements a 2-button (increase / decrease) fan control, as well
as an icon indicator.