Comtech EF Data CD-MNLBC4000, Installation And Operation Manual

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LBC-4000 L-Band Up/Down Converter System MN/LBC4000.IOM
Serial Interface Operation Revision 5
8–22
8.3.35 SBR (Remote Baud Rate)
Command or Query. Use “SBR” to set or return the serial baud rate of the unit.
Controller-to-Target
Instruction Code and Qualifier
Arguments for
Command or
Response to
Query
Description of Arguments
Target-to-Controller
Response
Command Query Command Query
SBR_ SBR_ 4 bytes,
alphanumeric
Set or return in the form SBR_xxxx where:
xxxx=remote baud rate where:
1200=1200 baud
2400=2400 baud
4800=4800 baud
9600=9600 baud
19K2=19200 baud
38K4=38400 baud
SBR_ SBR_xxxx
Command Example: <0001/SBR_38K4{cr} (sets baud rate to 38400 baud)
8.3.36 SPA (Set Physical Address)
Command or Query. Use “SPA” to set or return the physical remote device
address for the unit.
Controller-to-Target
Instruction Code and Qualifier
Arguments for
Command or
Response to
Query
Description of Arguments
Target-to-Controller
Response
Command Query Command Query
SPA_ SPA_ 4 bytes,
numeric
Set or return in the form SPA_xxxx where:
xxxx=Physical Address from 0001 to 9999
(Resolution=0001)
SPA_ SPA_xxxx
Command Example: <0001/SPA_0412{cr} (sets physical device address to 0412)
8.3.37 SPI (Spectral Inversion)
Command or Query. Use “SPI” to set or return the Spectral Inversion for the
selected module.
Controller-to-Target
Instruction Code and Qualifier
Arguments for
Command or
Response to
Query
Description of Arguments
Target-to-Controller
Response
Command Query Command Query
SPI_ SPI_ 5 bytes,
numeric
Set or return in the form SPI_y_xxx where:
y=A (Conv A) or B (Conv B)
xxx=NRM (Normal spectrum) or INV (Inverted
spectrum)
SPI_ SPI_y_xxx
Command Example: <0001/SPI_A_INV{cr} (Set Conv A to Inverted spectrum)