Comtech EF Data CDM-710G - Manual (Page 204)

CDM-710G High-Speed Satellite Modem Revision 1
Remote Control MN-CDM710G
A–14
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
Real-time Clock
Time TIM= 6 bytes Command or Query.
A time in the form hhmmss, indicating the time from midnight, where:
hh = hours (00 to 23)
mm = minutes (00 to 59)
ss = seconds (00 to 59)
Example: TIM=231259 (23 hours:12 minutes:59 seconds)
TIM=
TIM?
TIM*
TIM# TIM? TIM=hhmmss
Tx Location of
the Pilot TLP= 1 byte Command or Query.
Tx Pilot On/Off selection, where:
0=Average,
1=Peak
Example: TLP=0 (which is Pilot Average)
TLP=
TLP?
TLP*
TLP# TLP? TLP=x
Temperature N/A 3 bytes Query Only.
Unit returns the value of the internal temperature, in the form of sxxx
(degrees C). Where s is the sign and and xxx is the number of degrees.
Example: TMP=+026
TMP?
TMP*
TMP# TMP? TMP=sxxx
Tx Pilot On/Off TPI= 1 byte Command or Query.
Tx Pilot On/Off selection, where:
0=Off,
1=On
Example: TPI=0 (which is Pilot Off)
TPI=
TPI?
TPI*
TPI# TPI? TPI=x
Tx Power Level TPL= 5 bytes Command or Query.
Tx Output power level, where:
s=sign ( + / - )
xx.x = Tx Output power level, +05.0 and –20.0 dBm.
L-Band: -25.0 to –05.0 dBm
70/140 MHz: -20.0 to +00.0 dBm
Note: Beyond –20 dBm is beyond the specification.
Example: TPL = -13.4
TPL=
TPL?
TPL*
TPL# TPL?
TPL=sxx.x
Tx Spectrum
Invert TSI= 1 byte Command or Query.
Tx Spectrum Invert selection, where:
0=Normal
1=Tx Spectrum Inverted
Example: TSI=0 (which is normal)
TSI=
TSI?
TSI*
TSI# TSI? TSI=x
Unit Test Mode TST= 1 byte Command or Query.
Test Mode, where:
0=Normal Mode (no test)
1=IF Loop
2=I/O Loop
3=RF Loop
4=Tx CW
5=Tx Alternating 1,0 Pattern
Example: TST=4 (Tx CW)
TST=
TST?
TST*
TST# TST? TST=x