GE DS-SD4-1, Справочное руководство

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MDS 05-4670A01, Rev. E SD Series Reference Manual (x710 Mode) 39
TOT [1-255, ON, OFF]
TX Timeout-Timer This command sets or shows the transmitter Time-out Timer value
(1–255 seconds), as well as the timer status (
ON
or
OFF
). If the timer is
on, and the radio remains keyed for a longer duration than the
TOT
value,
the transmitter is automatically unkeyed.
When this happens, the radio must be commanded back to an unkeyed
state before a new keying command is accepted. The default timer value
is 30 seconds.
TX [xxx.xxxx]
TX Frequency
This command selects or shows the radio’s transmit frequency in MHz.
The frequency step size is 125 Hz.
If the customer frequency has not been programmed at the factory, a
default frequency will be programmed in the radio near the center of the
frequency band.
TXLEVEL [–20 to 0, AUTO]
TX Audio Input Level
The
TXLEVEL command
selects or shows the expected transmit audio
input level from an external modem. For more information, refer to the
detailed description of analog operation beginning on Page 46.
For optimum performance, set this parameter to match the external
modem level. For example
TXLEVEL –10
.
TXLEVEL AUTO
is also available
(default setting: –10 dBm).
UNIT [10000...65000]
Unit Address
The unit address is the radio’s unique identity for the network’s diag-
nostic activities. The unit responds to a request for a diagnostics code
broadcast by the Master Station to all Remotes in an MAS network, if
its unit address matches the number broadcast. The default number is
programmed by the factory to the last four digits of the radio’s serial
number.
UPTIME
Up Time
Displays time since last system reboot.
VERSION
Firmware Version Displays package version information for each firmware image.