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Comtech EF Data LBC-4000 User Manual

Page 106

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LBC-4000 L-Band Up/Down Converter System

Revision 4

Appendix B

MN/LBC4000.IOM

 

B–8

B.4

Redundancy Operations via Serial Remote Control

See  Chapter  6.  SERIAL‐BASED  REMOTE  PRODUCT  MANAGEMENT  for  detailed 
information about using Serial Remote Control commands and queries for remote 
Redundancy configuration, operation, and monitoring.  

 
The following remote commands and queries are available for LBC‐4000 Redundancy operation: 
 

Parameter Type

Command /

Query

Description of Arguments

(Note that all arguments are ASCII numeric codes between 48 and 57)

Force Backup Unit

FBU Command

only.

Forces switchover to backup unit in Manual redundancy mode only in the form
FBU_

Redundancy Mode

RED Command

or

Query.

Used to set the chassis in redundancy mode or to query status of redundancy in

the form RED_xxx where:

xxx = ON (if redundancy is enabled) or
OFF(if redundancy is disabled)

Set Auto/Manual

Redundancy Mode

SAM Command

or

Query.

Used to set or get status of Redundancy to either Manual or Automatic mode in

the form SAM_x where:

x = a (if chassis is in Automatic Redundancy mode) or
m (if chassis is in Manual Redundancy mode)