Operation
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OSRAM operating instructions DALI Repeater LI
page 6
Functional test
The functional test allows checking proper operation of all DALI devices connected to the output:
With every short push (< 0.5 s) on the integrated "Service“ button of the DALI REPEATER LI the
switching state is toggled between on (max. brightness) and off. Please ensure that all connected
DALI devices react correspondingly. Approximately 5 s after the last „Service“ button press, the
DALI REPEATER LI return to normal operation automatically.
As long as the functional test is active the indication LED of the repeater flashes alternating between
green and yellow.
Service button
The integrated service button of the DALI REPEATER LI provides following functionality:
•
During initialise process the highest minimal dimming level of the connected DALI devices is
detected and stored. It is started by pressing the integrated “service” button for at least 0.5 s.
•
Physical selection during address assignment, by a short press (< 0.5 s) on the service button.
•
Activation of the functional test, by a short press (< 0.5 s) on the service button during normal
operation.
Hint:
Physical selection is used/supported by some control units only, for details please refer to the
operation instructions of the corresponding control unit.
