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 49
Image 49
JVC TDR6 Biss Mode, Biss Status, DC Autosel, DC Filter, DC Input ASI, RFA, RFB, Rfc, Rfd, DC Jitter, DC Lock Transport