Comtech EF Data CIM-550 Installation And Operation Manual page 96

Ip-enabled satellite modem
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CiM-550 IP Enabled Satellite Modem
Remote Control
Parameter
Command
Arguments for
Command or
Type
(Instruction
Response to
Code and
Query
qualifier)
Remote
N/A
4 bytes,
numerical
Eb/No
Tx Power
N/A
3 bytes,
numerical
level
Increase
Global
MGC=
78 bytes, with
numerical
Configuratio
entries, fixed
n
value entries,
and delimiters
Description of arguments
(note that all arguments are ASCII numeric
codes, that is, ASCII codes between 48 and 57)
0 = do nothing
1 = generate TX alarm
b = Define action on remote demod unlock:
0 = go to nominal power 1 = go to max power
c.c = Target Eb/No value, in dB, for remote demod
d = Maximum increase in Tx Power permitted, in
dB
Example: APP= 015.67
Note: If APP is selected when Framing and/or
AUPC is disabled, APP* will be returned
Query only. (AUPC feature)
Returns the value of Ebi/No of the remote demod,
if Framing is enabled.
Returns 99.9 if demod is unlocked.
Returns xx.x if Framing is not enabled.
Range: between 2 and 16dB. Resolution 0.2 dB.
Example: REB=12.4 (which is Eb/No = 12.4 dB)
For values > 16.0 dB, the reply will be REB=16.0
Query only. (AUPC feature)
Returns the increase in Tx power level, in dB (from
the nominal setting) due to the action of AUPC.
Returns x.x if AUPC is not enabled.
Example: PLI=2.3
Command or Query. Global configuration of unit, in
the form: FFF.FFFFDDDD.DDDGRMVSPP.PCX
fff.ffffdddd.dddgrmvswwctt.tbIOTZAAAAAUEEEEB
YYY.YYW, where:
F = Tx Frequency - same as TFQ= (8 bytes)
D = Tx Data Rate - same as TDR= (8 bytes)
70
Response to Command
Query
(target to controller)
(Instruction
Code and
qualifier)
N/A
REB?
N/A
PLI?
MGC= (message ok)
MGC?
MGC? (received ok,
but invalid arguments found)
Rev. 2
CD/CIM550.IOM
Response to
query
(target to
controller)
REB=xx.x
(see description
for details of
arguments)
PLI=x.x
(see
description for
details of
arguments)
MGC=FFF.FFF
FDDD.DDDRM
VSPP.PCXfff.ffff
ddd.dddrmvsww
ctt.tbIOTZAAAA
AUEEEEBYY
Y.YYW

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