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Using a Remote Unit
01-0870-401B 01/03 39
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,
not_scrambled
— Query-only; displays the state of the incoming transport
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,
RF_C, RF_D
ASI Selects input source.
■ 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
TDR6 Remote Command Listing (continued)
Mnemonics
Parameters/
Response Values
DVB Defaults Description