ComStream CM601, Инструкция по установке и эксплуатации

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20 Command Descriptions 01-0799-401D 08/02
Command
Descriptions
This section provides an alphabetical listing of Modem card commands. Issue the
commands using the remote terminal, modem front panel, or through front panel
terminal emulation.
This icon indicates a command that can be optionally entered at the
CM701/CM601A front panel. Commands without this icon can be executed using
the :AA front panel terminal emulator unless specified otherwise.
For detailed information regarding CM701/CM601A standard commands and
terminal emulation, refer to the CM701 PSK Digital Satellite Modem Installation
and Operation Guide.
ABB Acquisition Bits per Bin (Config) (NV)
Use this command to reduce the amount of time the demodulator waits in a bin
when performing acquisition.
ABB <time divider>
The <time divider> parameter value range is 1 to 20. The default is 3.
Example: To have the demodulator wait one-fifth of the acquisition time in a bin,
issue the remote command ABB 5.
AE Automatic Modulator Enable (Config) (NV)
Use this command to automatically enable or disable the modulator TxIF at
modem power-up or reset, or upon resolution of a modulator fault condition.
AE <setting>
<setting> parameter values are:
■
0 automatic disable
On the next power-up or reset, the modulator TxIF will be disabled, regardless
of the last specified enable modulator (EM) command parameter. Afterward,
the modulator can be enabled only by issuing an EM command with a
parameter of 1, or by pressing the Tx Enable button. If a modulator fault
occurs, an EM 1 command must be reissued to turn the modulator back on
after the fault condition is resolved.
■
1 automatic enable (default)
On the next power-up or reset, the modulator TxIF state will assume the
condition last specified by the EM command parameter. If the modulator turns
itself off due to a fault condition, it will automatically turn itself back on when
the fault is resolved, and without an EM 1 command being reissued.
Since the default EM parameter is 1, a factory-configured modulator TxIF will be
enabled automatically upon power-up or reset.