Fitting, electrical connection and operation
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2.5 Operation
The DALI Gateway permits all lighting groups to be operated manually. The keypad features 4 function
keys and 3 status LEDs on the front panel of the device that can be used to set the following modes of
operation...
–
Bus mode: operation via touch sensors or other bus devices
–
Temporary manual control: local manual control via keypad, automatic return to bus mode,
–
Permanent manual control: local manual control via keypad
The control modes can be enabled or disabled via parameter settings in the ETS.
In manual control mode the groups cannot be controlled via the bus.
Manual control is possible only while the actuator is supplied with power from the mains. The manual
control mode will be terminated in case of a bus voltage return or mains voltage failure. While in
broadcast mode (unprogrammed DALI Gateway), a bus voltage return cannot abort the manual
control.
In bus mode, the manual control can be disabled via a telegram. An activated disable function will
terminate the manual control.
Further details concerning the manual control, especially with respect to the available parameter
settings and the interaction with other functions of the Gateway, can be found in chapter 4. "Software
description" of this documentation.