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Steps To Take
78-4025112-01 Rev H0
191
10
In the
Channel Id
box, enter the channel Id number. A number between 0 and
65535 is allowed. If
Automatic Channel ID Selection
is supported, the ID is
automatically set. Make sure the check box is selected.
Note:
All CA vendors do not support Automatic Channel ID Selection.
11
Click
Apply
to accept change or
Reset
to abort.
Removing ECMG Connection Entires
Follow the instructions below to remove ECMG connection entries.
1
In the Connections table, click the check box(es) of the entry that must be
removed.
Result:
The entry is highlighted.
2
Click
Apply
to remove the entry.
Tip:
To remove more than one entry, click the check box of the first row, press and
hold the
[SHIFT]
key, and then click the check box of the last row.
Overruling ECMG Channel Status Messages Parameter Values
In normal circumstances, the values in the Channel Status Message generated by the
ECMG are used by the SCS to determine the ECM transmit timings. When
particular values are missing, inaccurate, and cannot be changed on the ECMG,
these values can be overruled using the SCS Configuration GUI. The table below
describes the parameters that can be overruled.
Parameter
Description
Overrule Max. Comp. Time (ms) The worst-case time needed by an ECM Generator to compute an
ECM when all the streams in a channel are in use. This parameter
determines the ECM Request Interval parameter used by the
Simulcrypt Synchronizer. This parameter should be changed if the
ECM Generator indicates that the ECMG is out of computational
resources.
Overrule Min. CP Duration (ms) The minimum amount of time a control word can be active before it
can be changed.
Note:
For normal CVC simulcrypt, this setting
should remain at 4 seconds.
Overrule Transition Start Delay
(ms)
The amount of time between the start of the first cryptoperiod
following a clear to scrambled transition and the start of the
broadcasting of the ECM attached to this period.
Overrule Transition Stop Delay
(ms)
The amount of time between the end of the last cryptoperiod
preceding a scrambled to clear transition and the end of
broadcasting the ECM attached to this period.
Overrule Start Delay (ms)
The amount of time between the start of a cryptoperiod and the start
of broadcasting the ECM attached to this period.
Overrule Stop Delay (ms)
The amount of time between the end of a cryptoperiod and the end
of broadcasting the ECM attached to this period.
Overrule AC Start Delay (ms)
The amount of time between the start of the first cryptoperiod
following a change in the Access Criteria and the start of
broadcasting the ECM attached to this period.
Summary of Contents for RF Gateway 1 Modules
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Page 10: ...Contents viii 78 4025112 01 Rev H0 Electrical GbE SFP Transceiver 254 Glossary 255 Index 259 ...
Page 20: ...Important Safety Instructions xviii 78 4025112 01 Rev H0 ...
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