Comtech EF Data SDM-2020 Installation And Operation Manual page 185

Satellite demodulator
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Remote Control Operation
Demod/
Command:
Coder
Response:
Config.
Program
Status
B–10
<add/DCP_'cr'
>add/DCP_'cr'
ISEL_xxxxxx'cr'
(Notes 1, 2)
ICLK_xxx'cr'
RDVB_xxxx'cr'
DF_nnnn.nnnn'cr'
DR_nnnn_mmm.mmmmmm'cr'
DE_xxx'cr'
RCP_xxx'cr'
RDP_xxxx'cr'
RDF_xxxx'cr'
SWR_nnnnnnnn'cr'
SR_xxx'cr'
DM_xxx'cr'
(Notes 1, 2)
RR_xxx'cr'
(Notes 1, 2)
MC_xxx'cr'
ERF_nnnnn.nnn'cr'
TRF_nnnnn.n'cr'
ILB_xxx'cr'
ICFR_xxxx'cr'
BC_xxx'cr'
IBS_nn'cr'
IRFS_1544_SSSS'cr'
IRFS_2048_SSSS"cr'
IRFS_6312_SSSS'cr'
IRFS_8448_SSSS'cr'
IRFS_32064_SSSS'cr'
IRFS_34368_SSSS'cr'
IRFS_44736_SSSS'cr'
IRFS_51840_SSSS'cr''lf']
RFIN_xx'cr'
LNBV_xx'cr''lf']
Interface Select
(Note 3)
Interface Mode
DVB Framing Type
Demodulator Frequency
Demodulator Rate
Descrambler Enable
Receive Clock Phase
Receive Data Phase
Receive Data Fault
Sweep Width Range
Sweep Reacquisition
DM State Control
RR State Control
(Note 2)
MC State Control
(Note 4)
External Reference Frequency
(Note 4)
TX Terrestrial Clock Frequency
(Note 4)
Interface Loopback
(Note 4)
Interface Coding Format Receive
(Note 4)
Buffer Clock Source
(Note 4)
Interface Buffer Size
(Note 4)
Interface Receive Frame Structure 1544
(Note 4)
Interface Receive Frame Structure 2048
(Note 4)
Interface Receive Frame Structure 6312
(Note 4)
Interface Receive Frame Structure 8448
(Note 4)
Interface Receive Frame Structure 32064
(Note 4)
Interface Receive Frame Structure 34368
(Note 4)
Interface Receive Frame Structure 44736
(Note 4)
Interface Receive Frame Structure 51840
(Note 6)
RF Input Select
(Note 6)
LNB Voltage Select
Notes:
1.
Only displayed when RS422 interface is
installed.
2.
Only displayed when ASI/RS422 interface is
installed.
3.
Not displayed when ASI/RS422 or G.703
interface is installed.
4.
Only displayed when G.703 interface installed.
5.
Not Used.
6.
Only displayed if the 4-channel RF card is
installed.
This command is used by the EFData M:N protection
switch to collect information that is necessary to
configure back-up demodulators. Because this
command (content and/or order) can be changed at
any time by EFData, it is advisable that other
commands ('DCS_' and 'ICS_', or 'BCS_') be used for
M&C systems.
SDM-2020 Satellite Demodulator
Rev. 3

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