Lynx C DA 5005, Справочное руководство

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Reference Manual C DA 5005 Version1.0
Page 18
Alarm/LED Status Indicators
The C DA 5005 module has six LED indicators, which
serve as alarm and status indication for the module
(Figure 2 or 3). Function is described below.
Status Indicators
5 Status LEDs are provided on the module edge
Alarm Indicator
There is also a general alarm LED on the lower edge
of the module, which can be seen when the rack
front cover is fitted. The status of this LED is defined
by the alarm enable settings as explained above.
LED OFF indicates power is lost, or there is a power
supply fault.
LED 1 – 5 Channel Status Mode
Red Input signal missing
Yellow Test Signal ON
Green Input signal present
LED Color Indication
Green All input signals present
Yellow Test pattern selected (color bars)
Red One or more input signals missing
LED 1 – 5 Alarm Enable Mode
Green Channel Alarm Enabled
OFF Channel Alarm Disabled