Product specifications

MBT-4000 Multi-Band Transceiver System Revision 4
Remote Control MN/MBT4000.IOM
A–13
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)
Monitor LNA
Current
N/A MBT s_xxx.x,
s=1 byte,
value of 1, 2
1=LNA A
2=LNA B
xxx.x=5 bytes,
numeric
Query only.
Returns LNA Current Source Level in mA.
Example:
<0001/LCM?2
>0001/LCM=2_045.3{cr}{lf}
LCM= (message ok)
LCM? (received ok,
but invalid arguments
found)
LCM! (command not
accepted by BUC or
BDC sub-units)
LCM?s
s=1 byte,
value of 1, 2
LCM=s_xxx.x
LNA Current
Source
LCS=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.
LNA Current Source Enable, where:
Source Enable
1=LNA A (Aux Comm 1) 0 = Disabled2=LNA B 2=LNB B
(Aux Comm 2) 1 = Enabled
Example: LCS=10
LCS= (message ok)
LCS? (received ok,
but invalid arguments
found)
LCS* (message ok,
but not permitted in
current mode)
LCS! (command not
accepted by BUC or
BDC sub-units)
LCS?s
s=1 byte,
value of 1, 2
LCS=sx
(same format as
command
arguments)
LNA Current
Source
LCS=x BDC x=1 byte,
value of 0, 1
0 = Disable
1 = Enable
Command or Query.
LNA Current Source Enable, where:
0 = Disabled
1 = Enabled
Example: LCS=0
LCS= (message ok)
LCS? (received ok,
but invalid arguments
found)
LCS* (message ok,
but not permitted in
current mode)
LCS! (command not
accepted by BUC
sub-units)
LCS? LCS=x
(same format as
command
arguments)
LNA Current
Window
LCW=xx BDC 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=30, 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 BDC
sub-units)
LCW? LCW=xx
(same format as
command
arguments)