Comtech EF Data CDM-710 Installation And Operation Manual page 229

CDM-710/L Broadcast Satellite Modem
Serial Interface Operation
Controller-to-Target
Instruction Code & Qualifier
Parameter
Type
Command Query
Redundancy RED= RED?
State
Retrieve Next N/A RNE?
5 unread
stored Events
Serial N/A SNO?
Number
Software N/A SWR?
Revision
Number of
Arguments for
Command or
(Note that all arguments are ASCII numeric codes from 48 and 57)
Response to
Query
1 byte Command or Query.
Sets or returns the redundancy state of the unit in the form x where:
0=Offline
1=Online
NOTES:
1) The unit cannot be forced online. You can force the unit offline by
sending RED=0.This is only valid if redundancy mode is enabled. If
redundancy is not enabled, then RED=0 will return an error.
2) The unit is always online if Redundancy Mode is not selected.
COMMAND EXAMPLE: <0001/RED=0{CR} (force unit offline)
75 bytes Query only.
Returns the oldest 5 Stored Events that have not yet been read over the
remote interface in the form: {CR}Sub-body{CR}Sub-body{CR}Sub-body{CR}Sub-
body{CR}Sub-body, where Sub-body=ABCddmmyyhhmmss:
A=fault/clear indicator where F=Fault, C=Clear, I=Info
B=fault type where 1=Unit, 2=Rx Traffic, 3=Tx Traffic, 4=Log
C=Fault Code numbers, as in FLT? or Info Code where 0=Power Off, 1=Power
On, 2=Log Cleared, 3=Global Config Change, 4=Redundancy Config
Change
hhmmss=Time in hours/minutes/seconds format
NOTES:
1) If there are less than 5 events to be retrieved, the remaining positions
are padded with zeros.
If there are no new events, the response is RNE*.
9 bytes Query only.
Returns the unit 9-digit serial number in the form xxxxxxxxx.
EXAMPLE: <0001/SNO?{CR}
>0000/SNO=012345678{CR}{LF}
5 bytes Query only.
Returns the value of the internal software revision installed in the unit, in the
form: Boot:X.X.X Bulk1:Y.Y.Y Bulk2: Z.Z.Z
EXAMPLE: <0001/SWR1?{CR}
>0000/SWR=Boot:1.0.3 Bulk1:1.0.1 Bulk2:1.0.0{CR}{LF}
9–21
Description of Arguments
MN/CDM710.IOM
Revision 12
Target-to-Controller
(See Description of Arguments)
Response to Response to
Command Query
RED= RED=x
RED?
RED*
RED#
RNE? RNE={CR}Sub-
RNE* body{CR}Sub-
RNE# body{CR}Sub-
body {CR}Sub-
body{CR}Sub-
body
SNO? SNO=xxxxxxxxx
SNO*
SNO#
SWR? SWR=Boot:X.X.X
SWR* Bulk1:Y.Y.Y
SWR# Bulk2:Z.Z.Z