Comtech EF Data MBT-4000 - Manual (Page 60)

MBT-4000 Multi-Band Transceiver System Revision 4
Remote Control MN/MBT4000.IOM
A–16
Parameter
Type
Command
(Instruction
Code and
qualifier)
Valid 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)
Retrieve
AUX
COMM I/O N/A MBT 1 byte,
value of
n=1 or 2
1=Aux
Comm1
2=Aux
Comm2
Query only.
Used to Retrieve AUX COMM I/O of the MBT-4000 base unit,
where: n=1 (Aux Comm 1) or 2 (Aux Comm 2).
Example: <0001/RAI?1
Returns:
>0001/RAI=
12V1=On
IO1A=0
IO1B=1
RSVD=0
Note: 0 = Logic low or input voltage < 0.5 vdc.
1 = Logic level 1 or input voltage > 2.7 vdc.
RAI = (message OK)
RAI? (received OK,
but invalid arguments
found)
RAI* (message OK,
but not permitted in
current mode) RAI?n RAI=x….x
(see description
for details of
arguments)
Redundancy
Mode RAM=um MBT u=1 byte,
value of 1, 2
1=Unit 1
2=Unit 2
m=1 byte,
Value of 0, 1
0 = Manual
1 = Automatic
Command or Query.
Sets redundancy mode as follows:
Unit: 1=Unit 1
2=Unit 2
Mode: 0 = Manual
1 = Automatic
Example: RAM=11
RAM= (message OK)
RAM? (received OK,
but invalid arguments
found)
RAM* (message OK,
but not permitted in
current mode) RAM?u
u=1 byte,
Value of 1, 2
RAM=um
(same format as
command
arguments)