Comtech EF Data CDM-Qx Installation And Operation Manual page 239

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier®
Appendix C
Command Arguments for
Parameter (Instruction Command or
Type Code and Response to
Qualifier)
Alarm Mask MSK= 12 bytes
Online status N/A 4 bytes
for Internal
Redundancy
Redundancy RAM= 1 byte
Auto or
Manual
Switching
ReCenter RCB= None
Buffer
Description of Arguments
Query
Command or Query.
Alarm mask condition, in form abcdefghijkl, where:
a=TX FIFO (0=Unmasked, 1=Masked, X=no Tx)
b=G.703 BPV (0=unmasked, 1=Masked, X=no Tx)
c=Tx-AIS (0=Unmasked, 1=Masked, X=no Tx)
d=RX AGC Alarm (0=Unmasked, 1=Masked, X=no Rx)
e=Eb/No Alarm (0=Unmasked, 1=Masked, X=no Rx)
f=RX-AIS (X=no Rx)
g=Buffer Slip (X=no Rx)
h=EXT REF Alarm
i=BUC Alarm
j=LNB Alarm
k=Spare
l=Spare
Example: MSK=010110010100
Query only.
Sets Internal Redundancy online status in the form abcd, where:
a=1, Slot#1 is online, 0 otherwise
b=1, Slot#2 is online, 0 otherwise
c=1, Slot#3 is online, 0 otherwise
d=1, Slot#4 is online, 0 otherwise
In 1:1 modem, abcd=1100, modem #1 is online
abcd=0011, modem #2 is online
Command or Query.
Sets redundancy switch control in the form x, where:
0 = manual switching (default)
1 = automatic switching
Command only.
Note: This command takes no argument.
Forces the software to recenter the receive Plesiochronous/Doppler
buffer.
Example: RCB=
Response to
Command
MSK=
MSK?
MSK*
MSK#
MSK^
N/A
RAM =
RAM?
RAM *
RAM #
RAM^
RCB=
RCB?
RCB*
RCB#
RCB$
RCB^
RCB@
C–21
Revision 7
MN/CDMQX.IOM
Query
(Instruction
Response to Query
Code and
Qualifier)
MSK? MSK=abcdefghijkl
(see Description of
Arguments)
ONL? ONL=abcd
(see Description of
Arguments)
RAM? RAM=x
(see Description of
Arguments)
N/A N/A