Product specifications

MBT-4000 Multi-Band Transceiver System Revision 4
Remote Control MN/MBT4000.IOM
A–14
Parameter
Type
Command
(Instruction
Code and
qualifier)
V
alid on
MBT,
BDC, or
BUC
Arguments
for Command
or Response
to Query
Description of Arguments
(Note that all arguments are ASCII numeric codes – i.e.,
ASCII codes between 48 and 57)
Response to
Command
(Target to
Controller)
Query
(Instruction
Code and
qualifier)
Response to
Query
(Target to
Controller)
LNA Current
Window
LCW=sxx MBT s=1 byte,
value of 1, 2
1=LNA A
2=LNA B
xx=2 bytes,
numeric
Command or Query.
This command allows the user to set the alarm window in ± % of
the calibrated LNA Current. Valid inputs are 20 to 50 in
increments of 1%. In addition, setting the value to 99 disables
the alarm function.
Default is Disabled.
Example: LCW=130, set alarm window for LNA A (Aux Comm
1) to ± 30%.
LCW= (message ok)
LCW? (received ok,
but invalid arguments
found)
LCW* (message ok,
but not permitted in
current mode)
LCW! (command not
accepted by BUC or
BDC sub-units)
LCW?s LCW=sxx
(same format as
command
arguments)
LNA Fault
Logic
LFL=sx MBT s=1 byte,
value of 1, 2
1=LNA A
2=LNA B
x=1 byte,
Value of 0, 1
0 = Disable
1 = Enable
Command or Query.
Allows LNA Fault Logic to contribute to the summary fault relay,
where:
s = Source:
1=LNA A (Aux Comm 1)
2=LNA B (Aux Comm 2)
x = Enable:
0 = Disabled
1 = Enabled
Example: LFL=11
LFL= (message ok)
LFL? (received ok,
but invalid arguments
found)
LCS* (message ok,
but not permitted in
current mode)
LFL! (command not
accepted by BUC or
BDC sub-units)
LFL?s
s=1 byte,
Value of 1, 2
LFL=sx
(same format as
command
arguments)
LNA Fault
Logic
LFL=x BDC x=1 byte,
Value of 0, 1
0 = Disable
1 = Enable
Command or Query.
Allows LNA Fault Logic to contribute to the summary fault relay
as follows:
Enable
0 = Disabled
1 = Enabled
Example: LFL=1
LFL= (message ok)
LFL? (received ok,
but invalid arguments
found)
LCS* (message ok,
but not permitted in
current mode)
LFL! (command not
accepted by BDC
sub-units)
LFL? LFL=x
(same format as
command
arguments)