Comtech EF Data LBC-4000 - Manual (Page 84)

LBC-4000 L-Band Up/Down Converter System Revision 4
Serial-based Remote Product Management MN/LBC4000.IOM
6–12
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)
Concise
Utility Status N/A 43 bytes alphanumeric
Query only.
Used to Query the Maintenance status of the unit, in the form
CUS_tt:tt:ttdd/dd/ddabcsssfffffffggggggghhhhhhh where:
tt:tt:tt = time in hh:mm:ss
dd/dd/dd = date in mm/dd/yy
a = X (reserved for future use)
b = X (reserved for future use)
c = display brightness
(0=100%, 1=75%, 2=50%, 3=25%)
sss = screen saver time in minutes
fffffff = Bulk firmware
ggggggg = M&C firmware
hhhhhhh = FPGA firmware
N/A CUS_
CUS_
x….x
(see Description of
Arguments for details)
Set RTC (Real-Time-
Clock) Date DAT_ 8 bytes,
numeric
Command or Query.
A command/query in the form DAT_mm/dd/yy where:
dd = day of the month, between 01 and 31
mm = month of the year, between 01 and 12
yy = year, between 00 and 96 (2000 to 2096)
Example: DAT_04/25/03 (would be April 25, 2003) Same as command DAT_
DAT_mm/dd/yy
(see Description of
Arguments for details)
Force Backup Unit
FBU_ 0 bytes Command only.
Forces switchover to backup unit in Manual redundancy mode
only in the form FBU_ Same as command N/A N/A
Operating Frequency FRE_ 11 bytes,
alphanumeric
Command or Query.
In the form FRE_x_yyyyy.yyy where:
x = ‘A’ (Converter A) or ‘B’ (Converter B)
yyyyy.yyy =Valid Operating frequency, in MHz and 1-kHz step.
Note: The user has the option to set it at Ku-Band frequency for
example, 14500.000 MHz, if the ‘frequency display select’ option is
turned ON.
Example: FRE_A_00951.000 (Converter A is set to 951 MHz)
Same as command FRE_x_ FRE_x_yyyyy.yyy
(see Description of
Arguments for details)
Fault Relay Logic FRL_ 1 byte, numeric Command or Query.
In the form FRL_x where:
x = 0 (Normal Logic) or 1 (Inverted Logic) Same as command FRL_ FRL_
(see Description of
Arguments for details)