Motorola DCT700 Manuel d'installation télécharger pdf (Page 30)

B-6 Diagnostics

DCT700 Installation Manual

d 02: Out-of-Band (OOB) Status

This diagnostic indicates the status of the out-of-band control channel.

OOB DIAGNOSTIC

DATA * SNR 23 dB GOOD

EMM DATA *

CARRIER LOCK YES COUNT 1

HUNT MODE None

CUR FREQ

LKC

EMM PRVDR ID 0x0001

The OOB Diagnostic fields are:

Field Description

Data The OSD indicates with a “*” that data has been received. The indicators cover all packet

processors regardless of which stream they are monitoring and are cleared when you enter

the diagnostic.

EMM Data Indicates whether the set-top is receiving a message on the EMM stream:

Blank No data received.

Data received. The set-top can receive only 12 PIDs at once. Data on PIDs

can be present on the out-of-band multiplex that the set-top is not receiving.

Carrier Lock

The CARRIER LOCK is reset to “1” after an initialization from the DAC 6000 or a power

cycle. Each time the set-top detects a drop in OOB connectivity, the counter increments.

The following Carrier Lock variables can display:

YES Carrier locked

NO Carrier unlocked

Hunt Mode Indicates the state of OOB stream acquisition. The Hunt Mode can be:

None The set-top is locked to an OOB carrier.

RR (Round

Robin)

The set-top is searching OOB frequencies trying to find an EMM Provider of

0 or 1.

EMM

The set-top received a Provider ID change and is searching OOB

frequencies for the new ID.

FIX The set-top has been commanded to attempt to lock onto a frequency.

SRCH The set-top at some point had a valid Provider ID on the OOB frequency

and is attempting to re-acquire it.

CUR Freq Indicates the current out-of-band frequency.

LKC Indicates the last known carrier (OOB frequency that had correct Provider ID).

EMM Provider ID The ID of the provider of the Entitlement Management Message (EMM).

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Motorola DCT700 Manuel d'installation Page 30