JVC TDR6 Biss Mode, Biss Status, DC Autosel, DC Filter, DC Input ASI, RFA, RFB, Rfc, Rfd, DC Prog

Page 49

TDR6 Remote Command Listing (continued)

Mnemonics

Parameters/

DVB Defaults

 

Description

Response Values

 

 

 

 

 

 

 

 

 

 

BISS MODE

none, mode1, modee

none

 

Sets the BISS mode used to descramble the incoming

 

 

 

 

transport stream.

 

 

 

 

Note: Before setting this command to mode1 or modeE, the

 

 

 

 

appropriate KEY and ID values must first be entered.

 

 

 

 

Note: There may be a slight delay in picture when setting or

 

 

 

 

changing BISS modes. This is due to the routing of the

 

 

 

 

signal to the descrambling chip.

 

 

 

 

Note: To ensure proper BISS operations, ensure that PGCA

 

 

 

 

is set to Off.

 

 

 

 

 

BISS STATUS

scrambled,

—

 

Query-only; displays the state of the incoming transport

 

not_scrambled

 

 

stream:

 

 

 

 

■ Scrambled: the incoming transport stream is scrambled

 

 

 

 

■ Not_scrambled: the incoming transport stream is not

 

 

 

 

scrambled

 

 

 

 

 

DC

—

—

 

When DC is entered, the TDR6 returns the following

 

 

 

 

decompressor information: PSI enable, program number,

 

 

 

 

clock recover, PCR PID, lock transport, PCR filter, and peak

 

 

 

 

PCR jitter.

 

 

 

 

Front panel equivalent: None

 

 

 

 

 

DC AUTOSEL

On, Off

On

 

Sets how PIDs are selected:

 

 

 

 

■ On: TDR6 selects the lowest incoming program

 

 

 

 

■ Off: Operator must enter the program manually

 

 

 

 

Front panel equivalent: Details>Service>Auto Select

 

 

 

 

 

DC FILTER

Normal, ATM

Normal

 

Sets the PCR (program clock reference) filter for normal

 

 

 

 

operations or operations over an ATM network.

 

 

 

 

■ Normal: set for normal operations

 

 

 

 

■ ATM: set for operations over an ATM network

 

 

 

 

Front panel equivalent: Details>input>Config>Filter>PCR

 

 

 

 

Filter

 

 

 

 

 

DC INPUT

ASI, RF_A, RF_B,

ASI

 

Selects input source.

 

RF_C, RF_D

 

 

■ ASI: selects an external demodulator as input source

 

 

 

 

■ RF_A: selects RF input as the transport stream source

 

 

 

 

and LNB 1 as active port

 

 

 

 

■ RF_B: selects RF input as the transport stream source

 

 

 

 

and LNB 2 as active port

 

 

 

 

■ RF_C: selects RF input as the transport stream source

 

 

 

 

and LNB 3 as active port

 

 

 

 

■ RF_D: selects RF input as the transport stream source

 

 

 

 

and LNB 4 as active port

 

 

 

 

Front panel equivalent: Details>Input>Config>Select>Input

 

 

 

 

 

DC JITTER

0 to 3500000 ns

—

 

Query-only; displays the difference, or jitter, between the

 

 

 

 

STC and PCR clocks.

 

 

 

 

Front panel equivalent: Details>Input>Status>Peak Jitter

 

 

 

 

 

DC LOCK TRANSPORT

Locked, Unlocked

—

 

Query-only; displays lock status of transport stream

 

 

 

 

Front panel equivalent: Details>Input>Status>Transport

 

 

 

 

 

DC PCR PID

—

—

 

Query-only; displays the program clock reference PID,

 

 

 

 

which is automatically selected by the TDR6.

 

 

 

 

Front panel equivalent: None

 

 

 

 

 

DC PROG

<number>

1

 

Selects or displays the service.

 

 

 

 

When queried, the response contains the number, the

 

 

 

 

service number and the name, if any. For example: DC

 

 

 

 

PROG 1,Service 1,Unnamed

 

 

 

 

When no services are present, the system returns the

 

 

 

 

message no services available.

