Comtech EF Data CDM-740, Installation And Operation Manual

Page: 125 / 150

CDM-740 Advanced Satellite Modem Revision 0
Remote Control MN-CDM740
A–11
Parameter
Type
Command
(Instruction
& Qualifier)
Number of
Arguments
Description of Arguments
Response to
Command
Query
(Instruction
& Qualifier)
Response to Query
Rx 1 Gold
Code
Sequence
Index
RG1= 6 bytes
Command or Query.
Note: Only valid in DVB-S2 mode.
Rx 1 Gold Code Sequence Index in the form xxxxxx, where:
xxxxxx = Gold Code Sequence index ( 0 to 262141 )
Example: RG1=189063
RG1=
RG1?
RG1*
RG1#
RG1? RG1=xxxxxx
Rx 1 Framing
Mode RM1= 1 byte, value of
0 thru 2
Command or Query.
Rx Framing mode, where:
0=Normal
1=Short
Example: RM1=1 (selects Short framing mode)
RM1=
RM1?
RM1*
RM1# RM1? RM1=x
(see Description of
Arguments)
Rx 1 Pilot
RP1= 1 byte, 0, 1 or 2
Command or Query.
Rx Pilot selection, where:
0=Off
1=On
Example: RP1=1 (Pilot selection is ON/automatic)
RP1=
RP1?
RP1*
RP1#
RP1? RP1=x
Rx 1 Symbol
Rate RS1= 10 bytes,
numeric Command or Query.
Rx 1 Symbol Rate in the form dddddd, where:
dddddd = The valid range from 1,000 to 62,000 ksps
RS1=
RS1?
RS1*
RS1# RS1? RS1=dddddd.ddd
(see Description of
Arguments)
Rx 1
Spectrum
Invert RT1= 1 byte, 0, 1 or 2
Command or Query.
Rx Spectrum Invert, where:
0=Off
1=On
Example: RT1=1 (Spectrum Invert is ON)
RT1=
RT1?
RT1*
RT1# RT1? RT1=x
(see Description of
Arguments)