"DALI Gateway C00CX2 EN / C00CX4 EN" software
Functional description
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Response to bus voltage failure, bus or mains voltage return or ETS programming
The switching states or brightness values of the DALI groups following bus voltage failure, bus or
mains voltage return or after ETS programming can be set separately.
Setting the behaviour after programming with the ETS
The “Behaviour after ETS programming” parameter is created separately for each group in the “Groups
- [x] group name" parameter node (x = group number 1...32). This parameter can be used to
parameterize the brightness behaviour independently of the behaviour after bus/ mains voltage return.
Set the parameter to "No change".
After the ETS programming, the DALI devices of a group will show not reaction and keep the current
brightness value or remain switched off.
Set the parameter to "Switch-off".
The group will be switched off after the programming with the ETS has been completed, .
Set the parameter to "Brightness value". Select the required brightness value in the selection field.
The group will be set to the brightness value specified in the selection field. The adjustable value
must be within the limits of the parameterized maximum and minimum brightness.
The parameterized behaviour will be executed after every application or parameter download by the
ETS. A simple download of the physical address alone or partial programming of only the group
addresses will cause this parameter to be disregarded and the "Response to bus voltage return"
parameter to be executed.
An ETS programming can only take place if the DALI Gateway is connected to the mains voltage.
A switching status set after an ETS programming cycle will be tracked in the feedback objects.
When set to “No change”: the communication objects of the Gateway will be initialized with “0” after a
programming operation. In this case, the switching status or brightness value feedback returned will
correspond to the 'true' brightness status of the group only if the group has been activated at least
once via the bus or manual control. Feedback objects that are set to actively transmit will transmit no
telegram.
An ETS programming operation will terminate the active manual control mode.
After programming with the ETS, the disable functions as well as the forced-control positions are
always deactivated.
The DALI Gateway will initialize after the ETS programming and will configure the connected devices
with the group parameters via the DALI line. This is the reason why the entire DALI system has to be
connected and fully activated after programming with the ETS. If at this point an error occurs in the
DALI line (e.g. short-circuit, cable break), the DALI configuration cannot take place. The error has to
be eliminated and the programming with the ETS has to be repeated! During the configuration, "
"
will be shown on the front panel in the 7-segment display.