Product specifications

CDM-710 Broadcast Satellite Modem Revision 11
Appendix A MN/CDM710.IOM
A–28
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
Rx Buffer Size
RBS= 5 bytes Command or Query.
Rx Buffer Size (in milliseconds) in the form sxx.x, where:
s=Defines which interface slot ( 1 or 2 )
xx.x= Rx Buffer Size,
HSSI = 5.0 to 32.0 ms, in 0.1 ms steps
GBEI = N/A
ASI = N/A
Example: RBS=130.0 (selects 30.0 ms on interface 1)
RBS=
RBS?
RBS*
RBS#
RBS?s RBS=sxx.x
(See Description of
Arguments)
Soft Reboot
RBT=1 1 byte Command only.
Soft Reboot.
1= Reboot System
RBT?
RBT*
RBT#
N/A RBT=
Rx Cloc
k
Invert
RCI= 2 bytes Command or Query.
Invert Receive Clock in the form sx, where:
s=Defines which interface slot ( 1 or 2 )
x=Invert Receive Clock, where:
0=Normal
1=Inverted
Note: Command valid Only with HSSI
Example: RCI = 11 (Inverted RX Clock, Slot 1 selected)
RCI =
RCI?
RCI *
RCI #
RCI?s RCI =sx
(See Description of
Arguments)
Rx Cloc
k
Source
RCK= 2 bytes Command or Query.
Rx Clock Source (for data rate accuracy) in the form sx, where:
s=Defines which interface slot ( 1 or 2 )
x=Rx Clock Source, where:
0=Rx Satellite
1=Tx-Terrestrial
2=External Reference Clock
3=Internal (HSSI Only)
Example: RCK=11 (Tx-Terrestrial selected)
RCK=
RCK?
RCK*
RCK#
RCK?s RCK=sx
(See Description of
Arguments)
Rx Data Invert
RDI= 2 bytes Command or Query.
Invert Receive Data in the form sx, where:
s=Defines which interface slot ( 1 or 2 )
x=Invert Receive Data, where:
0=Normal
1=Inverted
Note: Command valid Only with HSSI.
Example: RDI = 11 (Inverted RX Data selected)
RDI =
RDI?
RDI*
RDI#
RDI?sc RDI =sx
(See Description of
Arguments)
Rx Data Rate
N/A 10 bytes Query only.
Composite Rx Data rate, in kbps, in the form xxxxxx.xxx.
Resolution=1 bps.
Example: RDR=002047.999 (2047.999 kbps specified)
RDR?
RDR*
RDR#
RDR? RDR=xxxxxx.xxx