CDM-625 Advanced Satellite Modem
Revision 1
Remote Control
MN-0000036 (Ref MN/CDM625.IOM)
D–22
Parameter
Type
Command
(Instruction
& Qualifier)
Number of
Arguments
Description of Arguments
Response to
Command
Query
(Instruction
& Qualifier)
Response to Query
Receive
Backward
Alarms
Enable
RBA=
4 bytes, each
a value of 0
or 1
Command or Query. (IDR parameter)
Enable Receive backward alarm enable:
0=Disable
1=External trigger Enable
Example:
RBA=0101
RBA=
RBA?
RBA*
RBA#
RBA?
RBA=xxxx
(see description of
arguments)
Receive ESC
Type
RET=
1 byte, 0 or 1
Command or Query. (IDR parameter)
Sets or queries IDR ESC Type, where:
0=64k data channel
1=2 Audio channels
RET=
RET?
RET*
RET#
RET?
RET=x
(see description of
arguments)
Insert
Timeslot
ITS=
3 bytes
Command or Query. (D&I/D&I++ only)
(Note different format between command and query.)
Command format: ITS=xxy
Where xx = Channel 01 through 24
y = timeslot: 0-9, A=10, B=11, C=12, D=13,…V=31
ITS=
ITS?
ITS*
ITS#
ITS?
ITS=yyyyyyyyyyyyyyyy
yyyyyyyy
indicating all 24 Insert
timeslots values
associated with the 24
Rx Satellite channels.
ReCenter
Buffer
RCB=
None
Command only.
Forces the software to recenter the receive Plesiochronous/Doppler
buffer.
Note:
This command takes no arguments.
Example:
RCB=
RCB=
RCB?
RCB*
RCB#
N/A
N/A
RX LO
Frequency
RLO=
6 bytes
Command or Query.
LNB Rx LO frequency information in the form: xxxxxs, where:
xxxxx is the LO frequency,
03000 through 65000 MHz, or
00000 (Off)
s is the sign for the MIX
(Note: negative mix induces a spectral inversion)
Note:
For additional information refer to Chapter 5. LO, MIX , and
Spectrum Settings.
Terminal Frequency = RX LO
±
modem RFQ (see below)
RLO=
RLO?
RLO*
RLO#
RLO?
RLO=xxxxxs
(see description of
arguments)
