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SLM-7650 Satellite Modem
Remote Control Specifications
A.20
Stored Faults
Information on stored faults is returned when requested. If no stored fault exists for a
given fault number, the words "NO FAULT" will be returned instead of the normal
time/data status.
The following symbols are commonly used to define the stored faults status commands:
•
•
•
•
•
•
•
Modulator
Command:
Stored
Response:
Faults
Demodulato
Command:
r Stored
Response:
Faults
Interface
Command:
Transmit
Response:
Side Stored
Faults
#
Fault number (0 to 9). "0" is the first fault stored.
hh
Hours in 24-hr. format.
mm
Minutes.
ss
Seconds.
MM
Month.
DD
Day.
YYYY Year.
<add/MSF_#'cr'
>add/MSF_# hh:mm:ss MM/DD/YYYY'cr'
MOD_xxx'cr'
SYN_xxx'cr'
DCS_xxx'cr'
ICH_xxx'cr'
QCH_xxx'cr'
AGC_xxx'cr''lf']
<add/DSF_#'cr'
>add/DSF_# hh:mm:ss MM/DD/YYYY'cr'
MOD_xxx'cr'
CD_xxx'cr'
SYN_xxx'cr'
ICH_xxx'cr'
QCH_xxx'cr'
BERT_xxx'cr''lf']
<add/ITSF_#'cr'
>add/ITSF_# hh:mm:ss MM/DD/YYYY'cr'
MOD_xxx'cr'
TXD_xxx'cr'
CLK_xxx'cr'
TXCPLL_xxx'cr'
PLL_xxx'cr'
SCT_xxx'cr'
DRP_xxx'cr''lf']
Module (OK/FLT)
IF Synthesizer (OK/FLT)
Data Clock Synthesizer (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
AGC Level (OK/FLT)
Demod Module (OK/FLT)
Carrier Detect (OK/FLT)
IF Synthesizer Lock (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
BER Threshold (OK/FLT)
Module (OK/FLT)
Transmit Data/AIS (OK/FLT)
Selected Transmit Clock Activity (OK/FLT)
Transmit Clock PLL Fault (OK/FLT)
SCT Synthesizer PLL Lock (OK/FLT)
SCT Reference Clock Activity (OK/FLT)
D&I Drop (OK/FLT)
A–49
Revision 4
MN/SLM7650.IOM
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