DALIBOX Broadcast 6CH/4CH
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36
interrupt the power supply of the ballasts, thus reducing the power consumption. The
object will be sent once again (with the inverse value) as soon as the channel is
switched on again. Note that enabling this function may make the channel switch-on
last a little longer than expected.
The following diagram illustrates how the devices should be wired:
Figure 20.
Standby Scheme
On the other hand, during the device
start-up
, the Standby object will be sent as
inactive
to make it possible that the ballasts are powered during their initialisation.
Some other situations imply sending the Standby object:
A power supply error
,
A short-circuit error (DALI error),
During the Burn-In mode
(see section 2.2.12.2). If the Standby function has
been enabled, the Burn-In mode will last 500 ms longer, to make sure the
ballasts are powered for at least the parameterised burn-in time.
During the Test On mode
(see section 2.1).
It is important to note that this functionality may have certain consequences over
ballast replacements or channel error detections. For example:
While the Standby mode remains active (i.e., while the ballast power supply
remains interrupted),
DALI-related errors
such as ballast errors, lamp errors,
