40
ACO6800
+
Installation and Operation Manual
Copyright © 2009, Harris Corporation
Chapter 4: ACO6800
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ISD Parameters, LEDs, and Alarms
Video Black Threshold
A1
A2
2, 6
3, 6
Sets the threshold below which the
SDI Video Black alarm is
triggered
0% to 10% (
5.5%
)
Peak Audio Threshold
(dBFS)
A1
A2
2, 7
3, 7
Sets the threshold above which
SDI Embedded Ch01 peak to SDI
Embedded Ch02 peak alarms are
triggered
-20 dBFS to 0 dBFS
(
-2 dBFS
)
Low Audio Threshold
(dBFS)
A1
A2
2, 8
3, 8
Sets the threshold below which
SDI Embedded Ch01 Low Audio
to SDI Embedded Ch16 Low
Audio alarms are triggered
-80 dBFS to -30 dBFS
(
-60 dBFS
)
Loss of Sound Threshold
(dBFS)
A1
A2
2, 9
3, 9
Sets the threshold below which
SDI Embedded Ch01 Loss of
Sound to SDI Embedded Ch16
Loss of Sound alarms are triggered
-100 dBFS to -60 dBFS
(
-90 dBFS
)
Audio Average Level
Reporting
A1
A2
2, A
3, A
Displays the SDI Embedded
Channel Average Level value
• Enable
• Disable
Audio Average Level Restart
A1
A2
2, B
3, B
Restarts the calculation of the
average audio level
• On
• Off
SQM
SDI Emb.Ch1–16 Average
Level (dBFS) [RO]
Displays the embedded audio
average level for the channel
-99 dBFS to 0 dBFS
Parameters available in ASI Mode
Status
ASI Error [RO]
Displays where or not there is an
ASI error (including ASI loss)
• On
• Off
Table 4-2. ACO6800
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ISD Subdevice Parameters (Continued)
Group
Parameter Name
Bank,
Switch
Function
Options