 

 

 

 

Front panel equivalent: Details>Service

 

 

 

 

 

Using a Remote Unit

01-0870-401B 01/03

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Page 48 Page 50
Contents TDR6 Electric Shock Hazard Contents Chapter Troubleshooting Chapter Configuring the TDR6Appendix F Option Module Overview Appendix G Demodulator Application NotesPreface Using This GuideLocating Information Important InformationFront Panel Navigation Issuing CommandsDisplays RevisionCartons and Packing Materials ErrorsLCD Display IMQ SAAOVE MitiUse Approved Attachments Only Viii 01-0870-401B 01/03 Overview Overview Overview 01-0870-401B 01/03 AC Power Cords Installing the TDR6Ventilation Power-up Sequence Connecting to a Power SourceBasic TDR6 SD Configuration with No Option Modules Installed TMAC-6125 Ports Connecting to a Remote UnitConnecting to a Network TDEC-6161 Ports Cabling the Analog Audio ConnectorsCabling the TDEM-6110 LNB Power01-0870-401B 01/03 TDR6 Front Panel Front PanelTDR6 DTV Receiver/Decoder Menu Structure LCD Text Formats LCD Display LCD SymbolsData a Menu Qpsk Key Character Displayed Correcting Mistakes Example DVB Command Description Parameters / Response ValuesQPSK, 8PSK, 16QAM DetailsInputConfigFilter allows you set the PCR filter BER Message No services availableNTSC, PAL, Auto PIDMPEG-2 Value, that does not begin with EID Important Considerations when entering Biss EkeyMAC ControlEIA-232 used to configure the remote portRestoring a User Configuration Restoring a Default ConfigurationSaving a User Configuration Locking the Front PanelSetting the Time Setting the DatePerforming a System Reset Unlocking the Front PanelConfiguring Remote Software Parameters Using a Remote UnitRemote Port Ethernet Port Command TypesBaud 01-0870-401B 01/03 TDR6 HD/SD Back Panel with Remote Designators Informational Remote Commands Response Error Messages Explanation Action RequiredAuto DelayChannelmode LangSource MPEG-2, Atsc MPEG2 Sample RateVOL BissBiss Status Biss ModeDC Autosel DC FilterDmlock DclockEbno LNBHdvd Delay FaultlogclearRolloff 35RCRO, 25RCRO TuneMC Access FP RO, RW MC Access CodeMC Access Unlock MC Config ListPgca Authorization MC Default RestorePgca Mode MC Ethernet IP AddressData Pgca TimeoutHandshake InterfaceVBI VD DelayVBI Control VBI FormatVD Setup VD Mode PAL, NTSC, AutoVD PID VD SubmodeConfiguration Configuring the TDR6Quick Start Selecting a Service Setting Local Date and Time Detailed TDR6 ConfigurationTDR6 Detailed Configuration Procedure Demodulator ConfigurationConfiguring the L-Band Carrier Frequency Qpsk Parameter Front Panel Menu Remote Command01-0870-401B 01/03 Fault Reporting and Monitoring TroubleshootingCurrent Faults Fault HistoryCommand Mnemonics Abbreviation Option Module Fault Descriptors are defined in the following table Viewing the Fault History Log Viewing Current FaultsMinimum E b /N 0 dB Input Status LED Not IlluminatedPerformance Problems FACTORY-CONFIGURABLE Features Technical SpecificationsStandard Features Demodulator a D Default ConfigurationsStandard-Definition Video Decoder High-Definition Video DecoderAudio Decoder a F Remote ControlUser Data a B Ethernet Front Panel Access01-0870-401B 01/03 Port Pinouts Fault Relay Port Pin SpecificationsUser Data port Pin Specifications Standard RS232 Ethernet Port Pin Assignments Signal Signal DefinitionNumber Synchronous Asynchronous TMAC-6125 Specifications Port SpecificationsTDEC-6161 Specifications TDEC-6100 SpecificationsTAUD-6100 Specifications LNB Port Specifications TDEM-6110 Specifications01-0870-401B 01/03 PAL Tiernan VBI Data TransmissionTiernan VBI Data Transmission Tiernan Proprietary Closed Captions Tiernan CC Tiernan CC Mode is for Ntsc Format OnlyDVB 422 Expanded Windows, 16-line and 32-line Lines Expanded Windows Field for an Encoded Picture Frame Tiernan Closed Captions Front Panel Commands Front Panel Commands for Encoder ConfigurationVE TCC Remote Commands for Encoder ConfigurationVE Vbipass 32LINES01-0870-401B 01/03 Typical Option Module Option Module OverviewOption Module Overview Industry Standard LNB Frequencies Demodulator Application NotesDemodulator Tuner SAW Filter Spacing Information RateEb/N0 Definition Output Spectrum WidthMinimum and Maximum Information Rates TransponderDemodulator Low Eb/N0 Alarm Estimating Eb/N0 Using a Spectrum AnalyzerEb/N0 Estimation Algorithm Spectrum AnalyzerDiagnostic Commands Offset = Actual RF Programmed RF Table Top and Rack Mount Installation Instructions Rear Rack Mount Instructions Fuse Rear Rack Bracket Mounting Instructions01-0870-401B 01/03 Index Index
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