Axis Q7436 - Page 39

AXISQ7436VideoEncoderBlade
Events
-LiveStreamAccessed–Triggertherulewhenanystreamisaccessedandduringedgestorageplayback.
Thiscanforexamplebeusedtosendnotications.
-Tampering–Triggertherulewhentamperingisdetected.SeeAboutcameratamperingonpage30.
•Hardware
-VideoSignal–Triggertheruleifvideosignalislost.
-Network–Triggertheruleifnetworkconnectionislostorrestored.
-Temperature–Triggertheruleifthetemperaturefallsoutsideorinsidetheoperatingrangeoftheproduct.This
canforexamplebeusedtosendmaintenancenotications.
•InputSignal
-DigitalInputPort–TriggertherulewhenanI/Oportreceivesasignalfromaconnecteddevice.SeeI/O
Portsonpage56.
-ManualTrigger–TriggertheruleusingtheManualTriggerbuttonintheLiveViewpage.SeeControlson
theLiveViewPageonpage10.Thiscanforexamplebeusedtovalidateactionsduringproductinstallation
andconguration.
-VirtualInputs–canbeusedbyaVMS(VideoManagementSystem)totriggeractions.Virtualinputscan,for
example,beconnectedtobuttonsintheVMSuserinterface.
•PTZ
-Error–TriggertheruleifthePTZfunctionalityisnotworkingcorrectly.Thiscanforexamplebeusedto
sendmaintenancenotications.
-Ready–TriggertherulewhenthePTZfunctionalityisreadytobeused.Thiscanforexamplebeusedtosteer
thecameratoaspecicpresetpositionwhentheproductisstarted.
•Storage
-Disruption–Triggertheruleifstorageproblemsaredetected,forexampleifthestoragedeviceisunavailable,
removed,full,lockedorifotherreadorwriteproblemsoccur.Thiscanforexamplebeusedtosendmaintenance
notications.
-Recording–TriggerstherulewhentheAxisproductrecordstothestoragedevice.Therecordingstatustrigger
canbeusedtonotifytheoperator,forexamplebyashingLEDlights,iftheproducthasstartedorstoppedto
recordtothestoragedevice.Notethat,thistriggercanbeusedonlyforedgestoragerecordingstatus.
•System
-SystemReady–Triggertherulewhentheproducthasbeenstartedandallservicesarerunning.Thiscanfor
examplebeusedtosendanoticationwhentheproductrestarts.
•Time
-Recurrence–Triggertheruleperiodically.SeeSetUpRecurrencesonpage42.Thiscanforexamplebeusedto
uploadanimageevery5minutes.
-UseSchedule–Triggertheruleaccordingtotheselectedschedule.SeeCreateSchedulesonpage41.
Actions
Availableactionsinclude:
•OutputPort–ActivateanI/Oporttocontrolanexternaldevice.
•OverlayText–Displayanoverlaytext.SeeHowtoincludeoverlaytextinanactionruleonpage22.
•PTZControl
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