Comtech EF Data SNM-1001 User Manual
Page 80
SNM-1001 Network Control Modem
Remote Control Operation
Rev. 1
A–21
Common
Equipment
Status
Command:
Response:
<add/CES_'cr'
>add/CES_'cr'
M&C_xxx'cr'
INT_xxx'cr'
BAT_xxx'cr'
+5_xxx'cr'
+12_xxx'cr'
-12_xxx'cr'
MODE_xxxxxx'cr'
SFLT_xx'cr''lf']
Monitor & Control Module (OK/FLT)
Data Interface Module (OK/FLT)
Battery/Clock (OK/FLT)
+5V Power Supply (OK/FLT)
+12V Power Supply (OK/FLT)
-12V Power Supply (OK/FLT)
Mode (LOCAL or REMOTE)
Number of Stored Faults Logged (0 to 10)
The common equipment status command causes a block of
data to be returned which indicates the status of the common
equipment.
E
b
/N
0
Status
Command:
Response:
<add/EBN0_'cr'
>add/EBN0_xnn.ndB'cr''lf']
Where:
x = < or > (data modifier to indicate that the E
b
/N
0
is less
than or greater than the returned value).
nn.n = 1.0 to 99.9 ( E
b
/N
0
value).
Notes:
1. The 'x' (< or >) parameter is only returned if the E
b
/N
0
has exceeded the computational resolution of the
system.
2. "No Data" is returned if the E
b
/N
0
cannot be calculated.
3. "Sampling" is returned if not enough data is currently
available to calculate the E
b
/N
0
.
Modulator
Rate Status
Command:
Response:
<add/MR_'cr'
>add/MR_nnnn_mmm.mmm'cr''lf']
Where:
nnnn = 1/2, 3/4, 7/8, or BP12 (Coder rate).
mmm.mmm = Data rate in kHz.
Demodulato
r Rate
Status
Command:
Response:
<add/DR_'cr'
>add/DR_nnnn_mmm.mmm'cr''lf']
Where:
nnnn = 1/2, 3/4, 7/8, or BP12 (Decoder rate).
mmm.mmm = Data rate in kHz.
Receive
Signal Level
Status
Command:
Response:
<add/RSL_'cr'
>add/RSL_xsnn.ndBm'cr''lf']
Where:
x = < or > (data modifier to indicate that the receive signal
level is less than or greater than the returned value).
s = + or - (receive signal level sign, plus or minus).
nn.n = 0.0 to 99.9 (receive signal level magnitude).
Notes:
1. The 'x' (< or >) parameter is only returned if the level
has exceeded the computational resolution of the
system.
2. "No Data" is returned if the level cannot be calculated.
3. "Sampling" is returned if not enough data is currently
available to calculate the level.