
OPERATING MANUAL
NLS 3000 NAVIGATION
LIGHT CONTROL PANEL
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5.0 Operation of the NLS 3000
via graphic display BG-01E
5.1 Switching on NLS 3000 and power supply switching
Provided for switching the NLS 3000 on and off are control and indicating elements arranged on the
bottom left of the screen. Two green LEDs (labelled "MAIN" and "EMGY") indicate via a steady light
the presence of the respective power supply. When the NLS 3000 is switched on, the LED for the
currently used power supply lights up.
Arranged directly next to the "Power" button is a two-colour LED. When this LED lights green, both
power supplies are present and the NLS is on. In the event of failure of one of the power supplies, this
LED flashes red or shows a steady light.
The NLS 3000 is switched on by pressing the "Power" button. The NLS 3000 can be switched off by
pressing and holding the button for around 3 seconds. When the button is pressed during operation,
switching takes place between the main and backup power supply.
The "SYS" LED lights green to show, that the NLS 3000 is operating without faults - and lights red
only on faults.
5.2 Backlight brightness setting
The display backlight has ten brightness settings. Provided for this purpose is the "Back Light" button.
The brightness is increased one level each time this button is pressed. Selection takes place from the
highest level to the lowest level. It is also possible to invert the display by pressing the "Invert Display"
button.
5.3 Alarm acceptance
For the acceptance of alarms and simultaneously switching off the buzzer, the [SOUND OFF] button
is provided. This is only displayed when the buzzer is active.
5.4 Configurable functions
In order to simplify the setting of specific light scenarios, these buttons can be defined via
configuration file (SD-memory card + data module DT01-E). Selection can subsequently be made via
the buttons labelled according to their specific functions.
5.5 Light buttons
Each light is assigned to a button in the NLS 300 and can be switched on or off via this button. A two-
colour LED is arranged directly on the right next to the button. When the button lights green, the
associated light is on and the power is in the given range. The LED flashes red on faults in the light
circuit. After acceptance of the fault, the LED shows a steady red light.