AJA FS1 Version 2.2.0.47 - Manual (Page 22)

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Power and Status Indicators
Power 1—Shows that the FS1 #1 power supply is connected to AC mains power via
its power cord and is operational. Both the Power 1 and Power 2 LEDs must be
lit to ensure redundant power is available.
Power 2—Shows that the FS1 #2 power supply is connected to AC mains power via
its power cord and is operational.
Identify and ID—These two LEDs (one on the front panel and one on the rear) will
blink when directed to do so via the FS1’s Web browser interface Identify
button. This action is useful for identifying which FS1 you’re controlling when
there are multiple FS1 units in a machine room being controlled by a laptop or
computer. In the browser, simply click Identify and then watch for one of the
FS1s Identify LEDs to blink. The Identify LED on the front panel and ID LED
on the rear panel perform the exact same function. No matter which side of a
rack you’re facing, you’ll be able to see one of the LEDs.
Alarm—If This LED is illuminated, press the Status button to see a description of
the alarm event detected.
The Alarm LED may be lit because of a hardware failure, because of video
incompatibilities, or because of genlock loss. (Any of these conditions may be
filtered out using the Alarm Filters parameters.)
Note: Only having one power cord connected to the FS1 will cause the alarm
LED to light—this may be filtered with the Alarm Filters parameters.
Video incompatibilities may be deduced from the “Alarm Status” screen. When the
Alarm LED is lit, press the front panel Status button to go directly to the “Alarm
Status” screen.
Video incompatibilities that the FS1 may detect include:
Reference signal events that the FS1 may detect include:
Video Incompatibility Detected Alarm Status screen will show
6.1 Genlock Source is set to “Reference”, but
Reference signal format is not compatible with
selected Output Format. Alarm Status screen shows:
“IN..... GEN Ref “
“OUT.... REF Incompat”
6.1 Genlock Source is set to “Reference”, and
selected Output Format is compatible with detected
Reference format, but Input signal format is not
compatible with detected Reference format. Example: if Reference and Output
formats are 525, but Input is 625,
Alarm Status screen shows:
“IN Incompat GEN Ref “
“OUT 525i 59 REF 525i 59 “
Input signal is not compatible with selected Output
Format. Alarm Status screen shows:
“IN Incompat “
“OUT 525i 59
Reference Alarm Event Alarm Status screen will show
6.1 Genlock Source is set to “Reference”, but no
Reference signal is detected. Alarm Status screen shows:
“IN..... GEN Ref”
“OUT.... REF No Ref”