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CDM-600L Satellite Modem
Remote Control
Command
Arguments
(Instruction
for Command
Parameter
Type
Code and
or Response
Qualifier)
Statistics
SSI=
1 byte,
Sample
numerical
Interval
Number of
N/A
3 bytes
Unread stored
Statistics
Retrieve next 5
N/A
135 bytes
unread Stored
Statistics
Clear All
CAS=
None
Stored
Statistics
Initialize
ISP=
None
Statistics
Pointer
Description of Arguments
to Query
Command or Query.
Used to set the sample interval for the Statistics Logging
Function
SSI=x, where x= 0 to 9 in 10 minute steps.
Note: Setting this parameter to 0 disables the statistics logging
function.
Example: SSI=3 means 30 minutes
Query only.
Unit returns the number of stored Statistics, which remain
Unread (via Remote Control), in the form xxx.
Example: NUS=187
Query only.
Unit returns the oldest 5 Stored Statistics, which have not yet
been read over the remote control. Reply format:
[CR]Sub-body[CR]Sub-body[CR]Sub-body[CR]Sub-
body[CR]Sub-body, where Sub-body=
AA.ABB.BC.CD.Dddmmyyhhmmss,
AA.A=Minimum Eb/No during sample period.
BB.B=Average Eb/No during sample period.
C.C=Max. Tx Power Level Increase during sample period.
D.D=Average Tx Power Level Increase during sample period.
ddmmyyhhmmss = date/time stamp.
If there are no new events, the unit replies with RNS*.
If there are less than 5 statistics to be retrieved, the remaining
positions are padded with zeros.
Command only (takes no arguments).
Forces the software to clear the software statistics log.
Example: CAS=
Command only.
Resets internal pointer to allow RNS? queries to start at the
beginning of the statistics log.
Response to
Command
SSI=
SSI?
SSI*
SSI#
N/A
N/A
CAS=
CAS?
CAS*
CAS#
ISP=
ISP#
16–26
Revision 2
MN/CDM600L.IOM
Query
(Instruction
Response to Query
Code and
Qualifier)
SSI?
SSI=x
(see description for details
of argument)
NUS?
NUS=xxx
(see description of
arguments)
RNS?
RNS=[CR]AA.ABB.BC.C
D.Dddmmyyhhmmss[CR]
AA.ABB.BC.CD.Dddmmy
yhhmmss[CR]AA.ABB.B
C.CD.Dddmmyyhhmmss[
CR]AA.ABB.BC.CD.Ddd
mmyyhhmmss[CR]AA.AB
B.BC.CD.Dddmmyyhhmm
ss
(see description for details
of arguments)
N/A
N/A
N/A
N/A
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