Comtech EF Data SDM-2020 User Manual
Page 216
SDM-2020 Satellite Demodulator
Revision 4
Remote Control Commands
MN/SDM2020D.IOM
A–16
Interface Config.
Status
Command:
Response:
RCP_xxx'cr'
RDP_xxxx'cr'
RDF_xxxx'cr'
RDVB_xxxx'cr'
ICLK_xxx'cr' (Note
3)
INID_xxxxxxxxx'cr'
ISEL_xxxxxx'cr'
(Notes 2, 4, 6)
DM_xxx'cr' (Note
1)
RR_xxx'cr' (Note
1)
MC_xxx’cr’ (Note
2)
ERF_nnnnn.nnn’cr’ (Note
4)
TRF_nnnnn.n’cr’ (Note
4)
ILB_xxx’cr’ (Note
4)
ICFR_xxxx’cr’ (Note
4)
BC_xxx’cr’ (Note
4)
IBS_nn’cr’ (Note
4)
IRFS_1544_SSSS’cr’’ (Note
4)
IRFS_2048_SSSS’cr’ (Note
4)
IRFS_6312_SSSS’cr’’ (Note
4)
IRFS_8448_SSSS’cr’ (Note
4)
IRFS_32064_SSSS’cr’ (Note
4)
IRFS_34368_SSSS’cr’ (Note
4)
IRFS_44736_SSSS’cr’ (Note
4)
IRFS_51840_SSSS’cr’’lf] (Note
4)
Receive Clock Phase
Receive Data Phase
Receive Data Fault
DVB Framing Type
Interface Mode
Interface ID
Interface Select
DM State Control
RR State Control
MC State Control
External Reference Frequency
TX Terrestrial Clock Frequency
Interface Loopback
Interface Coding Format Receive
Buffer Clock Source
Interface Buffer Size
Interface Receive Frame Structure 1544
Interface Receive Frame Structure 2048
Interface Receive Frame Structure 6312
Interface Receive Frame Structure 8448
Interface Receive Frame Structure 32064
Interface Receive Frame Structure 34368
Interface Receive Frame Structure 44736
Interface Receive Frame Structure 51840
Notes:
1.
Not displayed when RS422 interface is
installed.
2.
Only displayed when ASI/RS422 interface
is installed.
3.
Not displayed when ASI/RS422,
ASI/LVDS, or G.703 interface is installed.
4.
Only displayed when G.703 interface is
installed.
5. Not
Used.
6.
Only displayed when ASI/LVDS interface
is installed.
The interface configuration status command
causes a block of data to be returned by the
addressed demodulator. This block reflects the
current configuration of the interface. Additional
configuration status of new options and features
will always be appended to the end.
MODEM Faults
Status (Summary)
Command:
Response:
DMD_xxx'cr'
IRX_xxx'cr'
CEQ_xxx'cr''lf']
Demodulator (FLT/OK)
Interface Receive Side (FLT/OK)
Common Equipment (FLT/OK)
Demodulator
Status
Command:
Response:
MOD_xxx'cr'
CD_xxx'cr'
SYN_xxx'cr'
ICH_xxx'cr'
QCH_xxx'cr'
BERT_xxx'cr'
EBNT_xxx’cr’
CONF_xxx'cr'
SFLT_xx'cr''lf']
Demodulator Module (OK/FLT)
Carrier Detect (OK/FLT)
IF Synthesizer Lock (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
BER Threshold (OK/FLT)
EB/NO Threshold (OK/FLT)
Configuration (OK/FLT)
Number of stored faults logged (0 to 10)