34
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750-641 [DALI/DSI Master Module]
Installation
Notes
WAGO-I/O-SYSTEM
750
I/O
Modules
2.1.1.7.6 DALI Parameters
The settings and light values stored in an electronic ballast can be
programmed using the DALI commands.
Parameters:
Individual address
Group assignment/s
Operating margins of the lamp (e.g. minimum and maximum levels)
Light scene values
Fade rate
System failure level
Power on level
The electronic ballasts are provided with a logarithmic dimming curve so that
adaptation to the eye sensitivity can be achieved.
Emergency operation settings will be automatic if the data line is interrupted.
Additionally the status inquiry and the error message of electronic ballasts are
possible. This is very important for the building management, e.g. with LON,
and can take place according to the addressing via DALI-commands, from
individual electronic ballast, or via Extended Commands, by groups.