Comtech EF Data CDM-570A Installation And Operation Manual page 287

Command
Parameter (Instruction
Type Code and
Qualifier)
Rx Data Rate RDR= 9 bytes
Rx Symbol Rate RSR= 8 bytes
Rx Frequency RFQ= 9 bytes
Rx Data Invert RDI= 1 byte,
0 or 1
Rx Spectrum Invert RSI= 1 byte,
value of 0 or 1
Rx Clock Invert RCI= 1 btyte,
value 0 or 1
Serial-based Remote Product Management
Arguments for
Command or
Response to
Query
Command or Query. (Query only in ACM)
Sets or returns Rx Data Rate in the form xxxxx.xx, where:
xxxxx.xx = value from 2.4 kbps to 10240 kbps
Resolution = 1 bps
Example: <0/RDR=2047.999
Query only. (Command or Query in VersaFEC ACM (IP-ACM) or
VersaFEC2-ACM)
Sets or returns Rx Symbol rate in the form xxxx.xxx, where:
xxxx.xxx = value, in ksymbols/sec, from 4.8 ksps to 3.00 Msps
Resolution = 1 sps.
Note: Symbol Rate ranges in IP-ACM from 37ksps to 3000ksps
Example: <0/RSR=2047.999 (2047.999 ksymbols/sec)
Command or Query.
Sets or returns Rx Frequency in the form xxxx.xxxx, where:
For CDM/R-570AL: 950 to 2250 MHz in CDM-570A Compatible Mode (CMO=1)
and 950 to 2000 MHz in CDM-570 Compatible Mode (CMO=0)
For CDM-570A: 50 to 90 and 100 to 180 MHz
Resolution = 100 Hz
Examples:
1) <0/RFQ=0950.9872
2) <0/RFQ=0073.4528
Command or Query.
Sets or returns Invert Receive Data in the form x, where:
0 = Normal
1 = Inverted
Example: <0/RDI=1 (selects Inverted RX Data)
Command or Query.
Sets or returns Rx Spectrum Invert in the form x, where:
0 = Normal
1 = Rx Spectrum Invert
Example: <0/RSI=0 (selects Normal)
Command or Query.
Sets or returns Invert Receive Clock in the form x, where
0 = Normal
1 = Rx Spectrum Invert
CDM-570A/570AL Satellite Modem with Optional Packet Processor
Description of Arguments
8–21
Revision 5
Query
Response to
(Instruction Code
Command
and Qualifier)
RDR= RDR? RDR=xxxxx.xxx
RDR? (see Description
RDR* of Arguments)
RDR#
N/A RSR? RSR=xxxx.xxx
(see Description
of Arguments)
RFQ= RFQ? RFQ=xxxx.xxxx
RFQ? (see Description of
RFQ* Arguments)
RFQ#
RDI= RDI? RDI=x
RDI? (see Description of
RDI* Arguments)
RDI#
RSI= RSI? RSI=x
RSI? (see Description of
RSI* Arguments)
RSI#
RCI= RCI? RCI=x
RCI? (see Description of
RCI* Arguments)
RCI#
MN-CDM570A
Response to
Query