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Critical alarm;
CR
Major alarm;
MJ
Minor alarm:
MN
Cleared alarm;
CL
Event (not an alarm)
NA
–
condtype
message is reporting
–
srveff
response message affects service: SA (Service Affecting response) or
NSA (Not Service Affecting response)
–
ocrdat
YY-MM-DD (year, month, day)
–
ocrtm
format HH:MM:SS (hours, minutes, seconds)
–
condscr
with the alarm or event and which indicates the alarm or event condition
The GR-833 format for an autonomous alarm report is:
<cr lf lf>
^^^sid^date^time <cr lf>
alrmcde^atag^REPT^ALM^[AIDTYPE]<cr lf>
^^^"aid:ntfcncde,condtype,srveff,ocrdat,ocrtm:condscr"<cr lf>
where the terms are identified in this section.
The GR-833 format for an autonomous event report is:
<cr lf lf>
^^^sid^date^time <cr lf>
alrmcde^atag^REPT^EVT<cr lf>
^^^"aid:condtype,condeff,ocrdat,ocrtm,,,,:condscr"<cr lf>
where:
defines the effect of the event on the system, as follows:
condeff
– CL indicates that a standing condition has been cleared
– SC indicates that a standing condition is raised
– TC indicates a transition of a condition.
If any alarm listed in
(NA), then
when the alarm is cleared.
Other terms are identified in this section
12713140-003-2 Revision E.01 – January 2007
(Condition Type) indicates the type of alarm or event that the
(Service Affecting or Not Service Affecting) indicates whether the
(Occurrence Date) indicates the date of occurrence in the format
(Occurrence Time) indicates the time of the occurrence in the
(Condition Description) is an optional text string which is sent
Chapter 6, Alarms and
is set to SC when the alarm becomes active and CL
condeff
Chapter 2 TL1 Reference
TL1 Command and Response Conventions
Events, is set to Not Alarmed
SSU-2000e Technical Reference
31
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