Lucent Technologies DDM-2000 OC-3 - Page 1211

RTRV-ALM 31of9Page RTRV-ALM
DescriptionReportDescriptionReport
11-3.Table (Contd)DescriptionsRTRV-ALM
MeaningDescription
holdoverexcessive 4thanmoreformodeholdoverinbeenhassystemThe
(highperformancedegradedcausemayThishours.
signals.receivedand/ortransmittedtheonrates)error
conditiontheexists,conditionthisWhenever
" activemodeholdover exists.also"
"SeeCauses:Likely activemodeholdover ."
externalMinor alarm(environmentalinputalarmminorexternalThe
connectedbewillinputthisTypically,active.is15)input
orpowerDCthethatindicatewillandshelfpowertheto
failed.hascabinetterminalremoteainfancoolingthe
andalarmtheinappearsthatmessageactualThe
isthisprovisioned;becanconditionthisforreportstatus
theSeemessage.defaultthe rtrv-attr-env and
set-attr-env commands.
failedrelaycontrolfan thethatindicatesSYSCTLtheonthermostatThe
controlfantheandon,turnedbeshouldfancooling
fantheoroperatetofailedCPSYSCTLtheonrelay
notdoesP62)connector(backplaneoutputrelaycontrol
operatetocontinuewillsystemThefan.atoconnect
leadingfan,acontrolsSYSCTLtheifoverheatmightbut
circuitand/ortransmissioninterruptedordegradedto
failures.pack
isP62onpincommonoutputTelemetrycauses:Likely
failure.CPSYSCTLgrounded;not
OC-3DDM-2000 2000February2Issue 11-541