Comtech EF Data LBC-4000 Installation And Operation Manual page 121

Command Arguments for
Parameter (Instruction
Type Code and
Qualifier)
Configure Mute CMM_y_xxx 5 bytes,
Mode alphabetic
Concise N/A 85 bytes,
Maintenance numeric
Status
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 "CMM" to set or return the mute mode.
Set or return in the form CMM_y_xxx where:
y=A (Conv A)
y=B (Conv B)
xxx=ON (mute)
xxx=OFF (unmute)
Command Example:
<0001/CMM_A_OFF{cr} (Unmutes Converter A)
Query only.
Use "CMS" to return a summarized version of the maintenance
status. Returns status info in the form
"CMS_aaa.abbb.bccc.cddd.deee.efff.fggg.ghhh.hiii.ijjj.jkkk.klll.lmmm
.mnnn.nooo.oppp.pqqq.q{cr}{lf}" where:
aaa.a=12 VDC supply #1 in volts
bbb.b=8 VDC supply #1 in volts
ccc.c=5 VDC supply #1 in volts
ddd.d=12 VDC supply #2 in volts
eee.e=8 VDC supply #2 in volts
fff.f= 5 VDC supply #2 in volts
ggg.g=Ref Osc tuning in volts
hhh.h=Converter A IFLO tuning in volts
iii.i= Converter A RFLO tuning in volts
jjj.j=Converter A Input Power in dBm (Reserved for future use)
kkk.k=Converter A Output Power in dBm (Reserved for future
use)
lll.l= Converter A temperature in degrees C
mmm.m=Converter B IFLO tuning voltage in volts
nnn.n= Converter B RFLO tuning voltage in volts
ooo.o=Converter B Input Power in dBm (Reserved for future use)
ppp.p=Converter B Output Power in dBm (Reserved for future
use)
qqq.q=Converter B temperature in degrees C
LBC-4000 L-Band Up/Down Converter System
8–11
Revision 6
Response to Query Response to
Command (Instruction Query
(Target to Code and (Target to
Controller) Qualifier) Controller)
CMM_y_xxx CMM_y_xxx
CMM_y_
N/A CMS_a...q
CMS_
MN-LBC-4000