Comtech EF Data HPOD Installation And Operation Manual page 90

HPOD C-, X-, Ku-Band High-Power Outdoor Amplifier
Serial-Based Remote Product Management
Command
Parameter Number of
(Instruction
Type Arguments
& Qualifier)
Auto Fault AFR= 1 byte,
Recovery value of 0, 1
RF Power AMP= 1 byte,
Amplifier State value of 0, 1
Attenuation ATT= 5 bytes,
numerical
Gain Offset GOF= 5 bytes,
numerical
Set Backup SBO= 7 bytes,
Offset numerical
Auxiliary Mute AUX= 1 byte
Enable value of 0,1
BUC Mute BCM= 1 byte
State value of 0,1
Description of Arguments
Command or Query.
Automatically mutes SSPA output in the event of detected fault. If enabled, it causes the output to go
active (un-mute) if all faults are cleared. If disabled, output remains muted even if all faults are cleared.
Example:
<1/AFR=1'cr'
>0001/AFR='cr''lf'
Command or Query.
Turn ON or OFF the RF power amplifiers, in the form x, where:
0 = Off
1 = On
Example: AMP=1'cr'
Command or Query.
Set a valid attenuation level, in 0.25 dB increments, in the form xx.xx.
Example: ATT=12.25'cr'
Command or Query.
Set or query the adjusted attenuation level, in 0.25 dB increments, in a 1:1 redundant system so power is
equal between the online and offline units when a switchover occurs, in the form xx.xx.
Example: GOF=02.00'cr'
Command or Query.
Set or query the adjusted attenuation level, in 0.25 dB increments, in a 1:2 redundant system so power is
equal between the online and offline units when a switchover occurs. In the form #,xx.xx where:
# = 1 or 2
xx.xx = level, in 0.25 dB increments
Examples: SBO=1,02.00'cr' or SBO=2,02.50'cr'
Command or Query.
Enable or disable the auxiliary mute mode, in the form x, where:
0 = Disabled
1 = Enabled
Example:(AUX Mute Enabled): AUX=1'cr'
Note: When enabled, Pin H of the J6 COMM 1 connector must be grounded to UN-MUTE unit. Otherwise,
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.
Command or Query.
Mute the unit, in the form x, where:
0 = BUC Muted
1 = BUC Not Muted
Example: BCM=1'cr' would allow the BUC to transmit
Note: Only active if the optional BUC is installed.
5–10
Revision 6
MN/HPOD.IOM
Query
Response to
(Instruction Response to Query
Command
& Qualifier)
AFR= AFR? AFR=x
AFR?
AFR* (See Description of
Arguments)
AMP= AMP? AMP=x
AMP?
AMP* (See Description of
Arguments)
ATT= ATT? ATT=xx.xx
ATT? (See Description of
ATT* Arguments)
GOF= GOF? GOF =xx.xx
GOF?
GOF* (See Description of
Arguments)
SBO= SBO? SBO=#,xx.xx
SBO?
SBO* (See Description of
Arguments)
AUX= AUX? AUX=x
AUX?
AUX* (See Description of
Arguments)
BCM= BCM? BCM=x
BCM?
BCM* (See Description of
Arguments)