Comtech EF Data SLM-5650C CyberLynx, Installation And Operation Manual

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SLM-5650C / SLM-5650C-ODU Satellite Modem
Revision 1
Serial Remote Control 7–14 MN-SLM-5650C
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to
Query
Tx Clock
Invert
TCI= 1 byte Command or Query.
Invert Transmit Clock, where:
0=Normal
1=Inverted
Example: TCI=1 (selects Inverted TX Clock)
TCI =
TCI?
TCI*
TCI#
TCI? TCI=x
(see Description of
Arguments)
Tx
Reed-
Solomon
Code Word
TCW= 1 byte Command or Query.
Tx RS encoding, where:
0 = RS(225,205,10)
1 = RS(219,201,9)
2 = RS(208,192,8)
3 = RS(194,178,8)
4 = RS(126,112,7)
5 = RS(220,200,10)
Depending on Modem mode, overhead type, and data rate, not all selections will be valid.
Example: TCW=0 (This is a ‘don’t care’ if RS is Off under TRS)
TCW=
TCW?
TCW*
TCW#
TCW? TCW=x
(see Description of
Arguments)
Tx
Differential
Encoding
TDE= 1 byte Command or Query.
Tx Differential Encoding, where:
x=Tx Differential Encoding:
0=Off
1=On
Depending on FEC type or Modulation Type, not all selections will be valid.
Example: TDE=1 (selects Tx Differential Encoding On)
TDE=
TDE?
TDE*
TDE#
TDE? TDE=x
(see Description of
Arguments)
Tx Data
Fault
TDF= 1 byte Command or Query.
Transmit Data Fault, where:
0=None
1=DATA
2=AIS
Example: TDF=0 (selects Data Fault = None)
TDF =
TDF?
TDF*
TDF#
TDF? TDF=x
(see Description of
Arguments)
Tx Data
Invert
TDI= 1 byte Command or Query.
Invert Transmit Data, where:
0=Normal
1=Inverted
Example: TDI=1 (selects Inverted TX Data)
TDI =
TDI?
TDI*
TDI#
TDI? TDI=x
(see Description of
Arguments)
Tx
Frequency
TFQ= 8 bytes Command or Query.
Tx Frequency, 52 to 88 MHz, 104 to 176 MHz, and 950 to 2000 MHz
Resolution = 1000Hz.
Example: TFQ=0140.987
TFQ=
TFQ?
TFQ*
TFQ#
TFQ? TFQ=xxxx.xxx
(see Description of
Arguments)