Comtech EF Data TRP500 - Manual (Page 76)

TRP500-4450 C-Band Outdoor Amplifier REVISION 1
Appendix B MN-TRP500
B–10
Parameter Type Command
(Instruction
Code and
Qualifier) Arguments for
Command or
Response to
Query Description of Arguments
(Note that all arguments are ASCII numeric
codes between 48 and 57) Response to
Command
(Target to Controller) Query
(Instruction
Code and
Qualifier) Response to
Query
(Target to
Controller)
Auxiliary Mute
Enable AUX= 1 byte Command or Query.
Enables or disables the auxiliary mute mode.
0=Disabled
1=Enabled
Example (AUX Mute Enabled): <1/AUX=1’cr’
>0001/AUX=’cr’’lf’
Note: When enabled, the mute control input on the
remote com connector must be grounded to UN-MUTE
the unit. Otherwise, the unit will be muted, and if a mute
query is given (MUT?) the response will be MUT=2 to
indicate a hardware controlled mute is present.
Aux mute is one of several hardware mute states that
can cause a MUT=2 to be reported. See the MUT
command for more info on mute states.
Auxiliary mute supersedes the user mute state so if the
command MUT=1 is sent, then AUX=1 is sent, and the
user shorts Pin K to Pin S on the discrete control
connector then the RF mute will be disabled (MUT=0).
Default Value: 0
AUX=
AUX?
AUX* AUX? AUX=x
(Same format as
command
arguments.)
Clear All Stored
Alarms CAA= None Command only.
Instructs the SPOD to clear all Stored Alarms. This
command takes no arguments.
Example: <1/CAA=’cr’
>0001/CAA=’cr’’lf’
CAA=
CAA* N/A
N/A
Clear All Stored
Events CAE= None Command only.
Instructs the SSPA to clear all Stored Events. This
command takes no arguments.
Example: <1/CAE=’cr’
>0001/CAE=’cr’’lf’
CAE=
CAE* N/A
N/A