Comtech EF Data LGAN, Инструкция по установке и эксплуатации

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LGaN
Revision 0
Serial Interface Operation 5–30 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)
Retrieve Utility
Status
N/A 23 bytes,
alpha- numeric
Query only.
Used to Query the utility status of the unit.
Where:
ADR = the serial address
BDR = the serial baud rate
FMT = the serial format
RUS= RUS? RUS=x….x
(See
description for
details of
arguments)
Summary Alarm
Status
N/A 1 byte Query only.
Indicates if there are any active alarm conditions.
SAS=x,
Where:
0 = no active alarms
1 = at least one active alarm
Example:
<1/SAS?
>0001/SAS=0’cr’’lf’
SAS= SAS? SAS=x
(See
description for
details of
arguments)
Remote Baud
Rate
SBR= 5 bytes Command or Query.
Set remote baud rate as follows:
02400 = 2400 baud
04800 = 4800 baud
09600 = 9600 baud
19200 = 19200 baud
38400 = 38400 baud
Examples:
<0001/SBR=9600’cr’
>0001/SBR=’cr’’lf’
<0001/SBR?’cr’
>0001/SBR=09600’cr’’lf’
Note: When changing baud rates remotely the response to the
command will be returned using the same baud rate as that
used to send the command.
Default Value: 09600
SBR=
SBR?
SBR*
SBR? SBR=xxxxx
(Same format
as command
arguments)