Specifications

Maxiva UAX
October 17, 2013
3‐85
888‐2693‐004 WARNING:Disconnectprimarypower priortoservicing.
Copyright©2013,HarrisBroadcast
3.8.9 StatusScreens‐ISDB‐TModulation
Figure 3-79 LPU ISDB-T Status Screen 1
Table3‐76XmtrHome>ExciterHome>Status>ISDB‐TModulator(screen1)
Field Explanation
ActiveStream Displayonlyshowingwhichtransportstream(ASI1orASI2)isontheair.
TransportStreamRate InputbitrateoftheactiveASItransportstream.
ASIInput
Green=transportstreamPresent.Red=transportstreamselectedasactiveismissing.Maybe
Greyandindicatesstreamismissingorina
ctive.
ModulationReady
Green=ModulatorhasASIlock,parametersready,theinternalinitializationiscomplete,andthe
ASIFIFObufferisatleast1/2full(ASIFIFOwatermarkisvalid).Red=Modulatorwaitingforthe
aboveconditionstocomplete.
ParametersReady
Green=AnIIPTSP(TransportStreamPacket)hasbeenreceivedandthemod
ulatorhasbeen
configuredwithmodulationparameters.Red=ThemodulatorhasnotreceivedanHPTSPfor
configuration.(HP= ISDB‐TInformationPacket.)
TSPError
Green=SystemOK.Red=WhenNULLsareinsertedduetopacketsthatdidnotarrivewithinthe
(50.2656us+1us
)window.
Reed‐SolomonError Green=noerror,Red=errorsexist.
EmergencyAlarm
Broadcasting
Startflagforemergencyalarmbroadcasting.Green=Startupcontrolavailable.Plain=Nostartup
control.