User guide

DETEXI NVR 135 - 169
NVR Storage Errors
Archive Storage Writing Error — when video cannot be stored to the designated archive path due
to a writing error, such as insufficient permissions to write to the drive or if the path is invalid, this
event is raised.
Archive Storage Drive Limit Reached
— when the drive limit defined in the If free space is
less than [XX] MB
parameter is reached, and the Stop Saving option is set, this event is
raised. This alarm automatically causes the recording service to stop. User intervention is
required to restart the service when appropriate resources are available.
IP-Device Status
Check Alive service task — the Check Status Task can be triggered if the IP-device fails to
answer on the Check Alive service request.
Recovery Procedure
tasks — when NVR loses connection to a camera it is scheduled to record,
it enters into a recovery procedure. Tasks can be executed at different points within the
procedure.
Task on First Error
can be triggered when NVR first loses connection;
Task on Recovery Procedure Failure
— initiates if all the attempts of recovery have failed;
Task on Restore
initiates in case the IP-device comes back online.
NVR Network (Domain) Alarms
When NVR does not respond — the task should be setup for each child NVR in the NVR network
(domain) to be aware weather a child NVRs are alive and properly respond to the NVR
Domain Controller.
Log In/Out Events
General User Login/Logout
Login/Logout Task
— when any user logs in or logs out, the event is raised with information
indicating the user and the action (login/logout).
Specific User Login/Logout
Login Task — indicates that a specific user has logged in. Used instead of or along with the general
login/logout event, allows different tasks to be assigned individually to users of interest.
Logout Task
— indicates that a specific user has logged out. Used instead of or along with the
general login/logout event, allows different tasks to be assigned individually to users of interest.
IP-Device Alarms/Events
IP-Device Status (Part of System Health Monitoring Alarms/Events)
Check Alive service task — the Check Status Task can be triggered if the IP-device fails to
answer on the Check Alive service request.
Recovery Procedure
tasks — when NVR loses connection to a camera it is scheduled to record,
it enters into a recovery procedure. Tasks can be executed at different points within it:
Task on First Error
can be triggered when NVR first loses connection;
Task on Recovery Procedure Failure
— initiates if all the attempts of recovery have failed;
Task on Restore
initiates in case the IP-device comes back online.
FTP Alarm
FTP Alarm— in some wireless configurations and other environments where constant streaming is
not possible, video can be uploaded via FTP based on decision making within the IP-device.
When video is uploaded to the DETEXI NVR FTP Server, the video is merged into the archives
as
alarm video, and this event is raised.