Mocomtech CDM-QX - Manual (Page 230)

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7
Appendix C MN/CDMQX.IOM
C–12
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 Reed-
Solomon (n,
k) values RRS= 1 byte, value
of 0 through 3 Command or Query.
RX Reed-Solomon (n, k) values in the form x, where:
0=Unframed closed network (220,200)
1=EFD closed network (225,205)
2=IESS-310 compatible operation (219,201)
3=EDMAC mode, closed (200,180) – EDMAC only
Notes:
1. Selection is valid only when RFT=2 or RFT=5.
2. For D&I++, selection 0,1, and 2 are supported.
RRS=
RRS?
RRS*
RRS#
RRS$
RRS^
RRS@ RRS? RRS=x
(see Description of
Arguments)
RX Data Rate RDR= 9 bytes Command or Query.
Query ONLY if Interface Type is Quad Drop & Insert (ITF=D).
RX Data Rate in the form xxxxx.xxx where:
In kbps, between 32 kbps and 20 Mbps
Resolution = 1 bps (see Chapter 5. FRONT PANEL OPERATION
for valid rates).
Example: RDR=02047.999
RDR=
RDR?
RDR*
RDR#
RDR$
RDR^
RDR@ RDR? RDR=xxxxx.xxxx
(see Description of
Arguments)
RX Buffer
Clock Source BCS 1 byte, value of
0 through 4 Command or Query.
RX buffer clock source in the form x, where:
0=Internal
1=Rx Satellite
2=Tx Terrestrial (grouped as modem only)
3=Insert (D&I++ mode only)
4=External (QDI Interface only)
Notes:
1. Rx Satellite is also available in D&I++ mode.
2. Rx Satellite and Tx Terrestrial are also available for QDI interface
type.
BCS=
BCS?
BCS*
BCS#
BCS$
BCS^
BCS@ BCS? BCS=x
(see Description of
Arguments)
Eb/No Alarm
Point EBA= 4 bytes Command or Query.
Eb/No alarm point in dB in the form xx.x where:
Range is between 0.1 and 16 dB.
Resolution = 0.1 dB
Example: EBA=12.3
EBA=
EBA?
EBA*
EBA#
EBA$
EBA^
EBA@ EBA? EBA=xx.x
(see Description of
Arguments)