Comtech EF Data MBT-4000 Installation And Operation Manual page 55

MBT-4000 Multi-Band Transceiver System
Remote Control
Command Valid on
Parameter (Instruction
Type Code and BDC, or
qualifier)
Concise N/A All
Maintenance
Status
Arguments
MBT, for Command
(Note that all arguments are ASCII numeric codes – i.e.,
or Response
BUC to Query
40 bytes Query only.
alphanumeric Used to query the maintenance status of the unit in concise
format. Response is comma delimited as follows:
Example:
<0001/CMS?{cr}
>0001/CMS=aaa.a,bbb.b,ccc.c,ddd.d,eee.e,fff.f,ggg.g,h,I,j,k{cr} {lf}
All:
aaa.a=+15V power supply
bbb.b=+7.5V power supply
ccc.=+5V power supply
MBT-4000 Base Unit:
ddd.d=+28V power supply
eee.e=Ref oscillator tuning voltage
fff.f= XXX.X (reserved for future use)
ggg.g= LNA current in mA for LNA B (AUX COMM2)
h=local RF switch position (A, B, or N)
i=Local IF switch position (A, B, or N)
j=Remote RF switch position (A or B)
k=Remote IF switch position (A or B)
Notes:
1. It is not possible to detect the absence of a remote switch.
2. N= Not present.
BDC:
ddd.d=XXX.X (reserved for future use)
eee.e=Synthesizer tuning voltage
fff.f=LNA current in mA.
ggg.g= Unit temperature in °C.
h – k= Not present
BUC:
ddd.d=XXX.X (reserved for future use)
eee.e=Synthesizer tuning voltage
fff.f=RF output power in dBm (reserved)
ggg.g=Unit temperature in °C
h – k= Not present
Description of Arguments
ASCII codes between 48 and 57)
A–11
Revision 4
MN/MBT4000.IOM
Response to Query
Command (Instruction
(Target to Code and
Controller) qualifier)
N/A CMS?
Response to
Query
(Target to
Controller)
CMS=...
(see description
for details of
arguments)