Download Comtech EF Data SDM-650B Specifications

SDM-300L3 Satellite Modem
Remote Control Operation
Receive
Signal Level
Status
Command:
Response:
Revision 0
MN/SDM300L3.IOM
<add/RSL_'cr'
>add/RSL_xsnn.ndBm'cr''lf']
Where:
x = < or > (data modifier to indicate that the receive
signal level is less than or greater than the returned
value).
s = + or - (receive signal level sign, plus or minus).
nn.n = 0.0 to 99.9 (receive signal level magnitude).
Notes:
1. The 'x' (< or >) parameter is only returned if the level
has exceeded the computational resolution of the
system.
2. 'No Data' is returned if the level cannot be
calculated.
3. Sampling' is returned if not enough data is currently
available to calculate the level.
Interface
Buffer Fill
Status
LNB Current
Monitor
Status
Command:
Response:
<add/IBFS_'cr'
>add/IBFS_nn%'cr''lf']
Where: nn = 1 to 99 (relative to buffer depth).
Command:
Response:
<add/LNBC_'cr'
>add/LNBC_nnn'cr''lf']
Where: nnn = 0 to 500 (in 1 mA steps)
ODU Current
Monitor
Status
Command:
Response:
<add/ODUC_'cr'
>add/ODUC_nnnn'cr''lf']
Where: nnn = 0 to 4000 (in 1 mA steps)
Notes:
1. The 'x' (< or >) parameter is only returned if the level
has exceeded the computational resolution of the
system.
2. 'No Data' is returned if the level cannot be
calculated.
3. Sampling' is returned if not enough data is currently
available to calculate the level.
Current
Sweep Value
Command:
Response:
<add/CSV_'cr'
>add/CSV_xsnnnnn’cr’
CD_yyy'cr''lf]
Where:
x = < or > (data modifier to indicate that the sweep offset
value is less than or greater than the returned value).
s = + or - (sweep offset from center).
nnnnn = 0 to 75000.
yyy = OK or FLT (decoder lock status OK or FAULT).
Notes:
1. The 'x' (< or >) parameter is only returned if the level
has exceeded the computational resolution of the
system.
2. 'No Data' is returned if the level cannot be
calculated.
3. Sampling' is returned if not enough data is currently
available to calculate the level.
Notes:
1. The 'x' (< or >) parameter is only returned if the level
has exceeded the computational resolution of the
system.
2. 'No Data' is returned if the level cannot be calculated.
3. 'Sampling' is returned if not enough data is currently
available to calculate the level.
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