Comtech EF Data LGAN, Installation And Operation Manual

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LGaN
Revision 0
Serial Interface Operation 5–19 MN-LGAN
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)
Low forward
Power
Threshold
LPT= 5 bytes Command or Query.
This command allows the user to set the threshold for the low
forward power alarm/fault. If the forward power drops below the
specified value, the alarm/fault will be indicated. Setting this
parameter to 00.00 effectively disables the threshold.
LPT=xx.xx
Where:
xx.xx = a real number between 7.00 and 27.00 dBm
Example:
<0001/LPT=00.00’cr’
>0001LPT=’cr’’lf’
Default Value: 00.00
LPT =
LPT?
LPT *
LPT? LPT =xxx.x
(Same format
as command
arguments)
Local Remote
State
LRS= 1 byte Command or Query.
Set Local or Remote for Indoor SSPA. Always in remote mode for
Outdoor SSPA
1 = Serial
2 = Ethernet
3 = Ethernet
Example:
<1/LRS=3’cr’
>0001/LRS=’cr’’lf’
Note: The user will always have query access in any mode. Also,
the LRS command is available in all modes as a means of
acquiring control. The intent of this command is to limit
changes from being made on multiple interfaces at the
same time. The web page GUI will refuse connections
unless LRS is set to enable Ethernet remote control.
Default Value: 3 (Ethernet)
LRS=
LRS?
LRS? LRS=x
(Same format
as command
arguments)
Unit MAC
Address
N/A 17 bytes Query only.
MAC address of the unit, reported in hexadecimal.
Example:
<0001/MAC?’cr’
>0001/MAC=00-06-B0-00-D2-A7’cr’’lf’
MAC= MAC? MAC=xx-xx-
xx-xx-xx-xx
(See
description for
details of
arguments)