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Mocomtech CIM-550 User Manual

Page 91

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CiM-550 IP Enabled Satellite Modem

Rev. 2

Remote Control

CD/CIM550.IOM

65

Parameter
Type

Command
(Instruction

Code and
qualifier)

Arguments for

Command or

Response to
Query

Description of arguments
(note that all arguments are ASCII numeric

codes, that is, ASCII codes between 48 and 57)

Response to Command

(target to controller)

Query
(Instruction

Code and
qualifier)

Response to

query
(target to
controller)

Note: If the RS Codec option is not installed, and
the argument 3 or 4 is used, the target will return

RFT? If the Turbo Codec option is not installed,

and the argument 5, 6 or 7 is used, the target will

return RFT? Use EID? to query the options fitted.

Rx FEC
Code Rate

RCR=

1 byte, value of

1,3 or 7

Command or Query.
Rx FEC Code rate, where:
1 = Rate 1/2
3 = Rate 3/4 (must be set for Rate 3/4 Turbo)
7 = Rate 7/8
8 = Rate 21/44 (must set for Rate 21/44 Turbo)*
9 = Rate 5/16 (must set for Rate 5/16 Turbo)*
All other codes invalid.
Example: RCR=1 (which is Rate 1/2)
* Only valid for S/W Version >1.14
As a Query, returns 0 if Uncoded is selected for

FEC

RCR= (message ok)
RCR? (received ok,
but invalid argument found)
RCR* (message ok, but not

permitted in current mode

RCR?

RCR=x
(same format as
command

argument)

Rx

Modulation

Type

RMD=

1 byte, value of

1or 2 or 3

Command or Query.
Rx Modulation type, where:
1 = BPSK (must be set for Rate 21/44 or 5/16

Turbo)
2 = QPSK (must be set for Rate 3/4 Turbo

operation)
3 = OQPSK
All other codes invalid.
Example: RMD=1 (BPSK)

RMD= (message ok)
RMD? (received ok,
but invalid argument found)
RMD* (message ok, but not
permitted in current mode)

RMD?

RMD=x
(same format as

command

argument)

Rx
Spectrum

Invert

RSI=

1 byte, value of
0 or 1

Command or Query.
Rx Spectrum Invert selection, where:

RSI= (message ok)
RSI? (received ok,

RSI?

RSI=x
(same format as

command