Mocomtech CDM-QX User Manual

Page 239

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CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision

7

Appendix C

MN/CDMQX.IOM

C–21

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

Alarm Mask

MSK=

12 bytes

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

MSK=
MSK?
MSK*
MSK#
MSK^

MSK? MSK=abcdefghijkl

(see Description of
Arguments)

Online status
for Internal
Redundancy

N/A

4 bytes

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

N/A ONL?

ONL=abcd
(see Description of
Arguments)

Redundancy
Auto or
Manual
Switching

RAM=

1 byte

Command or Query.

Sets redundancy switch control in the form x, where:

0 = manual switching (default)
1 = automatic switching

RAM =
RAM?
RAM *
RAM #
RAM^

RAM? RAM=x

(see Description of
Arguments)

ReCenter
Buffer

RCB= None

Command

only.

Note: This command takes no argument.

Forces the software to recenter the receive Plesiochronous/Doppler
buffer.

Example: RCB=

RCB=
RCB?
RCB*
RCB#
RCB$
RCB^
RCB@

N/A N/A

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