Specifications

SDM-650B Satellite Modem Remote Control Operation
Rev. 6 B–21
B.1.4.3 Modulator Status
The modulator status is returned as a block of data which indicates general status
information.
Command: <add/MS_”cr”
Response: >add/MS_”cr”
RF_xxx”cr” RF Output (ON/OFF) actual status, not
configured
MOD_xxx”cr” Module missing or will not program (OK/FLT)
AGC_xxx”cr” AGC Leveled (OK/FLT)
SYN_xxx”cr” Carrier Synthesizer (OK/FLT)
BCLK_xxx”cr” Bit Clock (OK/FLT)
TCLK_xxx”cr” Transmit Clock (OK/FLT)
ICH_xxx”cr” I Channel (OK/FLT)
QCH_xxx”cr” Q Channel (OK/FLT)
SFLT_xx”cr””lf”] Number of Stored Faults Logged (0 to 10)
B.1.4.4 Demodulator Status
The demodulator status is returned as a block of data which provides general status
information.
Command: <add/DS_”cr”
Response: >add/DS_”cr”
DMD_xxx”cr” Demod Module (OK/FLT)
CD_xxx”cr” Carrier Detect (OK/FLT)
SYN_xxx”cr” Synthesizer Lock (OK/FLT)
DSCR_xxx”cr” Descrambler (OK/FLT)
ICH_xxx”cr” I Channel (OK/FLT)
QCH_xxx”cr” Q Channel (OK/FLT)
BCLK_xxx”cr” Bit Clock (OK/FLT)
BERT_xxx”cr” BER Threshold (OK/FLT)
RSL_-nn.ndBm”cr” Receive Signal Level (level or no data)
CSV_snnnnn”cr” Current Sweep Value
SFLT_xx”cr””lf”] Number of Stored Faults Logged (0 to 10)