Comtech EF Data LBC-4000 Installation And Operation Manual page 126

Command Arguments for
Parameter (Instruction
Type Code and
Qualifier)
Mute State MUT_ 5 bytes,
alphabetic
Online State N/A 1 byte,
alphabetic
Retrieve Part N/A 1 byte,
Number alphabetic
Serial Interface Operation
Description of Arguments
Command or
(Note that all arguments are ASCII
Response to
numeric codes between 48 and 57)
Query
Command or Query.
Use "MUT" to mute or unmute the specified module.
Set or return in the form MUT_y_xxx where:
y=A (Conv A)
y=B (Conv B)
xxx=ON (mute)
xxx=OFF (unmute)
Query only.
Use "ONL" to return which converter (slot) is ONLINE.
Return in the form ONL_y where:
y=A (Conv A)
y=B (Conv B)
Query only.
Returns the factory-assigned CEFD part number for the Unit, Conv
A, or Conv B.
Return in the form PNM_y_ where:
y=U (Unit)
y=A (Conv A)
y=B (Conv B)
Query Examples:
<0001/PNM_U_{cr} (Returns the Unit part number)
<0001/PNM_A_{cr} (Returns the Conv A part number)
<0001/PNM_B_{cr} (Returns the Conv B part number)
Note: This number is the DOTCODE at the time the part was
manufactured. The DOTCODE may be up to 96 printable ASCII
characters long.
LBC-4000 L-Band Up/Down Converter System
8–16
Revision 6
Response to Query Response to
Command (Instruction Query
(Target to Code and (Target to
Controller) Qualifier) Controller)
MUT_
MUT_y_ MUT_y_xxx
N/A ONL_y
ONL_
N/A PNM_y_x..x
PNM_y_
MN-LBC-4000