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Chapter 5
Alarm Descriptions
60
Dolby Alarms Setup Menu
Menu Selections
Table 5-4
Dolby Alarms Setup Menu
Selection Option
Selection Option
Selection Option
Loss of VANC data
SDID 1 •• SDID 9
Duration
0 to 60 seconds (2
seconds*)
Dialnorm
Program 1 •• Program 8
Maximum
-1* to -31
Minimum
-1 to -31*
Duration
0 to 60 seconds (2
seconds*)
Menu Selection Descriptions
Loss of VANC data
: The Loss of VANC data alarm occurs when Dolby E VANC ancillary
data packets are not present. Dolby E VANC packets are identified by DID: 0x45 and
SDID: 0x01 - 0x09. This alarm is enabled by SDID value.
Dialnorm
: The Dialnorm alarm occurs when the Dolby E VANC metadata dialnorm
value for the enabled program falls outside selected minimum and maximum values for
the duration. If the Dialnorm Source in the Dolby Setup menu is set to VANC, the
dialnorm value from the Dolby D Essential payload is the specific dialnorm value used
for this alarm. If the Dialnorm Source is set to Dolby Decoder, the dialnorm value is
extracted from the metadata in the audio stream specified by the Input selection in the
Dolby Setup menu.This alarm is enabled by program.
Time Code Alarms Setup Menu
Menu Selections
Table 5-5
Time Code Alarms Setup Menu
Selection Option
Selection Option
Selection Option
LTC Loss of Time Code
Enable
Duration
0 to 600 seconds (240
seconds*)
Содержание Videotek LLM-1770
Страница 13: ...LLM 1770 Installation and Operation Manual 7 Figure P 3 WEEE Compliance Symbol...
Страница 14: ...About This Manual 8...
Страница 62: ...Chapter 4 Setup Menu Functions 56...
Страница 68: ...Chapter 5 Alarm Descriptions 62...
Страница 76: ...Chapter 6 External Control 70...
Страница 84: ...Chapter 8 Specifications 78...
Страница 102: ...Appendix C Glossary 96...
Страница 122: ...Index 116...