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"DALI Gateway C00CX2 EN / C00CX4 EN" software
Functional description
Best. Nr. 1060 00
Page 81 of 136
The Staircase timer function must be enabled.
Set the "Activate pre-warning time ?" parameter in the "Groups - [x] group name – Staircase timer
function " parameter node to "Yes".
The pre-warning function is now enabled. The desired pre-warning time (T
prewarn
) can now be set.
Set the “Reduced brightness during pre-warning time” parameter in the "Group - [x] group name –
Staircase timer function" parameter node to the desired brightness value.
The DALI group will be set to the parameterized brightness value within the pre-warning time.
An ON-telegram sent to the "Staircase timer start / stop" object during an active pre-warning function
will stop the pre-warning time. The staircase lighting time will always be restarted (independent of the
"Staircase lighting time retriggerable ?" parameter). The "Response to OFF-telegram" parameter is
also evaluated during the pre-warning time so that an active pre-warning can be stopped prematurely
by switching off.
Setting the behaviour of the Staircase timer function after bus/ mains voltage return
Optionally, the Staircase timer function can be automatically started after a bus or mains voltage return.
The Staircase timer function must be enabled.
Set the "Response to bus voltage return" parameter in the "Groups - [x] group name" parameter
node to “Start Staircase timer function”.
The staircase lighting time of the Staircase timer function is started immediately after bus or mains
voltage return.
When using this setting make sure that the Staircase timer function has been programmed and
enabled beforehand. In case the Staircase timer function has not been enabled, this setting will
produce no reaction after the return of bus/ mains voltage.
The parameterized behaviour will only be executed, if no forced-control position has been activated
after a bus voltage return.