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CRS-300 1:10 Redundancy Switch Revision 16
Remote Control MN/CRS300.IOM
C–11
Parameter Type
Command
(Code and
qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
(Note that all arguments are ASCII numerical codes,
that is, ASCII codes between 48 and 57)
Response to Command
(Target-to-Controller)
Query
(Code and
qualifier)
Response to query
(Target-to-Controller)
Retrieve Next 5
unread Stored
Events
N/A 80 bytes Query only.
Switch returns the oldest 5 Stored Events, which have not
yet been read over the remote control.
Reply format:
[cr]Sub-body[cr]Sub-body[cr]Sub-body[cr]Sub-body[cr]Sub-
body, where Sub-body = KLMddmmyyhhmmss
K is the fault/clear indicator, where
F = Fault, C = Clear, I = Info
L is the faulting/clearing unit, where the values can be:
1,2,...9 indicating traffic modems 1,2...9,
A=modem 10,
B=Redundant Modem
C=Switch
D=Info
M is the fault code, where value depends on faulting unit:
Switch codes are 1 to F, indicating the position (1-15) of
the fault within the Switch FLT string.
Modem codes are:
1= Unit, 2= Rx traffic, 3= Tx traffic
Info codes are:
0= Power off, 1= Power on, 2= Log cleared
ddmmyy is the date of the event (international format).
hhmmss is the time of the event.
If there are no new events, the unit replies with RNE*.
If fewer than 5 events remain, the last positions are filled
with zeroes.
N/A RNE? RNE=[cr]KLMddmmyyhh
mmss[cr]KLMddmmyyhh
mmss[cr]KLMddmmyyhh
mmss[cr]KLMddmmyyhh
mmss[cr]KLMddmmyyhh
mmss
(see Description of
Arguments)
Restore Holdoff
Time
RSH= 2 bytes, numerical Command or Query.
The restore holdoff time is the delay when auto mode
prepares to return a modem (previously faulted, now good)
back online due to a different Traffic Modem’s failure,
where:
01-99 = # of seconds after offline Traffic Modem lost its fault
before it is put back online so that Redundant Modem can
bridge the newly faulted modem.
RSH= (message OK)
RSH? (received OK, but
invalid arguments found)
RSH# (message OK, #
(message OK, but only
permitted in Remote mode)
RSH? RSH=xx
(see Description of
Arguments)