Comtech EF Data SLM-5650A Installation And Operation Manual page 378

SLM-5650A Satellite Modem
Appendix C
Command
Parameter (Instruction
Type Code and
Qualifier)
Live Unit Faults N/A 8 bytes
Number of N/A 3 bytes
Unread stored
Events
Number of N/A 3 bytes
Unread stored
Statistics
Arguments for
Command or
Response to
Query
Query only.
Live Unit Faults are returned as a 32 bit Hexadecimal value. Bit values are defined
as follows:
80000000 = +5.0V Power
40000000 = +3.3V Power
20000000 = +2.5V Power
10000000 = +1.5V Power
08000000 = +12V Power
04000000 = -12V Power
02000000 = +18V Power
01000000 = Cooling Fan
00800000 = Ext Reference Activity
00400000 = 192 MHz Clock not locked
00200000 = 10 MHz Ref Clock not locked
00100000 = M&C FPGA not loaded
00080000 = Mod FPGA not loaded
00040000 = Demod FPGA not loaded
00020000 = Decoder FPGA not loaded
00010000 = Tx Interface FPGA not loaded
00008000 = Rx Interface FPGA not loaded
00004000 = FEC #1 FPGA not loaded
00002000 = FEC #2 FPGA not loaded
00001000 = Option Card FPGA not loaded
00000800 = FPGA DCM not locked
00000400 = NP Card Mailbox Comm Error
00000200 = FIPS Card Mailbox Comm Error
Example: LUF=00000000 indicates No Unit Faults
Query only.
Unit returns the Number of stored Events, which remain Unread, in the form xxx.
Note: This means unread over the remote control.
Example: NUE=126
Query only.
Unit returns the Number of stored Statistics, which remain Unread, in the form xxx.
Note: This means unread over the remote control.
Example: NUS=126
Description of Arguments
C–26
Revision 8
MN-SLM5650A
Query
Response to (Instruction
Response to Query
Command Code and
Qualifier)
N/A LUF? LUF=xxxxxxxx
(see Description
of Arguments)
N/A NUE? NUE=xxx
(see Description
of Arguments)
N/A NUS? NUS=xxx
(see Description
of Arguments)