Comtech EF Data SDM-2020 - Manual (Page 188)

SDM-2020 Satellite Modulator Revision 7
Remote Control Operation MN/SDM2020M.IOM
A-18
Parameter
Type
Command/Status/
Response Description of Arguments Comments
Interface
Status Command:
Response:
>add/ITXS_'cr'
FSYN_xxx'cr'
TXD_xxx'cr'
PLL_xxx'cr'
CLK_xxx'cr'
FIFO_xxx'cr'
INT_xxx'cr'
DF_xxx'cr'
VSYN_xxx'cr'
SFLT_xx'cr''lf']
Frame Sync Lock (OK/FLT)
Transmit Data (OK/FLT)
Transmit Synthesizer PLL Lock (OK/FLT)
Transmit Clock Activity (OK/FL)
Transmit FIFO (OK/FLT)
Interface Module (OK/FLT)
Data Format (OK/FLT)
Video Frame Sync (OK/FLT)
Number of Stored Faults Logged (0 to 10)
A.4 C
OMMON
E
QUIPMENT
S
TATUS
This common equipment status command causes a block of data to be returned which
indicates the status of the common equipment .
Parameter Type
Command/Status/
Response
Description of
Arguments Comments
Common Equipment
Status Command:
Response: >add/CES_’cr’
M&C_xxx'cr'
BAT_xxx'cr'
+5_xxx'cr'
+12_xxx'cr'
-12_xxx'cr'
MODE_xxxxxx'cr'
SFLT_xx'cr'’If”]
Monitor & Control Module (OK/FLT)
Battery/Clock (OK/FLT)
+5 volt power supply (OK/FLT)
+12 volt power supply (OK/FLT)
-12 volt power supply (OK/FLT)
Mode (LOCAL or REMMOTE)
Number of stored faults logged (0 to 10)
A.5 S
TORED
F
AULTS
S
TATUS
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:
# 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 or YYYY Year (2- or 4-digits)