Comtech EF Data CDM-570A Installation And Operation Manual page 260

CDM-570A/570AL Satellite Modem with Optional Packet Processor
Serial-based Remote Product Management
Command Arguments for
Parameter (Instruction
Type Code and
Qualifier)
AUPC Parameters APP= 6 bytes
Remote Eb/No N/A 4 bytes
Command or
Response to
Query
Command or Query.
Not valid in Manual mode.
Sets or returns AUPC operating parameters, in the form abc.cd, where:
a = Defines action on max. power condition.
0 = do nothing
1 = generate Tx alarm
b = Defines action on remote demod unlock.
0 = go to nominal power
1 = go to max power
c.c = Target E /N value, for remote demod, from 0.0 to 14.9 dB, where numbers
b 0
>9.9 use hex representation for the 1 st character, i.e., 14.9 is coded as E.9.
d = Max increase in Tx Power permitted, from 0 to 9 dB
Example: <0/APP=015.67 (Sets no alarm, max power, 5.6 dB Target and 7 dB power
increase.)
In IP-ACM mode:
a=Defines action on max. power condition.
0 = do nothing
1 = generate Tx alarm
2=generate Tx alarm when mimimum ModCod is reached
b=Defines action on remote demod unlock.
0 = go to nominal power
1 = go to max power
2=hold
c.c = Max increase in Tx Power permitted, from 0.0 to 9.9 dB OR when CnC mode is
on, from 0.0 to 3.0 dB
d = unsued (always 0)
Query only.
Returns the value of Eb/No of the remote demod in the form xx.x, where:
xx.x = 02.0 to 16.0
Response is 99.9 if remote demod unlocked.
Response is xx.x if EDMAC is disabled.
Example: <0/REB?
>0/REB=12.4
Note: For values >16.0 dB, the response = 16.0
Description of Arguments
8–16
MN-CDM570A
Revision 3
Query
Response to
(Instruction Code
Command
and Qualifier)
APP= APP? APP=abc.cd
APP? (see Description of
APP* Arguments)
APP#
N/A REB? REB=xx.x
(see Description of
Arguments)
Response to
Query