Stored Faults; Modulator Stored Faults; Demodulator Stored Faults - Comtech EF Data SDM-650B Installation And Operation Manual

SDM-650B Satellite Modem
B.2.8.16 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/date status information.
The following symbols are commonly used to define the stored faults status commands:
•
•
•
•
•
•
•
B.2.8.16.1 Modulator Stored Faults
Command:
Response:
B.2.8.16.2 Demodulator Stored Faults
Command:
Response:
Rev. 6
# 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.
YY Year.
<add/MSF_#"cr"
>add/MSF_# hh:mm:ss MM/DD/YY"cr"
MOD_xxx"cr"
AGC_xxx"cr"
SYN_xxx"cr"
BCLK_xxx"cr"
TCLK_xxx"cr"
ICH_xxx"cr"
QCH_xxx"cr""lf"]
<add/DSF_#"cr"
>add/DSF_# hh:mm:ss MM/DD/YY"cr"
DMD_xxx"cr"
CD_xxx"cr"
SYN_xxx"cr"
DSCR_xxx"cr"
ICH_xxx"cr"
QCH_xxx"cr"
BCLK_xxx"cr"
BERT_xxx"cr""lf"]
Remote Control Operation
Module missing or will not program
(OK/FLT)
AGC Leveled (OK/FLT)
Carrier Synthesizer (OK/FLT)
Bit Clock (OK/FLT)
Transmit Clock (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
Demod Module (OK/FLT)
Carrier Detect (OK/FLT)
Synthesizer Lock (OK/FLT)
Descrambler (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
Bit Clock (OK/FLT)
BER Threshold (OK/FLT)
B–65