Comtech EF Data CDM-710 Installation And Operation Manual page 223

CDM-710/L Broadcast Satellite Modem
Serial Interface Operation
Controller-to-Target
Instruction Code & Qualifier
Parameter
Type
Command Query
Faults and N/A FLT?
Status
(continued)
Number of
Arguments for
Command or
(Note that all arguments are ASCII numeric codes from 48 and 57)
Response to
Query
4 bytes Query only.
Returns the current fault and status codes for the Unit (hardware), Tx Traffic,
and Rx Traffic in the form abcde where:
a=Unit Faults where
0=No faults
1=Framer FPGA Load
2=Power supply fault, +1.5V Framer Card
3=Power supply fault, +1.5V Interface Slot 1
4=Power supply fault, +1.5V Interface Slot 2
5=Power supply fault, +3.3V Framer Card
6=Power supply fault, +5.0V Framer Card
7=Power supply fault, +12.0V Framer Card
8=Power supply fault, -12.0V Framer Card
9=Power supply fault, +18.0V Framer Card
A=FLASH Checksum
B=FEC1 Load
C=FEC2 Load
D=Interface Slot 1 Load
E=Interface Slot 2 Load
F=192 MHz PLL
G=External Reference
H=Framer Card Temperature
I=Modem Temperature
J=Cooling Fans
K=Interface Slot 1 Removed
L=Interface Slot 2 Removed
b=Tx Traffic Status where
0=No faults
1=+1.5V Power Supply Unit (Modulator Card)
2=FPGA Failed to Load (Modulator Card)
3=Symbol Rate PLL Clock
4=Tx Synthesizer Unlocked
5=Tx Digital Clock Manager Unlocked
6=I & Q Baseband Channels are Inactive
7=FPGA Temperature (Modulator Card)
9–15
Description of Arguments
MN/CDM710.IOM
Revision 12
Target-to-Controller
(See Description of Arguments)
Response to Response to
Command Query
FLT? FLT=abcde
FLT*
FLT#