Comtech EF Data CDM-710 Installation And Operation Manual page 251

CDM-710/L Broadcast Satellite Modem
Serial Interface Operation
Controller-to-Target
Instruction Code & Qualifier
Parameter
Type
Command Query
Temperature N/A TMP?
Transmit & TRC= TRC?
Receive
Configuration
Number of
Arguments for
Command or
(Note that all arguments are ASCII numeric codes from 48 and 57)
Response to
Query
3 bytes Query only.
Returns the value of the internal temperature (degrees C), in the form sxxx
where:
s=sign (+/-)
xxx= temperature in degrees C
EXAMPLE: <0001/TMP?{CR}
>0000/TMP=+026{CR}{LF}
69 bytes Command or Query.
Sets or returns the global configuration in the form
aaa.aaaabcc.ccccccdefghhhhhhiii.ijkllll.llllmnn.nnnnnnopqrsssssstuvv, where:
aaaa.aaaa=Tx Frequency, in MHz (same as TFQ)
b=Tx Mode (same as TMM)
cc.cccccc=Tx Symbol Rate (same as TSR)
d=Tx FEC Type (same as TFT **)
e=Tx Modulation type (same as TMD)
f=Tx FEC Rate (same as TCR)
g=Tx Spectrum Inversion (same as TSI)
hhhhhh=Tx Gold Code Sequence (same as TGS)
iii.i=Tx Power Level (same as TPL)
j=Tx Carrier State (same as TXO)
k=Tx Alpha Roll-off (same as TAR)
llll.llll=Rx Frequency, in MHz (same as RFQ)
m=Rx Mode (same as RMM)
nn.nnnnnn=Rx Symbol Rate (same as RSR)
o=Rx FEC Type (same as RFT **)
p=Rx Modulation Type (same as RMD)
q=Rx FEC Rate (same as RCR)
x=spare
ssssss=Rx Gold Code Sequence (same as RGS)
t=Rx Alpha Roll-off (same as RAR)
u=Unit test Mode (same as TST**)
vv =Unit Alarm Mask (same as MSK)
9–43
Description of Arguments
MN/CDM710.IOM
Revision 12
Target-to-Controller
(See Description of Arguments)
Response to Response to
Command Query
TMP? TMP=sxxx
TMP*
TMP#
TRC= TRC=
TRC? aaaa.aaaabcc.cc
TRC* ccccdefghhhhhh
TRC# iii.ijkllll.llllmnn.n
nnnnnopqxsssss
stuvv