Comtech EF Data SDM-309B Installation And Operation Manual page 192

SDM-309B Satellite Modem
4.4.3 Remote
The SDM308-5 will respond to any status request at any time. However, the SDM308-5
must be in "Remote Mode" to change configuration parameters.
Command:
Response:
4.4.4 Clear Stored Faults
This command is used to clear all stored faults logged by the SDM308-5.
Command:
Response:
4.4.5 Modem Operation Mode
This command configures the modem for simplex or duplex operation modes. When
transmit only mode is selected receive faults are inhibited and when receive only mode is
selected transmit faults are inhibited.
Command:
Response:
Status Only:
Response:
5.0 Status Commands/Responses
5.1 Configuration Status
5.1.1 Modulator/Coder Configuration Status
The Modulator/Coder configuration status command causes a block of data to be
returned by the addressed modem. The block of data reflects the current configuration
status of the Modulator/Coder.
Command:
Response:
RF_xxx"cr"
MF_nnn.nnnn"cr"
MPO_snn.n"cr"
MOP_snn.n"cr"
MR_nnn_mmmm.m"cr"
MN/U-SDM309B Rev. #
Configures the MODEM for remote operation.
<add/REM_"cr"
>add/REM_"cr""lf"]
<add/CLSF_"cr"
>add/CLSF_"cr""lf"]
<add/MOM_xxxxxxx"cr"
>add/MOM_xxxxxxx"cr""lf"]
xxxxxxx = TX_ONLY, RX_ONLY, or DUPLEX.
<add/MOM_"cr"
>add/MOM_xxxxxxx"cr""lf"]
<add/MCS_"cr"
>add/MCS_"cr"
RF output (ON/OFF)
Modulator Frequency
Modulator Power Offset
Modulator Output Power
Modulator Rate
Remote Control
B-B–15