User manual

InZennio Z41
http://www.zennio.com Tecnical Support: http://zennioenglish.zendesk.com
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 When a long press on the “turn on” button takes place, the object [Pn][Bi]
Light dimming will send the light increment order corresponding to the
parameterized dimming step, while a stop order (value “8”) will be sent
through the same object as soon as the user releases the button.
 When a long press on the “turn off” button takes place, the object [Pn][Bi]
Light dimming will send the light decrement order corresponding to the
parameterized dimming step, while a stop order (value “0”) will be sent
through the same object as soon as the user releases the button.
Table 5 shows the number of steps (that is, of long presses) required for a
complete light regulation (from totally off to totally on, or vice versa) depending
on the value parameterized as the dimming step.
Dimming step
Button presses required for
complete dimming (0 – 100%)
(1) 100% 1
(2) 50% 2
(3) 25% 4
(4) 12,5% 8
(5) 6,25% 16
(6) 3,1% 32
(7) 1,5% 64
Table 5 Dimming steps
Note: most light dimmers implement light step dimming progressively (i.e.,
sending a dimmer a step order of 25% typically does not imply that the light
level is suddenly incremented/decremented by 25%, but a progressive
increment or decrement of the light level by 25% which is in fact interrupted if a
stop order arrives (such order is sent by Z41 when the user releases the
button). Due to this behaviour, it is advised to parameterize dimming steps of
100%, so that the user can perform a complete dimming (from totally off to
totally on, or vice versa) or a partial dimming by simply holding the button and
then releasing it as soon as he gets the desired light level, therefore with no
need of performing successive long presses for regulations greater than the
parameterized step.