User Manual

Table Of Contents
24 SD Series Reference Manual (x710 Mode) MDS 05-4670A01, Rev. E
6.2 Detailed Command Descriptions
The only critical commands for most applications are transmit and
receive frequencies (
TX xxx.xxxx, RX xxx.xxxx
) and Modem configuration
(
MODEM xxxx
) settings. However, proper use of the additional commands
allows you to tailor the transceiver for a specific use, or conduct basic
diagnostics on the radio. This section provides detailed information for
the user commands previously listed in Table 11 (Page 21).
RXTOL [NORMAL or
CUSTOM] Details Page
36
Set/display the custom receive tolerance to
accommodate issues experienced with some
x790 masters.
RXTOT [NONE, 1-1440]
Details Page 36
Set/display the value of the receive time-out timer.
SAVECONFIG Details
Page 36
Saves a user configuration.
SCD [0-255] Details Page
36
Set/display the Soft-Carrier Dekey delay in
milliseconds.
SER Details Page 36 Display the radio serial number.
SHOW [DC, PWR] Details
Page 36
Display the DC voltages and transmit power level.
SNR Details Page 36 Signal-to-Noise Ratio, expressed in dB.
SPECTRUM [xxx.xx]
Details Page 37
Display the transceiver’s built-in spectrum
analyzer, where xxx.xx denotes center frequency.
SQUELCH [AUTO,
BYPASSED] Details
Page 37
Set/display analog squelch bypass.
SREV Details Page 37 Display the Software Revision Level.
STAT Details Page 38 Display radio status and alarms.
SWC [ON, OFF] Details
Page 38
Switched Carrier configuration.
TFTP Details Page 38 Set/display all TFTP settings.
TEMP Details Page 38 Display the internal temperature of the radio in
degrees C.
TOT [1-255, ON, OFF]
Details Page 39
Set/display the Time-out Timer delay in seconds.
TX [xxx.xxxx] Details Page
39
Set/display the transmit frequency.
TXLEVEL [–20 to 0, AUTO]
Details Page 39
Set/display the transmit audio input level.
UNIT [10000...65000]
Details Page 39
Set/display the transceiver’s unit address.
UPTIME Details Page 39 Displays time since last system reboot.
VERSION Details Page 39 Displays firmware package information.
Table 11. Command Summary (Continued)
Command name Function