Comtech EF Data Vipersat SLM-5650A, Инструкция по установке и эксплуатации

Страница: 219 / 516

SLM-5650A Satellite Modem
Revision 10
Serial Remote Control 10–25 MN-SLM-5650A
Parameter
Type
Controller-to-Target
Instruction Code and
Qualifier
Arguments
for Command
or Query
Description of Arguments
(Note that all arguments are ASCII numeric codes from 48 to 57)
Target-to-Controller
Command Query
Response to
Command
Response to Query
(see Description of
Arguments)
Rx Reed-
Solomon Code
Word
RCW= RCW? 1 byte Command or Query.
Sets or returns Rx RS encoding in the form x, 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)
Note: Depending on Modem Mode, Overhead type, and data rate,
not all selections will be valid.
Example: <0001/RCW=0{CR} (This is a ‘don’t care’ if RS is Off
under TRS)
RCW =
RCW?
RCW *
RCW #
RCW=x
Rx Differential
Decoding
RDD= RDD? 1 byte Command or Query.
Sets or returns Rx Differential Decoding in the form x, where:
0 = Off
1 = On
Note: Depending on FEC type or Modulation Type, not all selections
will be valid.
Example: <0001/RDD=1{CR} (selects Rx Differential Decoding On)
RDD=
RDD?
RDD*
RDD#
RDD=x
Rx Data Fault RDF= RDF? 1 byte Command or Query.
Sets or returns the Receive Data Fault in the form x, where:
0 = None
1 = DATA
2 = AIS
Example: <0001/RDF=0{CR} (selects Data Fault as None)
RDF =
RDF?
RDF*
RDF#
RDF=x
Rx Data Invert RDI= RDI? 1 byte Command or Query.
Sets or returns the Invert Receive Data in the form x, where:
0 = Normal
1 = Inverted
Example: <0001/RDI=1{CR} (selects Inverted RX Data)
RDI =
RDI?
RDI*
RDI#
RDI=x